Operators of short haul regional flights face several challenges namely, high operating costs as well as increasing demand for some flight routes. There is also the new movement/concept of ‘flight shame’ where people are encouraged to fly less overall, which is negatively impacting the market of short haul regional flights. However, it can’t be denied there is an ever increasing demand for air transport, linked to consumers demands such as efficiency (time) as well as the lack of accessibility to some towns or regional cities. Not only that, there are some routes in Europe which are public service obligations (PSOs), specifically flight routes that are crucial to the economic development of the region. The benefits of air travel are many and an often overlooked one is the reduction of natural land cover impact as air travel allows for increased connectivity with less dividing infrastructure. Overall, Air transport is a necessity in many places such as islands or fjords. However, currently, the global flight mobility system contributes greatly to long-term damage to our environment. Therefore, it is now crucial to transform air transportation. Specifically, to face these challenges, aircraft technology, use and design must evolve to use less fossil fuels and move towards the electrification of aircraft fleets.
In line with this need, Ampaire is developing the initial concepts and architecture which can be the basis for larger electric planes such as new build electric Aircraft (such as the TailWind), which will look revolutionary and is expected by 2028. However, the environmental and cost issues currently linked to the Aviation industry need to be mitigated urgently. Therefore, Ampaire chose a pragmatic approach to first develop and sell a hybrid plug in aircraft, the Ampaire’s 337 retrofit called the EEL-D (D for Diesel). The Ampaire 337 EEL-D is a stepping stone to fully electric aircraft. It will have lower running costs as electric/hybrid aircraft cuts direct fuel by 50-75% and is capable of running on biofuel which means it can run on 100% renewable energy. The overall airline operating costs can be reduced by up to 25% by switching to Ampaire’s electric powertrain, a significant improvement to the bottom line for airline companies.