| 龚振,黄然,束洪春,曹璞璘,沐润志.基于实测和仿真数据的高频暂态录波装置测试方法[J].,2018,46(5):12-18. |
| 基于实测和仿真数据的高频暂态录波装置测试方法 |
| Method of Inspection for Single-ended Fault Travelling Wave Location Equipment Based on Historical Fault Waveforms and Simulation Waveforms |
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| DOI： |
| 中文关键词: 高频暂态录波装置 实测数据 仿真数据 测试方法 |
| 英文关键词: travelling wave fault location equipment historical data simulation data testing method |
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| 中文摘要: |
| 为了有效可靠地测试高频暂态录波装置,针对单端行波高频暂态录波装置的测试,提出基于实测故障数据和仿真数据的测试方法;通过分析实测故障波形和仿真故障波形的区别,发现仿真数据只适用于理论分析和基本功能测试,而实测故障数据可以对装置进行适应性分析;并详细介绍了实测数据来源的筛选和对测试装置的要求,基于仿真数据的装置测试的雷击仿真模型搭建和故障类型,以及单端高频暂态录波装置的测试方法和行波测距应用功能的拓展研究.经验证明基于实测和仿真数据的测距装置测试方法是有可靠性和实用性的. |
| 英文摘要: |
| In order to test the travelling wave fault location equipment effectively, a method of inspection for single-ended fault travelling wave location equipment based on historical fault waveforms and simulation waveforms is proposed. Through analyzing the divergence of simulation and historical, we find that simulation waveforms data is just suitable for theory analysis while historical fault waveforms can be used for analyzing suitability of the travelling wave fault location equipment. Detailed Introduction of the species of testing for equipment based on simulation waveforms；disparate types of faults in testing between single circuit and double circuit; and testing for special faults. The master station of the fault location system calculates the ranging results, compares them with the historical fault distance of testing waveforms and simulation model establishing fault distance prove that, it is reliable and useful for the method of inspection for single-ended fault travelling wave location equipment based on historical fault waveforms and simulation waveforms. |
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