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| 矩阵测度在消除电力系统铁磁谐振中的应用 | |
| 引用本文： | 冯平,王尔智,王维俊.矩阵测度在消除电力系统铁磁谐振中的应用[J].江苏电机工程,2011,30(2):49-51. |
| 作者姓名： | 冯平 王尔智 王维俊 |
| 作者单位： | 1. 解放军后勤工程学院机械电气工程系,重庆,401311;沈阳工业大学电气工程学院,辽宁,沈阳,110178 2. 沈阳工业大学电气工程学院,辽宁,沈阳,110178 3. 解放军后勤工程学院机械电气工程系,重庆,401311 |
| 基金项目： | 国家自然基金资助项目(50477050) |
| 摘 要： | 惟一稳态消谐法是近年出现的消除非线性系统谐振新的分析方法.该方法的基本思想是如果非线性系统存在一个非谐振的正常解,并且该系统具有惟一的稳态,则此时对应的条件就是系统不发生谐振的条件.将这一方法应用在消除中性点接地电力系统的铁磁谐振的分析中,以矩阵测度为工具,得到了相应的消谐条件.结果表明,消除谐振的条件可以用一个矩阵的... |
| 关 键 词： | 电力系统 铁磁谐振 中性点接地系统 非线性系统 唯一稳态消谐法 |
Application of Matrix Measure for Ferroresonance Elimination |
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| FENG Ping,WANG Er-zhi,WANG Wei-jun.Application of Matrix Measure for Ferroresonance Elimination[J].Jiangsu Electrical Engineering,2011,30(2):49-51. | |
| Authors: | FENG Ping WANG Er-zhi WANG Wei-jun |
| Affiliation: | FENG Ping1,2,WANG Er-zhi2,WANG Wei-jun1(1.Dept of Mechanical and Electrical Engineering,PLA Logistics Engineering Inst.,Chongqing 401311,China,2.School of Electrical Engineering Shenyang Univ of Technology Shenyang Liaoning 110178,China) |
| Abstract: | Unique steady state elimination method is a new method for eliminating resonance in nonlinear system presented recently.Its basic idea is that if there is a normal(non-resonance) solution for the system,and the steady state of system is unique,then the corresponding conditions are the conditions for eliminating resonance.In this paper,this new method is applied to analyze the eliminating of ferroresonance in neutral grounding power system.Based upon Matrix measure technology,the conditions for eliminating t... |
| Keywords: | power system ferroresonance neutral grounding power system nonlinear system unique steady state elimination method |
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