| 利用雷电定位系统进行电网雷击故障快速查询 |
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| 引用本文： | 聂智平,赵文光,张萍,文银平,陈维江. 利用雷电定位系统进行电网雷击故障快速查询[J]. 地球空间信息科学学报, 2008, 11(1): 43-48. DOI: 10.1007/s11806-007-0153-6 |
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| 作者姓名： | 聂智平 赵文光 张萍 文银平 陈维江 |
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| 作者单位： | School of Civil Engineering and Mechanics Huazhong University of Science and Technology，1037 Luoyu Road Wuhan 430074 China，Hubei Key Laboratory of Control Structure HUST 1037 Luoyu Road Wuhan 430074 China. |
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| 基金项目： | NIE Zhiping, School of Civil Engineering and Mechanics, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan 430074, China; |
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| 摘 要： | At present, lightning is one of the 10 natural disasters, and it is also the top environmental factor of power interruption. It often causes huge losses to the electric system. The Wuhan High Voltage Institute of the State Grid Corporation of China and Huazhong University of Science and Technology have been researching and developing lightning location systems （LLSs） since the late 1980s. In the mid-1990s, a lightning detection network was created in 29 provinces and cities in China. It is primarily applied to rapidly find lightning accidents, which greatly reduces power interruption. Also, it ensures high efficiency and safe operation of the electricity system. Remarkable benefit is achieved. China＇s LLS went through an ＂orientation positioning - time difference positioning - integrated positioning＂ development process. The positioning precision, detection efficiency, degree of automation, practicability and applied range are improved. Also, a lightning information system plan of the national network has been implemented, which services the whole society.
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| 关 键 词： | 雷电定位系统 电网雷击故障 快速查询 遥感技术 |
Power network lightning accident quick inquiry with the lightning location system |
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| Zhiping Nie,Wenguang Zhao,Ping Zhang,Yinping Wen,Weijiang Chen. Power network lightning accident quick inquiry with the lightning location system[J]. Geo-Spatial Information Science, 2008, 11(1): 43-48. DOI: 10.1007/s11806-007-0153-6 |
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| Authors: | Zhiping Nie Wenguang Zhao Ping Zhang Yinping Wen Weijiang Chen |
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| Affiliation: | Shool of Civil Engineering and Mechanics ,Huazhoug University of Science and Technology ,1037 Luoyu Road ,Wuhan 430074,China;Hubei Key Laboratory of Control Structure, HUST, 1037 Luoyu Road, Wuhan 430074, China;Shool of Civil Engineering and Mechanics ,Huazhoug University of Science and Technology ,1037 Luoyu Road ,Wuhan 430074,China;Hubei Key Laboratory of Control Structure, HUST, 1037 Luoyu Road, Wuhan 430074, China;Shool of Civil Engineering and Mechanics ,Huazhoug University of Science and Technology ,1037 Luoyu Road ,Wuhan 430074,China;Hubei Key Laboratory of Control Structure, HUST, 1037 Luoyu Road, Wuhan 430074, China;Shool of Civil Engineering and Mechanics ,Huazhoug University of Science and Technology ,1037 Luoyu Road ,Wuhan 430074,China;Hubei Key Laboratory of Control Structure, HUST, 1037 Luoyu Road, Wuhan 430074, China;Shool of Civil Engineering and Mechanics ,Huazhoug University of Science and Technology ,1037 Luoyu Road ,Wuhan 430074,China;Hubei Key Laboratory of Control Structure, HUST, 1037 Luoyu Road, Wuhan 430074, China |
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| Abstract: | At present, lightning is one of the 10 natural disasters, and it is also the top environmental factor of power interruption. It often causes huge losses to the electric system. The Wuhan High Voltage Institute of the State Grid Corporation of China and Huazhong University of Science and Technology have been researching and developing lightning location systems (LLSs) since the late 1980s. In the mid-1990s, a lightning detection network was created in 29 provinces and cities in China. It is primarily applied to rapidly find lightning accidents, which greatly reduces power interruption. Also, it ensures high efficiency and safe operation of the electricity system. Remarkable benefit is achieved. China’s LLS went through an “orientation positioning — time difference positioning — integrated positioning” development process. The positioning precision, detection efficiency, degree of automation, practicability and applied range are improved. Also, a lightning information system plan of the national network has been implemented, which services the whole society. |
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| Keywords: | lightning location power network lightning accident accident inquiry lightning information system |
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