Tiny inverter of highest power density The new inverter for electric and hybrid-electric aircraft uses silicon-carbide semiconductors.Detailed information on the use of cookies on this website is provided in our Privacy Policy.Please note that there might be constraints on site display and.
Closing is subject to the usual conditions and is expected to take place in late 2019. Siemens sells electric aircraft-propulsion business to Rolls-Royce Siemens and Rolls-Royce signed an agreement on June 18, 2019 at the International Paris Air Show in Le Bourget (France) for the sale of Siemens eAircraft unit. Press Release 18 June 2019 Siemens sells electric aircraft-propulsion business to Rolls-Royce Agreement signed: Rolls-Royce to acquire eAircraft Sale to accelerate development of sustainable air transport Rolls-Royce intends to become the leading supplier of electric and hybrid-electric propulsion systems for aircraft Siemens will continue to support the transition to electric aviation with its digital solutions portfolio Closing expected in late 2019 Siemens eAircraft at the AERO Friedrichshafen 2019 Siemens eAircraft will be showcasing innovation in electric filght from April 10th to 13th 2019 at the AERO in Friedrichshafen, Germany. At the AERO, the eAircraft team will be telling the story of Powering New Flight Concepts. Prototypes of their electric propulsion systems especially developed for aviation are presented together with airframe manufacturers, who have partnered with siemens to power their innovative aircraft. Our thoughts are with the families and friends of those involved in the incident. Maiden flight of serial hybrid-electric eFusion On April 11, 2018, the worlds first flying serial-hybrid aircraft landed its maiden flight at Matkpuszta airfield in Hungary, powered by a Siemens propulsion system. This hybrid Magnus eFusion is equipped with a Siemens SP55D electric motor and a FlyEco Diesel engine to allow for silent take-off and landing with an extended range. The complete propulsion system including a new generator, inverters and control systems has been developed by Siemens eAircraft and is expected to provide meaningful insights into the application of hybrid-electric systems for aircraft during future operation. Highest power density inverter for electric aircraft Siemens has developed a tiny inverter of highest power density for electric and hybrid-electric aircraft. It took its first flight on a Magnus eFusion electric test plane. The Siemens inverter SD104 uses silicon-carbide semiconductors and has a micro channel cooling plate. The power electronics fits in a box of 47mm94mm141mm and weighs only 900g while and delivers a maximum of 104kVA of propulsive power. Press Pictures Siemens develops propulsion system for the CityAirbus airtaxi Heart of the electric propulsion systems is the newly developed SP200D electric motor. It has been specially designed for this specific application. It has a torque density of 30 Nmkg, which is practically a new record - a nominal torque of about 1,500 Nm is generated with a weight of less than 50 kg. Siemens develops propulsion system for the CityAirbus airtaxi Heart of the electric propulsion systems is the newly developed SP200D electric motor.
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