CAJ | 학술논문

为解决汽车电器数量和功率的增加对汽车电源系统的影响，提出利用蓄电池电量分区来实现蓄电池保护方法，通过电器分通道独立供电进行供电管理和短路保护，利用发电机智能控制和制动能量回收节约系统能耗。针对某款轿车开发了智能电源系统，试验结果表明，该智能电源控制系统起到了蓄电池亏电保护、供电短路保护及制动回收等功能，可节约燃油约3.7%。
위해결기차전기수량화공솔적증가대기차전원계통적영향，제출이용축전지전량분구래실현축전지보호방법，통과전기분통도독립공전진행공전관리화단로보호，이용발전궤지능공제화제동능량회수절약계통능모。침대모관교차개발료지능전원계통，시험결과표명，해지능전원공제계통기도료축전지우전보호、공전단로보호급제동회수등공능，가절약연유약3.7%。
To protect the automotive power supply system from the adverse effect of addition of automotive electric appliance and power, a battery electricity partition method is proposed for battery protection is proposed, in which power supply is provided to electric appliance separately by different channels for power supply management and short-circuit protection, and intelligent generator control and braking energy recovery are applied to reduce system energy consumption. A car intelligent electrical power system is developed. Test results indicate that this system has functions of battery insufficient voltage protection, short-circuit protection and braking energy recovery, etc., in addition this system can reduce fuel consumption of approx. 3.7%.