nilsinside AB proudly presents

Revolution Energy Converter - the REC

What is this Green Revolutionary news about?

nilsinside AB is an innovative technology company developing a powerful sustainable motor – the Green Revolution Energy Converter (GREC) - which can transform low temperature gradients into power and has a wide range of applications.
This heat engine is an extremely efficient energy converter that we believe will change the way communities and businesses internationally generate emissionfree and clean energy.

The GREC is a totally new heat engine technology that builds on established knowledge in heat transfer and thermodynamics. It is difficult to compare the GREC with existing technology because external heat engines have never been built in this way before. A very close description is that the GREC is a revolving Carnot heat engine controlled by computer logics.
The concept is simple – an electric motor moves air between a hot and a cold space. The pressure and volume change the air gets as it moves back and forth produces significantly more power than the electric motor consumes.
This is a highly scalable, low cost, zero carbon engine that makes the GREC an outstanding competitive solution.

Awesome applications

The brand-new GREC technology has the potential to replace today's polluting combustion engines. We believe that the GREC – and its many applications – has a multi £million market potential globally.
Key applications include: industrial waste heat to energy applications, cheap clean high power energy generators which can deliver continuous off-grid electric and/or mechanical work, innovative technology applications within the transport sector and the battery sector. Other application fields include solar motors, geothermal motors, raw methane motors, etc.

Where there are high temperature differences (when burning raw methane gas, for example), the REC can be made small and compact, suitable engine for cars, busses, trucks, trains etc.
At lower temperature differences, like waste heat recovery or solar heat, the REC may be built in very large stationary units with a larger volume and piston area, still able to deliver great power (e.g. power plants for electricity) but from a low temperature difference.
The REC innovation will drastically help to reach many of the UN global climate goals. The REC is incentivising an affordable clean green energy revolution solving climate change and driving economic growth through industry innovation.