Visiongain has reported an analysis of developments in electric aircraft and electric propulsion technology, the company said.
A commercial electric aircraft is powered by electric motors with power supplied by a variety of methods including batteries, ground power cables, solar cells, ultra-capacitors, fuel cells and power beaming.
Electrification of aircrafts not only offers the capability to reduce emissions but could also unlock the potential for more energy-efficient aircrafts and brand-new architectures and use cases. Electrification could revolutionise the supply base in the aerospace industry, posing an existential threat to incumbent suppliers and facilitating access for new entrants.
There are two concurrent technological trends in the electric aircraft developments, this includes More Electric Aircraft and Electrical Propulsion aircrafts. The More Electric Aircraft (MEA) is an evolutionary trend in which each successive generation of aircraft has typically employed more electrical equipment in place of systems that would previously have been mechanical, hydraulic or pneumatic, and Electrical Propulsion, a potentially revolutionary new approach which has gained much recent publicity, and which, if adopted widely, would transform large segments of the aerospace industry, affecting not only propulsion, but also aircraft systems, and leading to radically new aircraft architectures.
The major 20 players identified in the value chain which are currently developing commercial electric aircrafts and their necessary components includes Boeing, Airbus S.A., Wright Electric, Israel Aerospace Industries, Bye Aerospace, Dufour Aerospace, Electric Aircraft Corporation, Eviation Alice, Faradair, Longanair Ltd., Ampaire, Zunum Aero, Joby Aviation, Embraer SA, Pipistrel, Siemens, Rolls Royce, Magnix, GE Aviation, and Dixion Motors Inc.