【摘要】 针对目前轿车发动机普遍采用蜡式节温器和电动冷却风扇来进行冷却强度调节时存在的问题,介绍了APF型发动机上应用的电子控制冷却系统。采用该系统时,该系统对发动机只进行较小的改动,即能完成冷却循环的重新布置,使冷却液温度调节、冷却液的循环控制、冷却风扇的控制均随发动机负荷的变化而变化。更多还原

【Abstract】 Nowadays the wax element thermostat and the electric fan are widely used in the cooling system of passenger engine.In the paper,against problems of the conventional engine cooling system,the electronic control cooling system of the engine APE is introduced.Only some minor modifications are needed for the engine as the cooling system is used.With the cooling system,adjustment of coolant temperature,control of coolant circulation and control of fan can varied with the change of engine load.更多还原