摘要
对滑行能量回收控制流程进行了分析,并在ADVISOR上进行二次开发,建立了带有滑行能量回收的复合储能系统仿真模型。提出了能量管理的模糊控制策略,并在城郊道路循环工况中进行仿真,仿真结果表明:该模糊控制策略能降低大电流对蓄电池的冲击、减少蓄电池放电次数、延长蓄电池使用寿命,提高了整车燃油经济性能。搭建试验台架利用惯性飞轮模拟汽车滑行能量回收电机发电,验证复合储能系统回收及利用效果。
Analyzed the flow of sliding energy recovery control and redeveloped on the ADVISOR, estab- lished the simulation model of hybrid energy storage system with sliding energy recovery. Presented the fuzzy algorithm of energy management and simulate at suburban drive cycle. The simulation results show that the fuzzy algorithm strategy can reduce the impact of high current on the battery and discharge times of battery so as to prolong the service life of the battery and improve the fuel economy performance of the vehicle. The test bench was built to simulate the sliding energy of automobile to recycle the motor by the inertia flywheel to generate electricity, which verified the effect of the recovery and utilization of the composite energy storage system.
出处
《微电机》
2017年第5期58-62,共5页
Micromotors
基金
江苏省自然科学基金项目(BK20151259)
苏州市科技计划工业应用基础指导项目(SGZ2014019)
常熟市科技计划工业基础项目(CQ201407)
关键词
怠速启停系统
复合储能控制策略
滑行能量回收
idle start-stop system
compound energy storage control strategy
sliding energy recovery
