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介绍了GRE发动机作为增程器使用时冷却系统的优化方向,主要是通过降低水泵性能来达到降低能耗以及减少发动机传热的目的,从而提高发动机的效率,降低发动机的油耗。
This paper introduces the optimization direction of the cooling system when the GRE engine is used as a range extender. The main purpose is to reduce the energy consumption and reduce the engine heat transfer by reducing the pump performance, so as to improve the efficiency of the engine and reduce the fuel consumption of the engine.