Enough energy to power 10 Olympic Games
Our ETC fleet worldwide has clocked up over 13,000,000 running hours, generated over 400GWh of free energy, and saved enough fuel for an Airbus to make more than 400 transatlantic flights...
Waste to Energy 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, by recovering waste heat energy from the engine exhaust and converting it to free useful power. The ETC range includes systems suited to a wide variety of engines, from 150kW to 2MW.
The ETC system enables genset end-users to maintain the same power output using less fuel and producing fewer CO2 emissions or to produce additional power with improved fuel efficiency.
Waste Heat Recovery for Power Generation Markets
Our ETC system is used by engine and generator set (genset) OEMs, power rental providers and independent power producers (IPPs), to increase competitive advantage and add value to genset end-users.
Electronic Turbo Compounding Products
Our range of ETC products is suitable for new build or retrofit applications on gas and diesel-fuelled gensets in the 150kW – 2MW range. We also have products for larger engines which feature a waste gate. Find out how the technology works, and take a look at our applications for open gensets (i.e. in a power plant) and containerised gensets (as commonly used by power rental providers).
ETC Technical Specification
Electric Turbo Compounding (ETC) technology is our solution to the challenge of improving energy efficiency for the stationary power generation industry.
The ETC 300 is suited to gas and diesel-fulled gensets in the 150kW-400kW range as a single system.
The ETC 600 is suited to gas and diesel-fulled gensets in the 300kW-600kW as a single system and in the 500kW-1200kW as a twin system.
ETC 1000 is suited to gas and diesel-fuelled gensets in the 600kW-1100kW range as a single system and 1100kW-2000kW gensets as a twin system.
Read our Latest news
29th March 2018
Bowman Power Group Strengthens Board of Directors Bowman Power Group, an innovator in improving the efficiency of industrial engines and generators, has appointed Ronald (Ron) Sams to its Board ofMore
24th January 2018
Bowman closes record funding round to boost growth Bowman Power Group closed a record funding round in December 2017 in support of its growth plans. In total £4.6million was raisedMore
5th October 2017
Bowman ETC technology showcased at 22nd Aufladetechnische Konferenz 2017 Dresden The annual Supercharging Conference recently took place in Dresden, covering developments in supercharger and turbocharging techniques. Electric turbo-compounding technology wasMore