摘要
针对混合动力电动汽车的永磁同步双转子/双定子电机的驱动控制,依据该型电机的特点,对内部电机的运行过程进行研究,通过分析提出一种控制策略。该策略以内部电机发电工作为分界点,结合负载所需求的转矩和转速,使内外电机配合工作,从而使发动机工作在给定的转矩和转速下,不随负载的变化而变化。该研究为将永磁同步双转子/双定子电机运用到混合动力电动汽车的驱动中提供了参考。
The drive control problem of PM synchronous double-rotor/double-stator machine in the hybrid electric vehicles is discussed. Based on the characteristics of the motor model, the running of internal motor is studied, and, through analysis, a control strategy is proposed. Combining the torque with speed which the load demands, the internal motor generating is taken as demarcation point in order to make the inner and outer motor work well. The working of the original motor does not change with the load change under certain torque and speed. This research will provide a reference for applying the motor to the hybrid electric vehicles drive.
出处
《控制工程》
CSCD
北大核心
2009年第3期350-353,共4页
Control Engineering of China
基金
国家自然科学基金资助项目(50577011)
关键词
永磁同步双转子/双定子电机
控制策略
仿真
混合动力电动汽车
PM synchronous double-rotor/double-stator machine
control strategy
simulation
hybrid electric vehicle
