There is often the questions about which motor shows the highest efficiency. In particular when talking about applications with limited power supply, such as a battery driven tool or a solar panel powered satellite. It’s worth expanding the question to the full drive system consisting of controller, motor, gearhead and other mechanics…
Virgin Atlantic’s Flight100 saved 95 tonnes of CO2 in first SAF flight
Good comment. I think these reports are different from many others , in that they were prepared outside the government and the issues, they raised, of...