ZeroAvia is a British/American hydrogen-electric aircraft developer. The company was founded in 2017 by Valery Miftakhov, who currently serves as the company CEO.[1] ZeroAvia is developing hydrogen-fueled powertrain technology aiming to compete with conventional engines in propeller aircraft, with an aim of zero-emission and lower noise.[2] ZeroAvia expects to sell products by 2023 and demonstrate flights up to 500 miles (800 km) in aircraft of up to 20 seats.[3] According to the company, by 2026, ZeroAvia intends to fly an aircraft over 500 miles range in aircraft with up to 80 seats.[4]
 | |
| Industry | Aerospace |
|---|---|
| Founded | 2017 |
| Founder | Valery Miftakhov |
| Headquarters | United States  |
Key people | CEO: Valery Miftakhov |
| Products | Light aircraft |
| Website | www |
History
editPiper PA-46
editIn 2019, the company completed flight tests of the electrical aspects of the initial powertrain design, where it was later reported that an external hydrogen tank was fitted to a Piper Matrix.[5]
The company moved to a facility in Cranfield, England in 2020. Installation and test of the ZA250 hydrogen–electric powertrain in a six-seat Piper Malibu took place at Cranfield during 2020, culminating in an eight-minute first flight of the hydrogen-electric Malibu in September that year.[6] It was the company's first commercial-scale hydrogen-electric-powered flight.[7] In December 2020, the company was awarded £12.3 million, from the UK Government's ATI Programme, to develop a 19-seat hydrogen powered aircraft with a 350-mile (560 km) flight to be completed by 2023.[8]
In March 2021, ZeroAvia launched development for a 2 MW hydrogen-electric powertrain for full-size regional aircraft.[7] The following month, the company announced it would develop the HyFlyer II aircraft at Cotswold Airport.[9] On 29 April 2021, ZeroAvia's hydrogen-powered Piper PA-46-350P demonstrator testbed crashed in a field during a flight from Cranfield. No one was seriously hurt in the accident, but the aircraft received substantial damage, losing its left wing, after it was forced to land following a power system test.[10][11][12] Investigation revealed that when the battery was disconnected to test operation on the fuel cell alone, excessive voltage generated by the motor turned by the propeller caused a protective shutdown of the motor's inverter.[13][14]
Dornier 228
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ZeroAvia obtained two Dornier 228 aircraft for the next phase of its 19-seat HyFlyer program in June 2021.[7] In August 2021, ZeroAvia completed its first high-power run of the ZA-600, a hydrogen aircraft engine. Ground testing included a flight-intent 600 kW (800 hp) powertrain, which pulled a 15-ton HyperTruck mobile ground testing platform across the tarmac. The HyperTruck tests systems for 40-80 seat hydrogen-electric powered aircraft and is sized to ZeroAvia’s ZA-2000 2 MW (2,700 hp) powertrain. These propulsion system tests are for the HyFlyer II programme, which hopes to develop a hydrogen-electric, zero-emission propulsion system for airframes 10-20 seats in size. Later in 2021, the first HyFlyer II’s Dornier 228 aircraft test-flights were anticipated to take place at the Kemble facility.[7]
In 2022, the company announced a partnership with Otto Aviation to build a hydrogen-powered version of the Otto Celera 500L aircraft.[15] That same year, Textron Aviation and ZeroAvia partnered for the development of a hydrogen-electric powertrain for the Cessna Grand Caravan.[16]
On 19 January 2023, ZeroAvia flew its Dornier 228 testbed for 10 minutes with one TPE331 turboprop replaced by a prototype hydrogen-electric powertrain in the cabin, consisting of two fuel cells and a lithium-ion battery for peak power.[17] The aim is to have a certifiable configuration by 2025.[17]
The test campaign is planned for 10 to 20 flights.[16] The commercial platform is intended to be a 10- to 20-seat aircraft.[16]
DHC-8
editIn October 2021, ZeroAvia announced a collaboration with Alaska Airlines to develop the ZA-2000 hydrogen-electric powertrain, capable of producing between 2,000 kW and 5,000 kW, to power 76-seat regional aircraft with a range of at least 500 nmi (930 km; 580 mi).[18]
In December 2021, ZeroAvia entered into a partnership with De Havilland Canada with a view to offering the ZA-2000 powertrain as an option for the DHC-8 airliner, as a line-fit option for new aircraft and as an approved retrofit for existing aircraft.[19]
In May 2023, ZeroAvia unveiled a DHC-8 Q400 donated by Alaska Airlines for use as a testbed aircraft.[20]
Operations
editFinances
edit2020
editAnnounced 16 December 2020, ZeroAvia raised $21.4 million in Series A financing led by the Bill Gates-backed power investing fund, Breakthrough Energy Ventures and environmental sustainability VC firm Ecosystem Integrity Fund. Existing investors Sweden's Summa Equity, the venture investing arm of Royal Dutch Shell, private individual Ihar Mahaniok, Hong Kong fund Horizons Ventures, and Amazon's Climate Pledge Fund also participated. At the same time, the firm also received a grant from London-based the Aerospace Technology Institute, Innovate UK, and the UK's Department for Business, Energy & Industrial Strategy, totalling $16.3 million.[21]
2021
editAnnounced on 31 March 2021, ZeroAvia raised $24.3 million in a second round of Series A financing. This round was led by existing investor Horizons Ventures and included previous investors Breakthrough Energy Ventures, Royal Dutch Shell, Summa Equity, and SYSTEMIQ, alongside new investor British Airways.[22][23]
Announced on 29 June 2021, ZeroAvia raised $13 million from six existing investors–Breakthrough, Climate Pledge Fund, Horizons, Shell, Summa, and SYSTEMIQ–with four new investors coming on-board, including SGH Capital, AP Ventures, Alumni Ventures, and Agartha Fund LP.[24]
Announced on 13 December 2021, ZeroAvia raised $35 million in Series B financing that brought in new investors United Airlines Ventures and the Alaska Air Group, alongside previous investors AP Ventures, Horizons Ventures, Royal Dutch Shell, Breakthrough Energy Ventures, Summa Equity, and Amazon's Climate Pledge Fund.[23]
2023
editIn September 2023, ZeroAvia announced a new financing round, with Airbus as a lead investor. Airbus will also collaborate with ZeroAvia on approaches to certification and technical aspects such as fuelling operations and fuel-cell testing. Other investors in this round include Neom Investment Fund, Barclays Sustainable Impact Capital, Alaska Airlines, Horizons Ventures, Breakthrough Energy Ventures, and Ecosystem Integrity Fund.[25]
The company signed a memorandum of understanding with Verne to evaluate cryo-compressed hydrogen (CcH
2) for use in its planes. Cryo-compressed hydrogen stores gaseous hydrogen at cold temperatures, achieving energy density 40% higher than liquid hydrogen and 200% percent more than (350 bar) gaseous hydrogen. Verne claimed that CcH
2 can significantly lower densification costs and refueling times versus liquid hydrogen, while increasing storage duration and potentially eliminating pressure management (venting).[26]
References
edit- ^ "EMEC hydrogen refuelling kit takes flight". reNEWS - Renewable Energy News. 20 November 2020. Retrieved 20 January 2021.
- ^ Smith, Iain Duncan (20 November 2020). "Batteries are expensive, inflexible and will leave us dangerously reliant on China". The Telegraph. ISSN 0307-1235. Retrieved 20 January 2021.
- ^ "British Airways Teams Up With Hydrogen Flight Startup ZeroAvia". Bloomberg.com. 12 December 2020. Retrieved 20 January 2021.
- ^ "British Airways teams up with ZeroAvia for hydrogen-powered flights". The National. 13 December 2020. Retrieved 20 January 2021.
- ^ Boatman, Julia (15 August 2019). "ZeroAvia Breaks Silence on Hydrogen-Powered Matrix". FlyingMag.
- ^ "Is the time now ripe for planes to run on hydrogen?". The Economist. 8 December 2020. ISSN 0013-0613. Retrieved 20 January 2021.
- ^ a b c d "First high-power test for hydrogen aircraft engine complete at ZeroAvia". AeroSpace Manufacturing. 10 August 2021.
- ^ "ZeroAvia secures £12.3m UK Government grant to bring 19-seat hydrogen-electric aviation powertrain to market". ZeroAvia. 16 December 2020.
- ^ Freeman, Rob (8 April 2021). "Pioneering aircraft company lands in Gloucestershire". Punchline Gloucester.
- ^ BBC (29 April 2021). "Occupants safe after plane crashes in Bedfordshire field". BBC News. Retrieved 30 April 2021.
- ^ Niles, Russ (1 May 2021). "ZeroAvia Hydrogen Test Bed Crashes After Off-Airport Landing". AV Web.
- ^ Boatman, Julie (4 May 2021). "ZeroAvia Demonstrator Makes Off-Airport Landing". Flying Magazine.
- ^ "AAIB investigation to Piper PA-46-350P (Modified), G-HYZA". GOV.UK. 7 July 2022. Retrieved 13 July 2022.
- ^ "ZeroAvia says has boosted safety culture after report into 2021 crash". AeroTime Hub. 8 July 2022. Retrieved 13 July 2022.
- ^ Blain, Loz (16 June 2022). "World's most efficient passenger plane gets hydrogen powertrain". New Atlas. Retrieved 17 June 2022.
- ^ a b c Dominic Perry (19 January 2023). "ZeroAvia flies Do 228 modified with hydrogen fuel cell powertrain". Flightglobal.
- ^ a b "ZeroAvia Makes Aviation History, Flying World's Largest Aircraft Powered with a Hydrogen-Electric Engine" (Press release). ZeroAvia. 19 January 2023.
- ^ Drum, Bruce (26 October 2021). "Alaska Air Group is collaborating with ZeroAvia to develop hydrogen powertrain for 76-seat zero-emission aircraft". World Airline News.
- ^ Hill, Ed (15 December 2021). "De Havilland Canada and ZeroAvia sign MOU to develop hydrogen-electric engine for Dash 8-400 - Aerospace Manufacturing". aero-mag.com.
- ^ Harrington, Tony (3 May 2023). "ZeroAvia receives Q400 regional aircraft from Alaska Airlines for hydrogen-electric retrofit – GreenAir News". Green Air.
- ^ Hanna Ziady. "Bill Gates, Amazon and British Airways are backing a hydrogen plane startup". CNN. Retrieved 23 December 2021.
- ^ "ZeroAvia raises fresh cash for zero-emission hydrogen planes". Reuters. 31 March 2021. Retrieved 23 December 2021.
- ^ a b "ZeroAvia raises new funding for hydrogen-electric engine development". www.aerospace-technology.com. Retrieved 23 December 2021.
- ^ "What's Trending in Aerospace - July 4, 2021". Aviation Today. 4 July 2021. Retrieved 23 December 2021.
- ^ Kaminski-Morrow, David (18 September 2023). "Airbus invests in ZeroAvia and aims to collaborate on certification". Flight Global.
- ^ Doll, Scooter (16 January 2024). "ZeroAvia is exploring cryo-compressed hydrogen to produce longer-range planes". electrek.co. Retrieved 8 February 2024.