| SSSC滑模控制策略研究 |
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| 引用本文： | 钱碧甫,王奔,徐万良.SSSC滑模控制策略研究[J].电网与水力发电进展,2011,27(7):39-42. |
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| 作者姓名： | 钱碧甫 王奔 徐万良 |
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| 作者单位： | 西南交通大学电气工程学院,四川成都,610031 |
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| 摘 要： | 从SSSC定阻抗和定电压两种控制角度出发,分别将其视为可控电容器和可控电压源,分析了其各自的运行特点,并建立含SSSC的单机无穷大系统数学模型,运用了逆系统和滑模控制的方法分别对建立的多阶非线性系统模型进行控制设计,通过仿真验证了该控制对控制目标具有很好的稳定性和鲁棒性.
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| 关 键 词： | 关键词:静止同步串联补偿器 定阻抗控制 定电压控制 逆系统 滑模控制 |
Sliding Mode Control Strategy of SSSC |
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| Authors: | QIAN Bi-fu WANG Ben and XU Wan-liang |
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| Affiliation: | School of Electrical Engineering, South West Jiaotong University, Chengdu 610031, Sichuan Province, China;School of Electrical Engineering, South West Jiaotong University, Chengdu 610031, Sichuan Province, China;School of Electrical Engineering, South West Jiaotong University, Chengdu 610031, Sichuan Province, China |
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| Abstract: | From the perspective of constant impedance control and constant voltage control of SSSC, the paper firstly analyzed the characteristics by viewing it as controllable capacitor or voltage source, and established the multi-order mathematical models in reference to the single machine infinite bus system with SSSC. The theory of invert system and sliding mode control were used to design the control strategy for multi-order nonlinear systems. Finally, the results of MATLAB demon-strated the viability and robustness of the SSSC control strategy. |
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| Keywords: | static-synchronous-series-compensator constant impedance control constant voltage control invert system sliding mode control |
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