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05-06.10.2017, Stuttgart Symposium E2Flight

05-06.10.2017, Stuttgart Symposium E2Flight

One of the biggest symposia on electric flying took place in Stuttgart under the main topics “Technological and Political Progress in Electric Flight”, “Hybrid Systems and Energy Storage”, “Energy Conversion, Safety and Certification Aspects” and “Integration Aspects and Flying Hardware” , Organized and carried out by the German Aerospace Center together with the University of Ulm, the latest findings on electrification of aviation were exchanged in lectures and discussions with renowned representatives from industry and research. Lectures by Frauke Pleins-Schmidt from the German Federal Ministry of Transport and Digital Infrastructure, Starr Ginn from the NASA Armstron Flight Research Center and Prof. Josef Kallo from the University of Ulm show only a fraction of the high-caliber lectures and participants. In addition, the forum was used to make contacts and share know-how. This Syposium once again showed the positive trend of technology development and gives hope that electric aircraft will be soon mass produced and operated.

21.07.2017, Ulm – Silent and quiet, the Hy4 inspires about 7000 visitors during the Long Night of Science at the University of Ulm

21.07.2017, Ulm – Silent and quiet, the Hy4 inspires about 7000 visitors during the Long Night of Science at the University of Ulm.

The H2Fly GmbH shows with the Hy4 as part of the Long Night of Science at the University of Ulm how the future of aviation will look like. Quiet as the night, the Hy4 flies with its emission-free hydrogen fuel cell – battery hybrid system. The approximately 7,000 visitors had the opportunity to learn about the new drive technology and its possibilities and to discuss the development of the market for emission-free aircraft and the value of this new development with the engineers. In the aviation industry H2Fly GmbH is already known as a trend-setting company with an intensive focus on the development of emission-free aviation. As part of the Long Night of Science, all interested parties were also able to find out how the company fullfill the work around the aircraft and supports the Institute for Energy Conversion and Storage from the University of Ulm as a partner in the development of power electronics for the Hy4. The exhibition was supported by the scientists of the institute, who were able to explain their work in detail. They explained that work is currently being done on the further development of power electronics.

24-25.06.2017, Frankfurt – H2Fly GmbH wins on the day of the aviation at the Frankfurt airport many new prospective interested parties for emission-free passenger flights

24-25.06.2017, Frankfurt – H2Fly GmbH wins on the day of the aviation (24.06.-25.06.2017) at the Frankfurt airport many new interested parties for emission-free passenger flights.

The H2Fly GmbH puts an end to the long wait of all aerospace, environmental and technical enthusiasts and presents the Hy4 for the first time after the successful first flight on September 29, 2016 in Stuttgart as part of the “Day of Aviation 2017” at the Frankfurt Airport.

H2Fly GmbH has been known for many years as a reliable supplier for the qualification of emission-free drive trains for aviation. When the Hy4 was recently confirmed for Aviation Day at Frankfurt Airport, the response from customers and business partners was very positive. Profitable technology and a winning concept are just two of the buzzwords frequently cited by visitors in connection with the first four-seat and zero-emission passenger hybrid aircraft powered by fuel cells and batteries. Independent industry experts praised the special combination of proven aircraft technology and innovative drive technology. The all-electric aircraft Hy4, as presented at Frankfurt Airport, was a high-profile innovation and has the potential to challenge the competitive advantages of established providers. The management, the development partners and leading experts agree on the high acceptance of the new development. The special feature of the Hy4 is the combination of unconventional propulsion technology and a new safety environment for aviation, which is also recognized by operators users and users.

The organizers created a great aviation event over a weekend in perfect weather with over 30 exhibits and offered many highlights from the past, present and future as well as a fascinating program around the topic of flying. Presenting the Hy4 to more than 80,000 people was a win-win for everyone involved and reflects the strong public’s interest in the further development of climate-friendly and emission-free transport technologies.

  • Early Bird - Hy4 nach der Ankunft am Frankfurter Flughafen

22.06.2017, Stuttgart – An extraordinary vehicle meets an extraordinary aircraft

22.06.2017, Stuttgart – An extraordinary vehicle meets an extraordinary aircraft

As part of the hydrogen Germany tour organized by Toyota Motor Europe NV / SA, the Mirai team visited the Institute of Technical Thermodynamics at the German Aerospace Center. At the Stuttgart location, the enthusiasm of the approximately 40 traveling journalists was clearly felt when they presented the capabilities of the new drive technology, not only on the ground, but also in new aviation applications.

Emission-free drives are already familiar to anyone in terrestrial short-distance traffic. But in order to increase the acceptance of the population, other technologies must be developed to bridge even the longer distances. This gap is closed by hydrogen in combination with fuel cell technology. With the vehicle Mirai, Toyota presents an application that is already produced in small series. With a range of 500km and a refueling time of 3 minutes, the concept shows that even high ranges can be covered without emissions. However, hydrogen fuel cell technology is also suitable for aerospace applications. The Hy4 of the H2Fly GmbH shows that it is possible to transport 4 passengers in the aircraft quiet, traffic and emission-free over longer distances. “With hydrogen / fuel cell technology, we now have the opportunity to become independent of fossil fuels and to operate the short-haul routes with emission-free aircraft up to approx. 1000km. Hydrogen is the fuel of the future and is available indefinitely. It`s the key ftechnologie for emission-free passenger flights, “Thomas Stephan, Managing Director of H2fly GmbH, explains the future potential of the Hy4. Prof. Josef Kallo, Head of the Institute for Energy Conversion and Storage at the University of Ulm and Coordinator for Electric Aircraft Activities at the German Aerospace Center also dares to look into the future. “Even internationally, the hybrid technology of hydrogen fuel cells and batteries will continue to prevail. Conceivable are planes with up to 40 passengers and a range of 2000km at 500km / h. Here we are setting main points with the operation of the technology in the aircraft. I am convinced that hydrogen technology will secure future competitive advantages for Germany as a location and strengthen our position in the international market. “All parties involved are obviously fully aware of the pioneering features of the Aware of hydrogen technology and hope that with this successful meeting of two pioneering applications, it has been shown that it is possible to meet the requirements of future passenger transport in a sustainable, quiet and emission-free manner.

24.06 – 25.06.2017Hy4 confirmed for Frankfurt Airport

Saturday / Sunday, 24 / 25.06.2017, 10am to 6pm, CargoCity South, Frankfurt

The Hy4 will be the first emission-free passenger aircraft to fly at Frankfurt Airport on the day of aviation. On the 24th and 25th of June 2017, from 10 am to 6 pm the team Hy4  will answer questions about alternative propulsion systems, e-mobility and fuel cell airplanes at the future terminal 3 directly at the object.

Further information about the fair can be found at the organizer under the following link:

More…

We look forward to all aviation, environmental and technical ethusiast

14.07.-21.07.2017, Toyota Mirai visits the Hy4

With the “European Fuel Cell Tour” Toyota and the trade journal “Firmenauto” show that it is already possible to drive CO2 neutral over long distances. Because the advantage of fuel cell technology is evident in the long distances, which, unlike with a pure battery drive, can be achieved by the high energy density of hydrogen. The tour starts on
During the Tour, the Toyota team will refuel exclusively with CO2-neutral hydrogen produced and head for a number of key players from the research and industry sectors on the topic of hydrogen and fuel cells along the way.
The DLR energy research at the Stuttgart location focuses on the research of environmentally friendly, efficient and affordable energy supply and storage and may not be missing as a station at the Mirai Tour.

As an important partner for the integration of hydrogen technology in aircraft, this will be done at the DLR location Stuttgart at the Institute for Technical Thermodynamics on 14.07. and 21.07. 2017 an internal press event. The specialist audience will be informed about the activities related to hydrogen research and with the Hy4 a accessible application for solving the mobility problems of tomorrow. Because not only on the road you can move emission-free. Even in the air, a pollution-free movement is already possible today.

21.07.2017, Long Night of Science Ulm

Friday, 21.07.2017, 4 – 0 pm, University of Ulm, University of Ost (Hy4 location at P26, in the immediate vicinity of the University Hospital Ulm Parkhaus Mitte, Albert-Einstein-Allee 16, 89081 Ulm)

The University of Ulm celebrates its 50th anniversary year-round with various events that show the entire spectrum of university life. To illustrate how industry and research transfer knowledge from the basics into practice, the Hy4 will be exhibited as Electric Air Taxi on the evening of 21.07.2017.

All those who are hungry for knowledge are invited to experience the exciting impressions from the research and development of the Hy4 from 16:00 – 00:00 on 21.06.2017 on the campus of the University of Ulm from Team Hy4 and to discuss the design of future mobility.

The organizer provides more information under http://www.uni-ulm.de/misc/50jahre/.

All program items are available from 03.07.2017 on the website www.uni-ulm.de/50jahre.

Admission is free.

We look forward to all aviation, environmental and technical enthusiasts.

29.09.2016, Maiden flight of emission-free four-seat passenger aircraft HY4

  • 29.09.2016 - Erstflug Hy4

On September 29, 2016, the four-seat passenger aircraft HY4 took off for the official first flight from Stuttgart Airport. The HY4 is the world’s first four-seat passenger aircraft powered solely by a hydrogen fuel cell battery system. Scientists of the German Aerospace Center (DLR) developed the powertrain of the aircraft and worked together with partners from industry and research in the project.

The HY4 fuel cell aircraft was developed by the DLR Institute for Technical Thermodynamics ( DLR-Institut für Technische Thermodynamik) with its partners Hydrogenics, Pipistrel, H2FLY, the University of Ulm (Universität Ulm) and Stuttgart Airport (Flughafen Stuttgart). DLR scientists were responsible for the development of the hydrogen fuel cell drive and its integration into the aircraft. The powertrain consists of a hydrogen storage, a low-temperature hydrogen fuel cell and a high-performance battery. The fuel cell converts the energy of the hydrogen fuel directly into electrical energy. The only waste product is water. With the electricity thus obtained, the electric motor drives the propeller of the aircraft. The on-board lithium-ion battery provides extra power during take-off and ascent flights. If the hydrogen required for the fuel cell is generated by electrolysis, which uses electricity from renewable energies, the HY4 will fly completely emission-free, not only local. The aircraft is operated by the DLR spin-off H2FLY.

Important step for sustainable aviation

Violeta Bulc, European Commissioner for Transport, said on zero-emission flying:”I am proud thats hy4_slowenien European researchers and manufacturers have realized this hydrogen fuel cell-powered aircraft, which is a forward-looking activity that embodies the future of zero-emission flying We strongly support initiatives that are fully in line with our new low-emission mobility strategy, which has an important role in bringing people together, connecting large cities and remote locations, and ensuring that businesses grow and develop The EU will continue to support such initiatives to drive innovation. ” Prof. Georg Fundel, Managing Director of Flughafen Stuttgart GmbH, is pleased that the first flight took place at Stuttgart Airport: “Both Stuttgart Airport and aviation in general expect further growth in the future, which is an important reason for us to have an environmentally friendly and perhaps one day even set emission-free flying and innovative technologies. “

Electric Air Taxis in regional transport
“Large passenger aircraft will still be able to fly with conventional power trains for the foreseeable future, but it will be one of the great challenges of the next decades to blow up electromobility and make the air traffic of the future CO2-neutral,” says Prof. André Thess, Leiter of the DLR Institute of Technical Thermodynamics. “Our goal is to further improve the fuel cell powertrain and bring it to life in regional aircraft with up to 19 passengers.”

hy4_stuttgart2The electric motor of the HY4 has an output of 80 kilowatts and allows a top speed of around 200 and a cruising speed of 165 kilometers per hour. Depending on speed, altitude and payload a range between 750 and 1,500 kilometers is possible. Striking feature of the HY4 are their two hulls, which are very firmly connected to each other via the wing. In each of the two hulls two passengers have space. The maximum weight of the HY4 is 1,500 kilograms. “With the HY4, we now have an optimal platform to further develop the use of the fuel cell in aircraft,” says Prof. Josef Kallo, head of the HY4 project at the DLR and professor at the University of Ulm. “Small passenger aircraft such as the HY4 can very soon be used in regional transport as electric air taxis and offer a flexible and fast alternative to existing means of transport.”