World

Rolls-Royce all-electric aircraft completes maiden flight

Matt Cardy | Getty Images News | Getty Images

Rolls Royce The first all-electric aircraft completed its maiden flight and soared in the UK sky for about 15 minutes this week.

The company said in a statement that Wednesday’s flight trip marked the “beginning of a fierce flight test phase” with the collection of power and propulsion system performance data.

Called the “spirit of innovation,” according to Rolls-Royce, the plane used a 400-kilowatt electric powertrain “equipped with the densest battery pack built for the aircraft.” Ultimately, the company wants the speed of the aircraft to exceed 300 mph.

The Spirit of Innovation is the result of a program called ACCEL or Accelerating the Electrification of Flight. Partners for this initiative include electric motor and controller specialist YASA and Electroflight, which Rolls-Royce described as an “aviation start-up.” YASA is a wholly owned subsidiary of Mercedes-Benz.

On the financial side, 50% comes from the UK Government’s Department for Business, Energy and Industrial Strategy and the Aerospace Technology Institute, which is affiliated with Innovate UK.

In a statement issued in parallel with Rolls-Royce’s announcement, Britain’s Executive Secretary Kwasikwaten said aircraft flight was “a major step forward in the global transition to a cleaner flight form.” ..

Read more about CNBC Pro electric cars

The environmental footprint of aviation is important. According to the International Energy Agency, aviation carbon dioxide emissions have “increased rapidly over the last 20 years”, reaching nearly 1 meter gigaton in 2019. “It’s about 2.8% of the world’s CO2 emissions from fossil fuel combustion,” he said. .. “

Elsewhere, the World Wildlife Fund describes aviation as “one of the fastest growing sources of greenhouse gas emissions that drive global climate change.” He adds that air travel is “the most carbon-intensive activity that individuals can do today.”

Future Prospects, Rolls-Royce — Don’t confuse with your Rolls-Royce Motor Car BMW — He said he would use and apply ACCEL technology to commuter aircraft and products connected to the electric vertical takeoff and landing market.

Rolls-Royce, along with aircraft manufacturer Tecnam, is also working with Norwegian-based airline Wideroe to deliver “all-electric airliners for the commuter market.”

Many companies have tried to develop in the last few years Plans and concepts related to low-emission and zero-emission aviation.

For example, last September there was a hydrogen fuel cell airplane that could carry passengers. I took him over England for his first flight.

I saw the same month Airbus Announcing details of three hydrogen-fueled concept planes with the European aerospace giant They claim to be commissioned by 2035.

In 2016, Solar Impulse 2, a manned aircraft powered by the sun, was able to orbit the earth without the use of fuel. The trip was completed on 17 separate legs.

Rolls-Royce all-electric aircraft completes maiden flight

Source link Rolls-Royce all-electric aircraft completes maiden flight

Back to top button