The model used “green”, environmentally safe hydrogen produced by wind and tidal power generators. Among other things, the experiment indirectly confirms the correct choice of the decarbonisation strategy chosen by both Rolls-Royce and easyJet.

Both companies aim to demonstrate that the gas can safely and efficiently power civil aircraft engines – the second phase of testing is already planned and flight tests are planned for the long term.

Details of the hydrogen engine test

The test was conducted in the UK using a modified Rolls-Royce AE 2100-A engine designed for use in regional air transport aircraft. “Green” hydrogen was supplied by the European Marine Energy Center (EMEC) and was produced using renewable energy in Great Britain’s Orkney Islands.

According to Grazia Vittadini, CTO of Rolls-Royce, “The success of this hydrogen test is an exciting milestone. We announced our collaboration with easyJet only in July, and we’re already off to an incredible start with a landmark success. carbon neutral that could change the future of flights.” hydrogen probabilities”.

easyJet supports the ongoing collaboration because hydrogen provides great capabilities for a range of aircraft, including models that fit the size of the small jets used by easyJet. The experiment marked an important step towards achieving carbon neutrality by 2050. Based on the results of the ground test analysis, a series of additional trial tests and, as a result, a full-scale ground test of the Rolls-Royce Pearl 15 engine are planned.

environmental care

The partnership is organized as part of the Race to Zero campaign, which envisions achieving zero carbon emissions by 2050. Rolls-Royce takes an active role in the development of “green” technologies. Just this summer, the company announced its intention to test some of its hydrogen fuel-optimized engines and also to offer hydrogen engines to Airbus, which is already working with CFM International, a joint venture between France’s Safran and the American General Electric. he is also developing an engine for an experimental passenger plane.