| 一种用于双电机独立控制的逆变器拓扑研究 |
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| 引用本文： | 李伟,高强.一种用于双电机独立控制的逆变器拓扑研究[J].航空动力学报,2018,45(4):15-21. |
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| 作者姓名： | 李伟 高强 |
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| 作者单位： | 上海交通大学 电气工程系,上海200240,上海交通大学 电气工程系,上海200240 |
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| 基金项目： | 国家自然科学基金项目(51477101) |
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| 摘 要： | 分析了几种传统的双电机逆变器拓扑。针对存在的问题,提出了一种改进的逆变器拓扑,弥补了传统逆变器拓扑控制复杂且很难独立控制两台电机的问题。在MATLAB/Simulink环境下建立基于该逆变器的永磁同步电机矢量控制的仿真模型。仿真结果表明,所提改进的逆变器拓扑可以实现独立控制且控制简单。
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| 关 键 词： | 双电机 逆变器 独立控制 拓扑 |
Research on a Inverter Topology for DualMotor Independent Control |
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| LI Wei and GAO Qiang.Research on a Inverter Topology for DualMotor Independent Control[J].Journal of Aerospace Power,2018,45(4):15-21. |
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| Authors: | LI Wei and GAO Qiang |
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| Institution: | Department of Electrical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China and Department of Electrical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China |
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| Abstract: | Several traditional dualmotor inverter topologies were analyzed. Aiming at the existing problems, an improved inverter topology was analyzed, which made up the problem. The traditional inverter topology control was complex and it was difficult to control the two motors independently. The simulation model of permanent magnet synchronous motor vector control in MATLAB/Simulink environment was established. The simulation results showed that with the improved inverter topology two motors could be controlled independently and the control was simple. |
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| Keywords: | dualmotor inverter independent control topology |
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