e-flight-journal

The Chinese eVTOL startup Autofilght claimed today that their 5-seat eVTOL prototype „Prosperity“ flew 250.3km in one charge on 23 Feburary 2023 near Shanghai, breaking the previous distance record of eVTOL with over 2 metric ton maximum takeoff weight (MTOW) set by Joby’s S4 eVTOL prototype last year. In the flight video released by Autoflight, the eVTOL took off vertically, transited to horizontally cruise flight and then landed vertically.

The record-setting prototype is the 4th prototype of „Prosperity“ with lift+cruise configuration, five seats (one pilot+four passengers), fully electric powered. It changed back to two pusher propellors on the tail for cruise from the single pusher unit in last prototype.

The new „Prosperity“ prototype’s industrial design is directed by the famous designer Frank Stephenson who also happens to design the US eVTOL company Archer’s Maker two-seat demonstrator

Last week the Chinese civil aviation regulator CAAC published two milestone UAV rules on its website both of which have actually come effective last December but only being released to the public now. These two rules, one „administrative policy“ (the overall framework) and one advisory circular (AC), set the framework for UAV certification in China including passenger-carrying pilotless UAV which could be the first such rule in the world. For the full rules (in Chinese only): http://caac.gov.cn/XXGK/XXGK/GFXWJ/202302/t20230213_217212.html

http://caac.gov.cn/XXGK/XXGK/GFXWJ/202302/t20230213_217211.html

In the AC, The CAAC specifies the safety requirements for pilotless passenger UAV to be „no lower than piloted aircrafts of the same class.” but there is no specific value in the rules for safety requirement for pilotless passenger UAV like those set by EASA’s SC-VTOL. In the AC it says the value for safety requirement of passenger-carrying UAV is not specified at this moment due to lack of empirical data of such aircraft.

The cover of the new Flügel magazine

„This is an electric airplane suitable for daily use and training“–this is the conclusion of Willi Tacke, the publisher of e-Flight Journal, after his and the first flight of any journalist of the two-seat Elektra Trainer electric airplane designed and produced by the electric flight veteran Elektra Solar GmbH of Germany.

The first test report is published in German in e-flight-Journals sister magazine Flügel das Magazin. Click on the cover to read more.

The e-flight-journal test report in English language will be published here soon.

The Elektra Trainer is now ready for series production after obtaining the certificate from DULV the German ultralight organization. It can appeal to a wide audience with some serious flight operations to do with its two seat and 2.5 hours duration plus reserve. Its performance and capability can help justify its relatively high price tag. At the AERO 2023 scheduled for 19-22 April, the airplane will not only draw attention to itself with the DULV type certification, but also with an approval for glider towing. The publisher of e-Flight Journal and the CEO of Flying Pages Willi Tacke was the first journalist in the world to have the opportunity to fly the ElektraTrainer. The following are some teaser of the flight experience. If you want to get a closer look of the Elektra Trainer in first hand, then you need to plan a trip to AERO & e-Flight-Expo in Friedrichshafen, Germany!

Aerofugia, the aviation subsidiary of the Chinese automobile group Geely, annouced that the 5-seat eVTOL prototype named „AE200 X01“ made the first flight in hovering mode on 17th January 2023.

The prototype has eight propulsion units four of which in the front can tilt for both vertical takeoff and landing and cruise flight while the other four units in the back are in fixed position for VTOL operation only. This configuration is a big deviation from the full-size mock-up of the previous design concept named TF-2 which had lift+cruise configuation without any tilting function. Notably the name of the flying prototype is also different from the mock-up whose name TF-2 back then was obviously a continuity of the TF-1 roadable airplane (aka a real „flying car“) of Terrafugia which was acquired by Geely in 2017 but whose operation has been literally shut down in 2019 when Geely laid off the majority of the staff. The change of the name may indicate a change of eVTOL product plan of Aerofugia who formed a joint-venture in China with Volocopter in 2021.

According to Aerofugia, they applied to the Chinese regulator CAAC for the eVTOL certification in November 2022. In December 2022 the final assembly and all tests of key system of the prototype were completed and the first flight was accomplished on 17th January 2023.

Original press release (in Chinese lanuage only): https://mp.weixin.qq.com/s/P4Q50jyjycyr9Qe4xR2CNQ

Ken karklin CEO of Opener speaking at Mesa

Omer Bar-Yohay, the CEO of Autoflight International, presented over the latest successes of the company. More Information later here and in the next e-flight Journal

Munich-based advanced air mobility (AAM) startup Skyroads AG has been making progress at the automated flight test site at Augsburg Airport with partners to develop a large-scale real-life laboratory for research and testing of AAM concepts.

This AAM test site project is co-funded by Bavaria government and aims at improving communication technologies in aviation so that the open, automated and interoperable Skyroads flight control system can also be operated safely in metropolitan regions.

Skyroads says in the press release that „(it) enables operators of fleets, ground infrastructure and vertiports (take-off and landing areas for AAM aircraft) as well as aircraft manufacturers to test their vehicles and infrastructures at an early stage of development – while the Skyroads system guarantees the safety of the test flights.” “At the same time, the company provides support with the test flight application procedures, facilitating the respective approval by the authorities. The partners include Supernal as the AAM division of the Korean Hyundai Group, Flix, the Technical University of Munich with several chairs, Hybrid-Airplane Technologies, FlyNow Aviation, Horyzn, Blueflite, Amazilia Aerospace and Manta Aircraft from Italy.”

For Skyroads and Augsburg Airport, the next step is to design and establish an operating agreement that regulates the operation of test and demonstration flights without disrupting conventional air traffic and the neighbourhood of the airport.

www.skyroads.com

After opening the eFF the Forum started with some Chinese only sessions. in the European night. The first sessions International sessions with simultaneous translation will start at 8 :30 CET time – you can wach at

WWW.e-flight-forum.com

More info to follow.

The yearly e-flight-Forum will start tomorrow as an Hybrid event with a real session in Kushan (Shanghai Region) at 9 am China (Beijing time = 2 am CET) with the Chinese sessions.

The international sessions will start at 8:30 CET with speakers from around the world in a Zoom Session which is connected with the real session in China via large screen. You can watch for free in a you tube life stream under .

WWW.e-flight-forum.com

All sessions will be recorded and available over the web side later.

More info here on e-flight-Journal tomorrow and later in the next issue of the PDF journal.