Modern reciprocating engines are enabling reliable power generation while balancing renewable energy growth. Their rapid-response capabilities and multi-fuel flexibility are crucial to grid stability.

Rotary engines (also known as Wankel engines and Wankel rotary engines) are quite different from piston or "reciprocating" engines. One of the distinguishing features is that they don't need valves to ...

WEC Energy Group (WEC), Wärtsilä, the Electric Power Research Institute (EPRI) and Burns & McDonnell will partner to carry out hydrogen fuel testing in reciprocating engines at the A.J. Mihm power ...

A landmark project to test fuel blends of up to 25% volume of hydrogen mixed with natural gas in reciprocating internal combustion engines (RICEs) has launched at WEC Energy Group’s 56-MW A.J. Mihm ...

WEC Energy Group and EPRI were among the partners to announce the completion of a hydrogen blending pilot project at a reciprocating engine plant in Michigan. During two weeks in October, WEC said ...