Autonomous Aircraft Archives - FLYING Magazine https://cms.flyingmag.com/tag/autonomous-aircraft/ The world's most widely read aviation magazine Tue, 24 Sep 2024 21:10:40 +0000 en-US hourly 1 https://wordpress.org/?v=6.6.1 Innovators Compete to Build Self-Flying Emergency Aircraft https://www.flyingmag.com/modern/innovators-compete-to-build-self-flying-emergency-aircraft/ Tue, 24 Sep 2024 21:10:36 +0000 https://www.flyingmag.com/?p=218334&preview=1 GoAERO is a three-year competition backed by NASA, Boeing, RTX, Honeywell, and aviation and first response industry groups.

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Calling all students, engineers, businesses, and other innovators. Time is running out to join a competition that will award $2 million in prizes to whoever can build the best autonomous emergency response aircraft.

December 11 is the submission deadline for Stage 1 of GoAERO—a three-year contest backed by NASA, Boeing, RTX, and other key aviation stakeholders seeking to aid the estimated 4.5 million Americans living in “ambulance deserts,” who may need to wait longer than 25 minutes for emergency services to arrive. The aircraft created by competitors could rescue people in danger and respond to disasters, medical emergencies, or humanitarian crises.

Officially launched on February 5, GoAERO (Aerial Emergency Response Operations) has been recruiting teams of university students who lack the financial backing of large corporations. But the competition is open to just about anyone over the age of 18, GoAERO founder and CEO Gwen Lighter told FLYING.

“It is a call for engineers and entrepreneurs and innovators and universities and students and professors and retirees and businesses and corporations and all of that to join us and to create these emergency response fliers,” said Lighter.

Lighter envisions GoAERO’s emergency response flyers as “another tool in the first response toolkit.” Helicopters, she said, are great for emergency response but are expensive to procure and operate, require a pilot, and struggle to operate in tight spaces.

Drones, at the other end of the spectrum, are excellent for delivering medical supplies. Drone delivery companies Zipline and Wing, for instance, have collectively transported hundreds of thousands of shipments of blood, vaccines, and equipment. But when it comes to search and rescue, drones can only complete the latter portion of the mission.

“What we are doing is we are saying, ‘OK, helicopters are one end of the spectrum, drones are the other,’ and then putting them together, molding them into something that can deliver a first responder to someone in need, rescue someone who needs help, deliver needed goods and supplies, all within the rubric of natural disasters, everyday medical emergencies, events caused by climate change, humanitarian crises,” Lighter said.

The aircraft are intended to be simple, compact, and uncrewed, flying either entirely on their own or with help from a remote pilot. They must also be easily transportable, deployable within minutes, and capable of delivering first responders, patients, or supplies in cities, rural areas, and disaster zones.

Aviation for Public Good

Lighter previously organized GoAERO’s predecessor GoFLY, which similarly sought to put groundbreaking technology into the hands of people who otherwise would not have access. But whereas GoFLY was geared toward personal, recreational flight, GoAERO is about helping others.

“GoAERO is really focused on a singular mission, which is saving lives,” Lighter said. “It is aviation for public good.”

According to Lighter, all GoFLY partners have signed on to the new initiative, and even more have joined. Boeing is the lead GoAERO sponsor, but the contest is also backed by RTX, Honeywell, Iridium, and industry groups such as the Aircraft Owners and Pilots Association (AOPA) and International Council of the Aeronautical Sciences (ICAS). First responders, aviation regulators, and other organizations are on board.

“We’ve had hundreds of discussions with not only aviation [firms], but first responders in a wide variety of different types of response, whether that is search and rescue, whether that is wildfire, whether that is earthquake, whether that is everyday medical emergencies and EMTs,” said Lighter.

She added: “Collectively, we have landed on these technical rules and specifications to create aircraft that really allow first responders to be first responders, rather than pilots and all of these other things.”

GoAERO will provide teams with some design guidelines. But Lighter told FLYING that the goal is for participants to produce a wide range of designs. Teams will be permitted to focus on medical needs and disaster scenarios specific to their area, for example.

“Success for us looks like in three years, at the end of the competition, that we have a multitude of different flyers that show up, and some are better in everyday medical emergencies, and some are better in urban environments, and some are better in remote environments, and some are better in wildfires,” said Lighter.

Participants will have some help from above. The competition offers what Lighter called a “full education platform,” with educational webinars, legal assistance, and one-on-one mentorship opportunities with experts from Boeing, U.S. government agencies such as the FAA or Department of Defense, and other mentors. Those relationships can help them refine design concepts, build autonomy, or raise funding.

GoAERO earlier this month, for example, signed a Space Act Agreement with NASA that will see the space agency lend its personnel to the initiative. NASA also committed $400,000 through its University Innovation Project to support U.S.-based university teams and will grant access to free or discounted software, services, and products.

“I think GoAERO represents bringing the best of aeronautics and aviation to the public space, to public good, making sure that we are bringing our capabilities, our technologies, our genius together to work for the American people and for the people across the globe that need these kind of services,” said Bob Pearce, associate administrator of NASA’s Aeronautics Research Mission Directorate (ARMD) and GoAERO mentor.

The Fly-Off

The GoAERO competition will culminate in a three-day “fly-off” beginning February 2027, during which teams will put their aircraft through a series of missions to gauge adversity, productivity, and maneuverability.

At stake are $2 million worth of prizes, including a $1 million grand prize for the winner. In addition, the top performer in each of the three fly-off missions will win $150,000. A $100,000 RTX Disruptor Award will be handed out for “disruptive advancement of the state of the art,” while a $100,000 autonomy prize will highlight the best use of automation.

All missions will be flown in a single-occupant aircraft carrying a mannequin, “Alex,” or other nonhuman payload. The contest will evaluate a range of different scenarios, testing competitors’ ability to save an injured person from under a forest canopy, douse a wildfire, rescue a drowning victim, and complete other emergency missions.

All of these must be performed under difficult conditions such as inclement weather, unknown terrain, or uncooperative air traffic control. Competitors will not have access to the mission courses or locations of obstacles until the day of the event. In addition, they should “expect the unexpected”—mission conditions and elements may not be exactly as advertised.

The FAA helped write the technical rules of the competition and will mentor teams to ensure their aircraft comply with federal rules. The agency will be “deeply involved” in the fly-off to maintain safety.

“We are closely working with the FAA in a number of their departments, and we have fully integrated our programming into today’s FAA certification process, and we will be helping our teams through that,” Lighter said.

During the contest, teams will have to dodge pylons and walls and contend with less-than-ideal takeoff and landing conditions. “The Flood” site, for example, is an 18-inch deep pool with simulated rain conditions—teams must touch or pop a balloon floating on its surface. Other locations will feature inclined slopes, sandy pits, or heavy winds.

A panel of expert judges will rank attempts by completion, speed, and payload, with bonus points awarded for one-person crew operations, quick deployment, and few operator inputs. To be eligible for the grand prize, a team needs to complete two missions, or complete one and partially complete another.

What Happens After?

Lighter emphasized that GoAERO hopes to produce not just emergency response flyers, but an ecosystem around them.

“We’re building this ecosystem so it’s not one company, it’s not one university, it’s not one entrepreneur, it’s not one regulator, it’s everybody coming together to use transformative technology to save lives,” she said.

At the end of the fly-off, the winning teams will have full control over what happens next. They will retain all intellectual property rights and do not necessarily need to commercialize their technology with a partner.

But while there are zero post-competition requirements, GoAERO aims to set teams up for success. Partners such as Boeing and RTX will be present for the fly-off, and winners will then have the option to meet with them and start a partnership.

“What we want to do is enable our teams to make the best choices for themselves at the end of the competition, whether that is licensing technology, whether that is building on their own, whether that is raising funds to commercialize, whether that is joining with a strategic partner—all are open and options for each of our teams,” Lighter said. “We certainly would never dictate to our teams how they should deploy. Rather, we will create the conditions where they have multiple options to be able to commercialize should they wish to do so.”

She added: “We all came together because we realized that there’s been a convergence of breakthrough technologies in aviation and in adjacent industries, and we now have this first moment in history that we have the ability to create new forms of emergency response aircraft.”

How to Get Involved

The deadline for GoAERO’s initial paper submission phase is December 11, which means there is plenty of time to apply.

To do so, applicants can visit goaeroprize.com to find the Stage 1 application forms, which include short biographies of each team member and legal documents covering liability and insurance, for example. Application is free, but there is a design submission fee of $250 for individuals and $500 for teams.

“Everything is on the website, from the technical rules to the schedules to the webinars to who the advisors are and who the partners are to how to engage with us,” said Lighter.

GoAERO excludes applicants under the age of 18, employees of Boeing or RTX and their families, and citizens or residents of countries subject to U.S. sanctions or export controls. But all others may apply, and the competition already includes teams from 40 countries. Entities that would prefer not to form a team but are interested in a partnership can also contact GoAERO.

Ten $10,000 winners will be selected from the Stage 1 pool, and eight Stage 2 teams will win $40,000 each. But teams can enter the competition at any time, including during the final fly-off. For that last phase, participants will need an aircraft with registration and airworthiness certification that has demonstrated, via video evidence, controlled flight with a full payload.

The stage is set. The rules are clear. All interested parties need to do is join the competition.

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Embry-Riddle Partners to Prepare Cities for Self-Flying Aircraft, Air Taxis https://www.flyingmag.com/news/embry-riddle-partners-to-prepare-cities-for-self-flying-aircraft-air-taxis/ Wed, 18 Sep 2024 21:04:14 +0000 https://www.flyingmag.com/?p=217947&preview=1 The country’s premier aviation and aerospace academy is working with the newly formed Advanced Air Mobility Association (AAMA) to create blueprints for integration.

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The United States’ premier aviation and aerospace academy is sharing its expertise to help usher in the era of advanced air mobility (AAM) aircraft, including drones, self-flying planes, and electric vertical takeoff and landing (eVTOL) air taxis.

Embry-Riddle Aeronautical University on Tuesday announced a partnership with the Advanced Air Mobility Association (AAMA), a nonprofit initiative working with the private sector, universities, government, and other stakeholders to create “road maps” for the introduction of AAM aircraft, tailored for major U.S. cities. Under the agreement, AAMA will leverage the expertise of Embry-Riddle faculty and provide students with opportunities for project collaboration, internships, and more.

AAMA was launched publicly in April and is led by president and CEO Antonio Campello, an Embraer executive of more than 30 years who most recently headed Embraer-X—the company’s innovation arm and technology incubator.

Johann Bordais, president and CEO of Embraer air taxi arm Eve Air Mobility, a spinoff of EmbraerX, sits on the group’s board, which also includes Bristow Group executive David Stepanek and Republic Airways executive Charles Hillis. Both Bristow and Republic are Eve partners.

In addition, AAMA adviser Frank Di Bello previously served as president and CEO of Space Florida, an Eve investor. Michael Amalfitano, who sits on Eve’s board, is on Embry-Riddle’s board of trustees.

However, Campello told FLYING that AAMA receives no funding from Embraer or Eve and is fully agnostic, working with all platforms and OEMs and favoring no company. He said the group has been inviting AAM operators, aircraft manufacturers, industry groups, universities, and city governments to help build the ecosystem needed to bolster a new wave of transportation.

Passenger- or cargo-carrying electric air taxis, for example, will require vertiports, special takeoff and landing sites fitted with chargers and other equipment. Designing, building, operating, and regulating these sites will be a collaborative effort.

AAMA intends to establish “readiness laboratories,” where stakeholders can create and implement a minimum viable product (MVP). Businesses use MVPs, which typically are designed with just enough features to be usable for early customers, to gauge the feasibility of an idea. Essentially, the group is looking to launch a beta version of an AAM ecosystem and receive feedback from customers on how it could be improved.

AAMA will use funding generated from membership fees, grants, events, and fees charged to use its readiness labs to create reports describing how different regions can integrate air taxis and other novel aircraft. Per a pitch deck viewed by FLYING, it will also advocate for key regulations on Capitol Hill.

According to Embry-Riddle, AAMA will work with university faculty that lead AAM programs, such as within the Eagle Flight Research Center. Kyle Collins, an assistant professor of aerospace engineering and the director of the center, said it has been exploring the topic for years.

Embry-Riddle students will also be able to work directly with AAMA members on projects and will have opportunities to intern with the association and its member organizations.

“We’re excited to see our team of experienced professionals collaborating with researchers, faculty, and students to propose innovative and customized solutions aimed at implementing a safe and efficient advanced air mobility ecosystem in cities and regions across the globe,” said Campello.

Separately, Embry-Riddle is collaborating with the Greater Orlando Aviation Authority (GOAA), which manages Orlando International Airport (KMCO), to explore the integration of AAM operations at that site. In addition, researchers are working under a $1.4 million NASA grant to study how air taxis can take off quietly and safely in dense urban environments and turbulent conditions.

It’s unclear how much access AAMA will be granted to those projects, but the organization will hope to glean insights from top aviation experts.

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NASA Pod Helps Self-Flying Aircraft ‘See’ Surroundings https://www.flyingmag.com/modern/nasa-pod-helps-self-flying-aircraft-see-surroundings/ Tue, 27 Aug 2024 20:31:20 +0000 https://www.flyingmag.com/?p=214208&preview=1 The space agency’s AIRVUE project uses cameras and sensors to collect information on obstacles in the environment, compiling it into a massive database.

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Advanced air mobility (AAM) aircraft, including electric air taxis and drones, are beginning to hit the skies, and NASA has skin in the game.

The space agency on Monday introduced the Airborne Instrumentation for Real-world Video of Urban Environments, or AIRVUE—a specially designed pod that attaches to the bottom of a helicopter and can train AAM aircraft to “see” obstacles in their path. The technology is designed to hone computer vision systems for autonomous flight.

Agency researchers in April conducted initial AIRVUE testing at Kennedy Space Center in Cape Canaveral, Florida, attaching it to a piloted NASA helicopter to survey the environment.

“The computer algorithms that will enable the aircraft to sense the environment must be reliable and proven to work in many flight circumstances,” NASA said. “NASA data promises that fidelity, making this an important resource for industry.”

Developed and built at NASA’s Armstrong Flight Research Center in Edwards, California, the pod is equipped with cameras and sensors to collect visual information on weather and other hazards, compiling them into a massive dataset that will be shared with AAM manufacturers.

In the space agency’s view, data collected independently by manufacturers is seldom shared with competitors. That creates fragmentation in an industry the U.S. hopes to one day lead.

“Data is the fuel for machine learning,” said Nelson Brown, lead NASA researcher for the AIRVUE project. “We hope to inspire innovation by providing the computer vision community with realistic flight scenarios. Accessible datasets have been essential to advances in driver aids and self-driving cars, but so far, we haven’t seen open datasets like this in aviation.”

The space agency said it plans to develop more pods that integrate with other aircraft once it refines and evaluates the Airvue design.

This is not NASA’s first foray into self-flying systems. In 2022, for instance, it contracted autonomous flight developer Xwing, which in June was acquired by electric air taxi firm Joby Aviation, to design a safety management system for uncrewed flight.

Joby is just one of the manufacturers collaborating with NASA under its AAM mission, which seeks to give commercial firms the data they need to safely integrate air taxis, drones, and other vehicles within the national airspace.

Also working with the agency are Boeing self-flying air taxi subsidiary Wisk Aero and Archer Aviation, which last year agreed to make Wisk the sole provider of autonomy systems for its flagship Midnight air taxi. Joby and Archer’s aircraft will fly with a pilot at launch, but both anticipate a move to uncrewed flight in the future.

NASA’s research with these companies has spanned everything from turbulence and noise to battery safety and simulated operations around busy U.S. airports. The space agency has also operated self-flying drones to further study automated AAM operations.

Drones operations are on the agenda too. This month, for example, NASA gathered representatives from the drone industry, police and fire departments, and FAA to help the regulator develop a rule for operations beyond the visual line of sight (BVLOS) of the pilot.

In lieu of a final BVLOS regulation, the FAA awards these permissions via waiver. Lifting BVLOS restrictions is expected to greatly expand the service area for drone delivery by allowing operators to essentially manage their own airspace—with FAA supervision, of course.

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EHang Completes More Passenger-Carrying eVTOL Flights in China https://www.flyingmag.com/modern/ehang-completes-more-passenger-carrying-evtol-flights-in-china/ Mon, 29 Jul 2024 18:07:03 +0000 https://www.flyingmag.com/?p=212380&preview=1 The Chinese electric vertical takeoff and landing air taxi manufacturer delivers five aircraft to Xishan Tourism.

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Chinese electric vertical takeoff and landing (eVTOL) air taxi manufacturer EHang is taking to the skies of inland China.

After completing the world’s first electric air taxi flights in Guangzhou and Hefei in December, EHang on Sunday made debut passenger carrying flights in the city of Taiyuan.

The trips, completed using EHang’s self-flying EH216-S air taxi, follow the company’s delivery of 10 aircraft to Xishan Tourism, which in May signed a purchase order for 50 units. The companies have a tentative agreement for EHang to deliver 450 aircraft over the next two years, with an eye toward launching aerial tourism and sightseeing services across North China.

“We have gradually delivered EH216-S by batches to Taiyuan, Hefei, Wuxi, Wencheng, Zhuhai, and other places, and are actively assisting our local partners who are creating application scenarios to obtain [air operator certification],” said Zhao Wang, chief operating officer of EHang.

EHang received its own air operator certificate last week from China’s Civil Aviation Authority (CAAC).

The province of Shanxi, in which Taiyuan is located, has been designated by the Chinese government as a national demonstration province for the country’s low-altitude economy, an analog to the advanced air mobility (AAM) industry forming in the U.S. and elsewhere. Taiyuan is the region’s capital and largest city and is considered a political and economic center.

The measure subsidizes regular, low-altitude tourism flights in the region, as well as the construction of infrastructure and other capabilities needed for routine service.

“Taiyuan is a national civil unmanned aerial vehicle test zone, with the foundation and advantages to develop the aviation industry, and will actively seize the lead in the emerging low-altitude economy industry,” said Jicheng Yang, executive vice mayor of Taiyuan and a member of the city’s municipal committee. “Taiyuan will enhance policy support, essential guarantees, and innovation capabilities, and promote the deep integration of technological innovation and the low-altitude economy.”

Xishan Tourism plans to use the designation to launch low-altitude sightseeing and tourism routes to local sites such as Yuquan Mountain, Paddy Field Park, and Juewei Mountain.

On Sunday, two EH216-S aircraft, carrying two passengers each, took off and flew autonomously from Paddy Field Park in a ceremony attended by regional government officials and industry experts. Two of the passengers were officials within the newly formed Taiyuan Xishan Ecological Tourism Demonstration Zone.

Courtesy: EHang

Xishan Tourism, though, said it is still working toward “regular operation”—in other words, the flights are not yet routine, as is the case in Guangzhou and Hefei.

“Xishan Tourism plans to collaborate with EHang and other partners on low-altitude scenarios of air mobility, tourism, and public services to establish multiple flight camps or landing pads, alongside various low-altitude sightseeing routes for pilotless eVTOL within Taiyuan and nearby scenic areas,” said Yaozong Chang, chairman of Xishan Tourism. “We aim to build an urban low-altitude tourism mobility network and a new urban air traffic management system, and to establish a low-altitude economy industrial park.”

EHang at the event also demonstrated its longer-range, passenger-carrying VT-30, firefighting EH216-F, and EH216-L for cargo logistics.

All four aircraft were on display in the Middle East in May, when the manufacturer completed that region’s first passenger carrying eVTOL flights in the United Arab Emirates.

The company’s flagship EH216-S is the first and only eVTOL design to receive type certification from a national aviation regulator, the CAAC. The regulator in December also handed the EH216-S the world’s first eVTOL airworthiness certification and in April gave the green light for EHang to begin mass manufacturing the model.

That puts the company well ahead of competitors in the U.S. such as Archer Aviation and Joby Aviation, which are building piloted air taxis but have yet to obtain any of those three approvals. Both companies are targeting commercial rollouts in 2025.

Like EHang, Boeing air taxi subsidiary Wisk Aero is building a self-flying design but does not expect it to fly commercially until the end of the decade.

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Boeing Air Taxi Arm Wisk Aero Sets 2032 Olympic Games Target https://www.flyingmag.com/modern/boeing-air-taxi-arm-wisk-aero-sets-2032-olympic-games-target/ Tue, 23 Jul 2024 19:59:07 +0000 /?p=212018 The electric vertical takeoff and landing (eVTOL) air taxi manufacturer is working to develop a network of vertiports in time for the 2032 Olympics in Brisbane, Australia.

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Self-flying electric vertical takeoff and landing (eVTOL) air taxi manufacturer Wisk Aero, a subsidiary of aerospace manufacturing titan Boeing, may ferry passengers across Brisbane, Australia, during the 2032 Olympic and Paralympic games.

On Monday at the Farnborough International Airshow in the U.K., Wisk, in an expansion of its partnership with vertiport developer Skyports, announced an electric air taxi network that it hinted could be ready in time for the marquee event.

Wisk and Skyports in 2022 gave an early look at their vision for an eVTOL air taxi network, complete with infrastructure for vertical takeoff and landing, or vertiports. They will function much like heliports with electric aircraft chargers to juice up Wisk’s air taxi.

The partners now are working with the Council of Mayors of Australia’s South East Queensland (SEQ) region, with which Wisk has collaborated since 2022, to devise a network for the company’s Generation 6 model.

A prototype of the flagship design has a range of 90 sm (78 nm) with reserves and charge time of 15 minutes. Like designs from competitors Archer Aviation and Joby Aviation, the Gen 6 features tilting propellers that aid in both vertical and forward flight. Wisk, though, is one of a handful of firms in the industry looking to fly autonomously at launch. It projects a commercial rollout will happen by the end of the decade.

Wisk and Skyports will pick out hubs for the air taxi across the SEQ region, home to an estimated 4 million and growing. The partners said they will study regional travel patterns, conduct feasibility studies, and speak with local communities about what to expect from the service.

They also noted that the region is already preparing for the 2032 Olympic and Paralympic games, saying they expect to plan out air taxi infrastructure in time for the big event.

“We’re excited to see this evolving industry bring high-value local jobs to SEQ and support improved services like medical and tourism,” said Scott Smith, CEO of the SEQ Council of Mayors. “To secure our place as a global destination, we must be at the forefront of adopting emerging technologies.”

Wisk is developing a similar network in Japan in partnership with flag carrier Japan Airlines.

It likewise has plans for the U.S. in the Greater Houston region of Texas and is working toward bringing the Gen 6 to Long Beach, California. Officials in Los Angeles are preparing for the introduction of air taxis ahead of the 2028 Olympic and Paralympic Games, though it is unclear if Wisk will meet that deadline.

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Air Force Begins Testing Uncrewed Aircraft Traffic Control System https://www.flyingmag.com/modern/air-force-begins-testing-uncrewed-aircraft-traffic-control-system/ Tue, 16 Jul 2024 17:53:22 +0000 /?p=211520 The Air Force Research Laboratory is studying ways to integrate flights of uncrewed aircraft systems (UAS) at bases nationwide.

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The U.S. Air Force is looking to fly more drones and other uncrewed aircraft systems (UAS) at bases across the country.

On Monday, the Air Force Research Laboratory (AFRL) announced that it and the Air Mobility Command (AMC), which provides aerial refueling and airlift services for U.S. forces worldwide, began testing a UAS traffic management (UTM) system at MacDill Air Force Base in Florida.

The system, called CLUE, or Collaborative Low-Altitude Unmanned Aircraft System Integration Effort, is designed to integrate UAS flights next to crewed aircraft above and around Air Force installations. According to the AFRL, MacDill is the first base to use a UTM system in airspace overseen by Department of Defense air traffic controllers.

“This is a significant milestone for AMC, AFRL, and the CLUE program, as the MacDill Air Traffic Control Tower and Base Defense Operations Center are first in the Air Force to operationally assess UTM capabilities,” said Phil Zaleski, manager of the AFRL CLUE program.

CLUE was born out of the AFRL’s Information Directorate as a project meant to provide “air domain awareness, situational awareness, and UTM operational capabilities for UAS operators, air traffic control [ATC] personnel, Security Forces and other stakeholders.”

The system arrived at MacDill in 2022, where initial testing focused on airspace deconfliction, communication, and security. The goal was to enable drone flights beyond the visual line of sight (BVLOS) of the operator, which are heavily scrutinized and restricted by the FAA.

Since then, the UTM platform has been developed to give air traffic controllers a three-dimensional view of UAS activity and make it possible to grant flight permissions automatically.

“Equipping airspace managers and UAS operators with a 3D operational viewing capability and additional features designed to reduce lengthy manual and advanced planning procedures will be critical to achieving real-time flight planning and mission execution,” said James Layton, chief of plans and programs at MacDill.

The system is also sensor-agnostic, meaning it integrates with an array of different sensors designed to detect, track, and identify drones, including a counter UAS system being tested at MacDill.

The Air Force in May began formally testing CLUE’s capabilities on the base, opening it to the site’s ATC tower, Defense Operations Center, and airfield management team. Personnel so far have used the system to plan the intent of UAS flights or let operators know where they are approved to fly a drone, for example.

Operators ask CLUE for the all clear to fly, and their request is either approved or denied by the control tower. Once permission is granted, they can fly within a bounded area. CLUE feeds the operators information about the airspace and other nearby aircraft, helping them stay within the approved zone while avoiding other drones.

The UTM system has also been installed at Eglin AFB’s Duke Field (KEGI) in Florida, where the AFRL conducted a demonstration of its capabilities in 2023. There, CLUE will begin by integrating flights of small UAS (weighing less than 70 pounds) before moving to larger designs, including electric vertical takeoff and landing (eVTOL) air taxis such as Joby Aviation’s five-seat S4.

Joby, partnering with AFWERX, the Air Force’s innovation arm, earlier this year committed to deliver two air taxis to MacDill and has also shipped a prototype aircraft to Edwards AFB in California.

MacDill in May also hosted flights of a KC-135 Stratotanker equipped with an autonomous flight system from developer Merlin Labs, which is designed to one day enable fully remote flights. That technology, as well as systems from fellow AFWERX collaborators Xwing and Reliable Robotics, could one day be integrated into the CLUE UTM.

AFWERX and the AFRL are not the only government entities studying UTM systems. The Air Force is working with NASA to build a digital operations center for drones and electric air taxis nationwide and is collaborating with the FAA to integrate novel and uncrewed aircraft with air traffic control and other systems within the national airspace.

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Boeing Air Taxi Subsidiary Wisk Aero Acquires Verocel https://www.flyingmag.com/boeing-air-taxi-subsidiary-wisk-aero-acquires-verocel/ Tue, 25 Jun 2024 13:00:00 +0000 /?p=210162 The acquisition is intended to speed up the certification process for Wisk’s self-flying Generation 6 electric vertical takeoff and landing (eVTOL) air taxi.

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Wisk Aero, the electric vertical takeoff and landing (eVTOL) air taxi subsidiary of aerospace manufacturing titan Boeing, this week made an acquisition intended to speed up the certification process for its self-flying Generation 6 design.

The manufacturer on Tuesday announced the acquisition of Verocel, a software verification and validation (V&V) company focused on the certification of aerospace software—with a particular focus on autonomous designs. Unlike competitors such as Archer Aviation or Joby Aviation, which plan to fly autonomous in the future, Wisk intends for its Gen 6 to fly itself at launch.

Verocel’s flagship offering, VeroTrace, assists manufacturers with software certification definitions, tracking, and submissions to the FAA. Wisk intends to use it to support Gen 6 certification, but it said the software may also be used in “future software development projects for Boeing.” In addition, more than 50 Verocel engineers based in Massachusetts and Poland will join Wisk.

“High-integrity software development is critical for our mission to certify an autonomous, electric aircraft, with V&V being a significant portion of the total software certification effort,” said Brian Yutko, CEO of Wisk. “Verocel’s specialized and talented team will bring with them deep experience and rigor, helping to accelerate our autonomous certification project that is already well underway.”

According to Verocel, team members have extensive knowledge of Software Considerations in Airborne Systems and Equipment Certification, or DO-178C—a document used by regulators including the FAA, European Union Aviation Safety Agency (EASA), and Transport Canada to approve commercial aerospace software.

The company is part of several aerospace industry standards committees including a special committee within the Radio Technical Commission for Aeronautics (RTCA), the EUROCAE Working Group, and the FAA’s Overarching Properties Working Group. Over the course of 25 years and more than 160 projects, it has performed work for Boeing and GE Aerospace, among others.

“Not only is this a chance to directly apply our expertise to the certification of a groundbreaking technology, but this is also an incredible opportunity for Verocel talent to excel within Wisk and the broader Boeing ecosystem long term,” said Jim Chelini, president of Verocel.

Beyond V&V, Verocel also develops the safety computers used in the FAA’s Wide Area Augmentation System (WAAS), which is intended to improve the accuracy and availability of global positioning systems (GPS). WAAS allows an aircraft to rely on GPS for all phases of flight, including vertical landings.

Wisk is staring down a more rigorous certification process than its competitors, and the acquisition of Verocel is intended to get the ball rolling faster. The manufacturer aims to introduce the Gen 6 before the end of the decade in markets such as Los Angeles and the Greater Houston Area, where it is developing a vertiport hub at Sugar Land Regional Airport (KSGR).

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Pyka, SNC Partner to Offer Massive Cargo Drone to U.S. DOD https://www.flyingmag.com/pyka-sierra-nevada-partner-to-offer-massive-cargo-drone-to-u-s-dod/ Tue, 07 May 2024 20:17:36 +0000 https://www.flyingmag.com/?p=202414 The partners are modifying Pyka’s flagship Pelican Cargo aircraft, an uncrewed, fully electric drone, for use by DOD customers.

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The companies behind an autonomous, all-electric, school bus-sized drone designed for contested military operations are now seeking customers within the U.S. Department of Defense.

Pyka, a manufacturer of electric uncrewed aircraft systems (UAS), on Monday partnered with aerospace and defense contractor Sierra Nevada Corporation (SNC) to introduce a variant of its flagship Pelican Cargo drone for DOD use.

“SNC has extensive experience modifying products from the Silicon Valley technology ecosystem to fit DOD requirements, and they are committed to making cutting-edge technology like Pelican Cargo available to the United States government,” said Michael Norcia, co-founder and CEO of Pyka.

The cargo version of Pelican—which also comes in a crop-spraying configuration, Pelican Spray—is the world’s largest zero-emission cargo aircraft, according to Pyka.

Unveiled in January, the UAS has a massive 400-pound payload and 70 cubic feet of cargo volume, far larger than what is seen on a typical delivery drone. It has a length of about 22 feet and a 38-foot wingspan, with a range of up to 200 miles and cruise speed of 60-70 knots.

“Pyka’s Pelican Cargo is unlike any other UAS solution on the market for contested logistics,” said Michael Bertman, vice president of programs at SNC. “We assessed a number of leading capabilities and concluded that the Pelican Cargo is significantly more capable than any other platform. It is the only all-electric, austere environment cargo aircraft with that kind of range, payload capacity, and cargo volume.”

Pyka and SNC together introduced RumRunner, a modified version of Pelican Cargo that also has a 400-pound payload and 200-mile range but was designed specifically for defense applications.

The UAS has four electric motors powered by triple-redundant batteries, which can be recharged within an hour or swapped out in five minutes. It flies fully autonomously using Pyka’s proprietary Flight Engine, which processes millions of inputs per second from the aircraft’s lidar, downward facing lasers, inertial measurement units, and air data booms. The system uses 3D aerial mapping and dynamic path planning to detect obstacles.

One key feature of the zero-emission design is its super-short takeoff and landing (SSTOL) capability. With a full payload, Pelican Cargo requires just 500 feet of runway to take off. According to Pyka, this enables operations with “an order of magnitude less infrastructure than previously possible.”

In addition, the drone can operate at night using GPS and laser- or radar-based navigation. It can be loaded in just five minutes, Pyka says, using a nose-loading configuration with a sliding cargo tray.

“Creating a more diverse, distributed, and survivable supply chain is expected to be the primary driver in terms of interest from the DOD,” said Bertman. “The zero-fuel component minimizes the need to forward-stage bulk fuel, which significantly reduces the logistics tail normally associated with resupply operations. This presents opportunities to increase the survivability of our service members, reduce risks to the force, and transform the way military operations have historically been conducted.”

Pyka, like many manufacturers of electric or autonomous aircraft, also has a relationship with AFWERX, the innovation arm of the U.S. Air Force. In February, it delivered the first of three Pelican Cargo aircraft, on lease to AFWERX, to New Braunfels National Airport (KBAZ) in Texas, where Air Force personnel will explore its applications for defense.

Pyka so far has precommitments on over 80 orders and options for Pelican Cargo from three launch customers in North America and Europe, including London-based Skyports Drone Services.

In March, the manufacturer secured a 110,000-square-foot corporate headquarters and production facility in Alameda, California, the site of the historic Alameda Naval Air Station. It will use the facility to design, develop, and manufacture aircraft at scale after it settles into the site later this year.

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Rotor Technologies Unveils R550X Uncrewed Helicopter and Begins Production https://www.flyingmag.com/rotor-technologies-unveils-r550x-uncrewed-helicopter-and-begins-production/ Tue, 05 Dec 2023 20:49:21 +0000 https://www.flyingmag.com/?p=189649 The company is building two of the autonomous aircraft for crop-dusting customers.

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Rotor Technologies, Inc., a developer of autonomous VTOL aircraft, unveiled its R550X, an uncrewed helicopter based on the Robinson R44 Raven II. The Nashua, New Hampshire, company also said it has begun producing the aircraft.

Rotor said it designed the R550X to carry loads of 1,200 pounds, or 550 kilograms. It can fly for up to three hours and has a top speed of 130 ktas. The helicopter can operate beyond the range of drones and eVTOLs and is suitable for cargo, utility, and maritime operations that are too demanding for lighter aircraft.

The R550X can operate in a range of conditions, including at night and during limited visibility, thanks to its digital flight control systems. Rotor’s software helps the aircraft avoid hazards that have often contributed to helicopter accidents, such as inadvertent entry into instrument meteorological conditions, loss of control, mast bumping, and controlled flight into terrain.

“The R550X is going to bring huge safety and economic benefits to a wide range of helicopter use cases,” says Rotor CEO Hector Xu. “Demonstrating the impact of autonomy in dangerous missions like crop dusting and aerial firefighting is the first step towards our vision for safe and accessible vertical flight.”

The R550X is designed as an uncrewed aircraft and operates in the experimental category. It is meant for agricultural, firefighting, inspection, and maritime operations and is not intended for carrying people. The company said it is currently building two R550Xs for agricultural aircraft operators who plan to use them for spraying crops.

“We have a number of agricultural customers who want to start operating the R550X as soon as possible, and this demand is driving us to begin production immediately,” said Ben Frank, Rotor’s chief commercial officer.

The company expects the aircraft’s first commercial operations in the U.S. to begin in 2024, followed by international operations.

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Autonomous eVTOL Maker EHang Says It’s on the Cusp of Type Certification https://www.flyingmag.com/autonomous-evtol-maker-ehang-says-its-on-the-cusp-of-type-certification/ Mon, 21 Aug 2023 20:37:32 +0000 https://www.flyingmag.com/?p=177980 The Chinese firm wrapped up flight-testing for China’s Civil Aviation Administration and had its cloud software approved for trials.

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For all of the FAA’s recent efforts to promote advanced air mobility (AAM) services in American airspace and chip away at China’s growing influence on the industry, the agency and U.S. lawmakers may be disappointed by a recent piece of news: A Chinese company appears set to obtain the world’s first electric vertical takeoff and landing (eVTOL) type certification.

EHang, a Guangzhou-based manufacturer of autonomous eVTOL aircraft for passenger transport and tourism services, announced it has completed all planned tests and flights of its EH216-S two-seater in the last phase of demonstrating compliance of its technology.

The flight test regimen included a definitive final demonstration for the Civil Aviation Authority of China (CAAC), which eliminated the last obstacle on the aircraft’s path to type certification, according to the company. EHang expects to obtain that approval “soon” after it wraps up a handful of final procedures.

“This achievement marks a significant, unprecedented milestone in the global emerging eVTOL industry, underscoring our unwavering dedication and pioneering advantages,” said Huazhi Hu, founder, chairman, and CEO of EHang. “Additionally, this sets the stage for us to secure the type certificate soon and proceed with our endeavors to initiate commercial operations.”

The CAAC also approved EHang’s Unmanned Aircraft Cloud System (UACS) for trial operations, representing another key step toward the entry into service Hu alluded to. The system is expected to be an important component of the company’s operations and will help customers orchestrate multiple aircraft, manage airspace and flight plans, and more.

The two announcements represent a blow to U.S. eVTOL firms and aviation regulators that are hoping to be the first to launch AAM services in 2025. EHang, however, is expected to enter service as early as this year or next, starting with China and Japan. 

The company currently ranks fifth on SMG Consulting’s AAM Reality Index, which measures an AAM manufacturer’s likelihood of certifying their aircraft, entering service, and producing thousands of units per year. It’s the top AAM company looking to serve the tourism industry.

Certifying the EH216-S

The next step for EHang will be obtaining type certification for its eVTOL, a small, wingless, fully autonomous design unlike most others in development. By and large, manufacturers, such as Archer Aviation and Lilium, are building larger, winged models to be flown by an onboard pilot.

EH216-S will carry two passengers at low altitude on short- and medium-haul routes. It has a 485-pound payload and an 18.5 sm (16 nm) range when fully loaded. The aircraft cruises at around 62 mph (54 knots) and can hit a top speed of 80 mph (69.5 knots), making it slower than most models expected to enter service.

A coaxial dual-propeller architecture makes the design light and reduces the space and structural components required to install propellers and motors. Its eight foldable arms house 18 lift-and-thrust rotors. Notably, it lacks fixed wings, a staple of most eVTOL models.

EHang’s three core design philosophies for EH216-S are full redundancy, an autonomous pilot, and a centralized command and control center. In addition to redundant batteries, the eVTOL includes backups for all major flight components, multiple flight control systems, and a built-in fail-safe system that allows a remote pilot to take over in case of emergency.

Though it’s capable of flying entirely on its own, EH216-S uses 4G and 5G wireless transmission to communicate with a command and control center. As mentioned, the center lets remote pilots step in as needed, but it also monitors and displays real-time flight data such as battery level, altitude, speed, and position. It centralizes the routing, dispatch, and management of multiple flight routes and aircraft flying simultaneously, giving operators a firm grip on their activities.

The CAAC officially accepted EHang’s type certification application for EH216-S in January 2021. Over the past 30-plus months, the company has completed over 9,300 low-altitude tourism flight trials in 18 Chinese cities, including the mega-metropolises of Guangzhou and Shenzhen. It also completed Japan’s first passenger-carrying flight of an autonomous eVTOL in February.

EHang has tested the aircraft’s load, durability, reliability, and environmental impact, flying it under low and high temperatures and in high humidity, salt spray, and even typhoon conditions. It also evaluated batteries, electronics, software, the data link to the ground control station, and other components to demonstrate they meet CAAC airworthiness and safety standards.

EH216-S’s recent demonstration before CAAC marked the final milestone before it can achieve type certification.

“I believe the remaining procedures will be finished very soon before the official authorization of the type certificate,” said Hu. “It will pave the way for our commercial operations in the next stage.”

UACS Approval Adds Momentum

Cloud software has become a critical safeguard for the secure and efficient operation of unmanned aircraft. Just about every eVTOL manufacturer has some form of this technology, and EHang is no exception.

The company’s UACS manages airspace, aircraft, and flight plans and operators, including “cluster management” for the safe operation of multiple aircraft in the same airspace. Now, a CAAC letter of approval for trials signifies it meets China’s civil aviation standards. According to EHang, the tech will be a key component of service following type certification.

“From unmanned aerial vehicle systems to the UACS, as well as operating teams and service platforms, EHang has made comprehensive and sufficient preparation for the upcoming commercial operations after years of planning,” said Hu. “With EHang’s long-term accumulated advantages, we are confident and well positioned to embark on a new chapter of UAM operations with our partners.”

Hu indicated that favorable CAAC rulemaking and an array of partnership with city governments position the company well to integrate and operate its services when the time comes. 

The most recent of those partnerships is an agreement with the Bao’an District Government of Shenzhen to jointly develop urban air mobility use cases and systems, as well as routes for low-altitude demonstrations. The Bao’an District will provide support for EH216-S procurement, financial leasing, infrastructure construction, and low-altitude operations in Shenzhen.

The ultimate goal of the partnership is to turn the metropolis into a “national low-altitude economy development demonstration city.” EHang plans to establish its first Operation Demonstration Center there and to eventually launch aerial tourism and sightseeing services with its eVTOL. The partners hope to develop more than 10 routes by year’s end.

If all goes according to plan, EHang will beat Archer, Joby Aviation, Wisk Aero, and other U.S. rivals to market—albeit outside of the U.S. and European markets. While that’s only part of the battle, the company appears well positioned to capitalize on its early entry. 

According to SMG, it had just over 1,400 EH216-S orders as of June—that’s more than every AAM manufacturer besides Embraer’s Eve Air Mobility and the U.K.’s Vertical Aerospace, which is now contending with a prototype accident that threatens to further delay certification.

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