Cummins Diesel Steam Hybrid
https://www.motortrend.com/how-to/0810dp-cummins-isx-diesel-engine/#google_vignette
Diesel engine, gets another 10% efficiency from steam turbine running from waste heat.
https://www.motortrend.com/how-to/0810dp-cummins-isx-diesel-engine/#google_vignette
Diesel engine, gets another 10% efficiency from steam turbine running from waste heat.