Utilising the power of waste heat to improve air quality and cut CO2 emissions, while boosting fuel efficiency
We are Dolphin N2
A growing company formed to deliver game-changing engine technology to market, acquired by FPT Industrial in 2019. The ThermoPower® and CryoPower® engines are ideally suited for application in heavy-duty trucks, agricultural vehicles and stationary distributed power generation systems.
To get the first ultra-efficient vehicles harnessing our waste heat technology on the road in the next five years, with a rapid pathway to net zero using hydrogen and other sustainable fuels.
Is proven & patented with full system demonstration, subsequent pilot applications and industrialization underway.
The big breakthrough for diesel emissions and efficiency
”We estimate that in a heavy duty truck application ThermoPower® would provide potential operator savings of approximately £9000 ($12,500) per year for each vehicle
The cold compression cylinder delivers air to the hot combustion cylinder via a heat exchanger or “recuperator” that transfers energy from the hot cylinder exhaust, considered waste in a conventional engine, to the intake air.
The result is that the negative by products of combustion: – NOx and particulates are avoided at source meaning that this system can achieve at least the California Air Resources Board SULEV level using known “SCR” (Urea-based) after-treatment.