Undergraduates develop hydrogen-powered engine

A group of undergraduate students has built and successfully operated a hydrogen-fueled internal combustion engine. Engineering students at the University of Bath switched on their single-cylinder engine for the first time in March, and it worked seamlessly. Their work stands out because despite significant efforts by major automotive manufacturers to advance the technology, hydrogen-powered internal

ZeroAvia completes flight tests of hydrogen-electric engine

The 10th flight in the initial series saw a cruise test to establish projections for future ranges using the system, thus teeing up the first cross-country flights as the next stage of testing and demonstration, according to the company.

MAHLE wins series order for hydrogen engines from German company Deutz

MAHLE Group has received a series order from German engine manufacturer DEUTZ for the development and supply of components for hydrogen engines. These are so-called power cell units, i.e. units consisting of the piston, the piston ring pack and the piston pin, which the German company plans to use in stationary hydrogen engines for the

Wärtsilä, WEC Energy completed tests on hydrogen engine

Wärtsilä and WEC Energy Group have successfully completed tests using a hydrogen fuel blend to power a Wärtsilä engine. The tests were carried out in October 2022 at one of the US company’s power plants in Michigan, USA with an unmodified Wärtsilä 50SG engine and a 25 vol% H2 blend. The engine continued to supply