Concept
Rendement d'un moteur à explosion
Publications associées (36)
Prechamber autoignition of gaseous mixtures: numerical simulation with detailed chemistry and testing on engine test bench
The work accomplished during the second period of the project mainly focused on the experimental evaluation of the prechamber system comparing its performance regarding emissions and efficiency to standard spark ignition mode. Further instrumentation of th ...
2007NUMERICAL FLOW SIMULATION OF A NATURAL GAS ENGINE EQUIPPED WITH AN UNSCAVANGED AUTO-IGNITION PRECHAMBER
Daniel Favrat, Jan-Bernhard Vos, Stefan Heyne, Dirk Wunsch
This work is part of ongoing research on stationary natural gas engines equipped with unscavanged prechambers. Spark ignition inside the prechamber has been successfully proven with natural gas as well as biogas, reducing emissions while keeping good effic ...
2007Kintetic modelling of natural gas auto-ignition under engine-like conditions
Daniel Favrat, Jan-Bernhard Vos, Stefan Heyne
The modelling of natural gas combustion with detailed as well as reduced kinetic mechanisms has been subject to many publications already. Most of the mechanisms are validated at higher temperatures and ambient pressures. Only recently - in parallel to a g ...
2006