【摘要】 研究了四象限机电能量转换器解耦方法,提出了一种非惯性空间隔离的等效建模方法,验证了其磁耦合程度低的特性,并在此基础上进一步进行机械解耦,实现对内外等效电机进行精确设计和独立控制,使对四象限机电能量转换器的暂态过程仿真更为精确,极大减小了四象限机电能量转换器的建模和控制难度。仿真结果验证了该模型和控制方式的可行性。更多还原

【Abstract】 This decoupling method of four-quadrant Transducer was studied and an equivalent modeling method for non-inertial spatial isolation was proposed.The characteristics of low magnetic coupling was verified.Further mechanical decoupling was realized.Accurate design and independent control of the internal and external equivalent motors which made the transient process simulation of four-quadrant electromechanical energy converter more accurate was realized.The difficulty of modeling and controlling four-quadrant electromechanical energy converters were greatly reduced.Simulation results and analysis verified the feasibility of the model and control method.更多还原