ガス交換過程シミュレーションによるロータリーエンジンの出力性能予測

抄録

Power output performance of the rotary engine is improved when the dynamic effects of intake and exhaust systems are utilized. Although one-dimensional gas exchange process simulation is effective to efficiently develop the systems utilizing the effects, the simulation was difficult to apply to the peripheral port-type rotary engine because of the simultaneous gas exchange between one port and two combustion chambers. A boundary model connecting the pipe and the volumes were developed. This report show the validity of the model, and successful applications of the simulation to the engine.