串联式混合动力电动客车能量管理系统的前向仿真  

Forward Simulation on the Energy Management System for Series Hybrid Electric Bus

作　　者：王文伟[1] 程夕明[1] 尹义林[1] 方元奇[1] 

机构地区：[1]北京理工大学,电动车辆国家工程实验室,北京100081

出　　处：《汽车工程》2013年第2期121-126,共6页Automotive Engineering

基　　金：国家高技术研究发展计划(863)项目(2006AA11A192)资助

摘　　要：在建立车辆、电机、APU、动力电池组、超级电容组和驾驶员模型的基础上,构建了串联式混合动力客车的能量管理前向仿真系统。开发了On/Off控制算法、负载跟随控制算法和总线电压控制算法,并进行仿真。结果表明,负载跟随控制策略对串联混合动力客车的经济性更有利,更具有实际使用价值。Based on the establishment of the models for vehicle, electric motors, auxiliary power unit, pow- er battery pack, super-capacitor and driver, an energy management forward simulation system for series hybrid bus is constructed. The algorithms of On/Off control, load tracking control and bus voltage control are developed with a simulation conducted. The results show that the load tracking control strategy is more conducive to the fuel economy of series hybrid electric bus with more practical use value.

关 键 词：混合动力电动客车 能量管理 前向仿真 

分 类 号：U469.7[机械工程—车辆工程]