Stirling engine technology:
pure energy paired with environmental benefits.
The actuations based on the Stirling principle represent a future technology that stands for an essential component of our climate goals. The low-maintenance use and disposal of climate-damaging gases are in focus.
alphagamma® technology by frauscher
Decades of development and basic research on alpha, beta and gamma stirling engines led
to a new process that combines alpha and gamma stirling engines.
The advantages are revolutionary: severely reduced piston and bearing forces ensure an extremely long maintenance-free life.
After two and a half years of operating experience, including extreme stress tests in the field, we may draw a very positive balance: alphagamma® technology is indeed the key to maintenance-free combustion engines. Maintenance-free, at least regarding to the...
As part of the research project "Lean gas CHP", we installed our mobile Stirling CHP on the site of a landfill and powered it with landfill gas over a period of 4 weeks in January 2020. Unlike previous field tests, the cooling circuit had to be maintained frost-proof....
On occasion of an experimental installation in an agricultural biogas plant, BIOENERGY 2020+ conducted comprehensive analyses of overall performance and exhaust gas quality. In addition to carbon monoxide and nitrogen oxide, the organic hydrocarbons, the carcinogenic...