Engine efficiency solutions
For 16 years, we have specialised in high-speed electrical machines (HSEMs) and the power electronics to drive and control them.
This includes developing the world’s first cost-effective Electric Turbo Compounding (ETC) system that increases the fuel efficiency of engines and generators (gensets). Now in their third generation, our ETC systems achieve payback quicker than ever before, are more reliable than ever and are a proven solution, thanks to 800 systems already in operation.
In addition to ETC, we have new HSEM products in development, including on-engine solutions. Whatever your engine efficiency challenges, we can help you achieve cost savings, reduce emissions, and improve performance.
Waste Heat Recovery Technology
Our proven and reliable range of Electric Turbo Compounding (ETC) products deliver a step change in the efficiency of gas and diesel-fuelled reciprocating engines in the 150kW – 2.5MW range. They work by recovering waste heat energy from the engine exhaust and converting it to free useful power.
The ETC system enables genset end-users to maintain the same power output using less fuel and producing lower CO2 emissions or to produce additional power with improved fuel efficiency. On gas gensets the technology also dramatically reduces unburnt hydrocarbon (methane) emissions.
Improved Performance For Power Generation
Wherever medium and high-speed engines are used we can help. Our primary markets include engine and genset OEMs, power rental providers and independent power producers (IPPs), although we also work with clients in the transport and industrial sectors.
Read our Latest news
23rd March 2020
I wanted to personally assure you that the health and safety of our employees, customers and suppliers is our top priority during the outbreak of Covid-19. We have taken steps …More
10th March 2020
Bowman Power Group Ltd (Bowman) was shortlisted for an Eastern Area Innovation Award by the Institute of Water. Bowman was shortlisted for their latest Electric Turbo Compounding (ETC) product, ETC …More
6th February 2020
Bowman Power Group Ltd (Bowman) was shortlisted for Product Innovation of the Year at edie’s Sustainability Leaders Awards 2020. Now in their 13th year, the edie awards are the UK’s …More