| 基于免疫网络理论的TCSC与PSS协调控制 |
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| 引用本文： | 靳晓凌,赵建国,王海风.基于免疫网络理论的TCSC与PSS协调控制[J].天津大学学报(自然科学与工程技术版),2007,40(9):1035-1040. |
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| 作者姓名： | 靳晓凌 赵建国 王海风 |
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| 作者单位： | 山东大学电气工程学院，山东大学电气工程学院，Bath大学 济南250061，济南250061，Bath，英国 |
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| 基金项目： | 教育部全国优秀博士学位论文作者专项基金;教育部科学技术研究重点项目;霍英东教育基金会资助项目 |
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| 摘 要： | 电力系统稳定器(PSS)和可控串联补偿器(TCSC)被广泛用于电力系统的稳定控制,多个控制器之间的交互作用会影响彼此的控制效果.本文介绍了生物免疫系统中不同类型的抗体协调合作,共同清除抗原的协调机理.提出了基于免疫网络理论的协调控制方法,用于在线协调控制多个阻尼控制器,抑制电力系统的功率振荡.以装有多个PSS和TCSC的系统为例,对多个控制器进行在线协调阻尼控制.仿真结果表明该方法能够缩短抑制振荡所需的时间,具有有效性和鲁棒性.
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| 关 键 词： | 电力系统稳定 功率振荡 阻尼控制 免疫网络 协调控制 |
| 文章编号： | 0493-2137（2007）09-1035-06 |
| 修稿时间： | 2006-09-22 |
Coordinated Control of TCSC and PSS Based on Artificial Immune Network Theory |
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| JIN Xiao-ling,ZHAO Jian-guo,WANG H F.Coordinated Control of TCSC and PSS Based on Artificial Immune Network Theory[J].Journal of Tianjin University(Science and Technology),2007,40(9):1035-1040. |
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| Authors: | JIN Xiao-ling ZHAO Jian-guo WANG H F |
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| Institution: | 1. School of ElectricalEngineering, Shandong University, Jinan 250061, China; 2. University of Bath, Bath, UK |
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| Abstract: | Power system stabilizers(PSS) and thyristor controlled series compensators(TCSC) have been widely used to improve power system stability.Potential interactions among them can influence the effectiveness of damping control.According to the cooperative mechanism among antigens and different types of antibodies,a coordinated control method based on immune network theory was proposed to cope with multiple damping controllers simultaneously.A power system installed with PSS and TCSC damping controller was operated based on artificial immune coordinated control.Simulation results demonstrate the effectiveness and robustness in variable circumstances of power system operation. |
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| Keywords: | power system stability power oscillation damping control immune network coordinated control |
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