| 一种具有阻感负载的三相混合电压型整流器及其控制 |
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| 引用本文： | 厍冬瑾,王久和,翟丹丹.一种具有阻感负载的三相混合电压型整流器及其控制[J].电源学报,2016,14(5):120-127. |
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| 作者姓名： | 厍冬瑾 王久和 翟丹丹 |
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| 作者单位： | 北京信息科技大学自动化学院, 北京 100192;北京信息科技大学自动化学院, 北京 100192;北京信息科技大学自动化学院, 北京 100192 |
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| 基金项目： | 国家自然科学基金资助项目（51477011）；北京市自然科学基金重点资助项目（KZ201511232035）；北京市属高校科技创新能力提升计划资助项目（TJSHG201310772024）；北京市青年拔尖人才培育计划资助项目（CIT&TCT201304111） |
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| 摘 要： | 对一种三相混合电压型PWM整流器进行了研究。根据拓扑结构分别建立了Boost变换器和PWM整流器的EL(Euler-Lagrange)数学模型,基于三相混合电压型整流器的无源性,采用一种外环采用PI控制,内环采用无源控制的无源混合控制方案。该无源混合控制器具有更好动静性能,更优秀的电流跟踪效果,鲁棒性好,易于实现的特点,优于现行的其他控制策略。仿真验证了该无源混合控制器在整流器带阻感负载情况下运行的可行性。
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| 关 键 词： | 混合整流器 无源控制 功率分配 功率密度 |
| 收稿时间： | 2015/11/20 0:00:00 |
| 修稿时间： | 8/2/2016 12:00:00 AM |
A Three-phase Hybrid Voltage Source Rectifier with Resistance-inductance Load and Its Control |
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| SHE Dongjin,WANG Jiuhe and ZHAI Dandan.A Three-phase Hybrid Voltage Source Rectifier with Resistance-inductance Load and Its Control[J].Journal of power supply,2016,14(5):120-127. |
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| Authors: | SHE Dongjin WANG Jiuhe and ZHAI Dandan |
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| Affiliation: | College of Automation, Beijing Information Science and Technology University, Beijing 100192, China;College of Automation, Beijing Information Science and Technology University, Beijing 100192, China;College of Automation, Beijing Information Science and Technology University, Beijing 100192, China |
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| Abstract: | In this paper a three-phase hybrid voltage source rectifier with resistance-inductance load is studied. According to the topology, the Euler-Lagrange mathematical models of the boost type DC-DC convertor and PWM rectifier are designed. Based on the models'' passivity, a hybrid control strategy based on PI control on the voltage loop and passivity-based control on the current loop is proposed. The hybrid control strategy has good current tracking ability, strong robustness and is easy to implement. The hybrid control strategy is proved feasible by the simulation result in the situation of running with resistance-inductance load. |
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| Keywords: | hybrid rectifier passivity-based control power distribution power density |
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