【摘要】 无刷双馈电机是一种适应风机、水泵调速节能驱动最有效的电机形式 ,有着很好的应用前景。针对级联式无刷双馈电机 ,详尽地推导了实用的数学模型 ,并采用数字仿真验证了该模型的正确性 ,为今后该类电机控制策略的研究及具体实现提供了理论基础更多还原

【Abstract】 The brushless doubly fed machine is the most effective type of electrical machinesuitable for driving windmill or water pump to perform speed adjusting, energy saving operation. Therefore, it has very good application prospects. In this paper, the practical mathematical model for a cascade brushless doubly fed machine has been derived in detail and the validity of the model has been verified by numerical simulation as well, which provides the theoretical foundation for the study of control strategy and its implementation of this kind of machine in future.更多还原