| 现代行波故障测距原理分析与评价 |
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| 引用本文： | 刘湖连,陈平.现代行波故障测距原理分析与评价[J].广东输电与变电技术,2006(2):7-11. |
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| 作者姓名： | 刘湖连 陈平 |
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| 作者单位： | 1. 深圳能源投资股份有限公司
2. 山东理工大学科汇电气技术研究所 |
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| 摘 要： | 系统地分析了现代D型双端和A型单端输电线路行波故障测距基本原理，并从准确性、可靠性、经济性和适应性几个方面予以了综合评价。在此基础上阐明了两种行波原理相互配合使用的必要性，并提出了以D型为主、A型为辅的优化组合行波测距方案。
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| 关 键 词： | 输电线路 行波 故障测距 全球定位系统 |
Analysis and Appraisal of the Modern Travelling Wave Fault Locating Principle |
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| Liu Hulian,Chen Ping.Analysis and Appraisal of the Modern Travelling Wave Fault Locating Principle[J].Guangdong Power Transmission Technology,2006(2):7-11. |
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| Authors: | Liu Hulian Chen Ping |
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| Abstract: | The modern type D double - ended and type A single - ended travelling wave fault locating principles used for transmission lines are analyzed systematically, and a general appraisal on the accuracy, reliability, economics and applicability is given in this paper. Based on this, the necessity that the two types of travelling wave principles would work in one another is clarified, and an optimum combined travelling wave fault locating scheme is presented, in which the type D principle is used as the main principle, and the type A principle is used as the auxiliary one. |
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| Keywords: | Transmission lines Travelling waves Fault locating GPS |
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