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Calculation of Wind Turbine Lightning Strike Probability Based on the Striking Distance Model |
Luo Jiajun1, Yuan Na2 |
1. Shenzhen DOWIN Lightning Technologies Co., Ltd, Shenzhen, Guangdong 518132; 2. Hangjinqi Weather Bureau, Erdas, Inner Mongolia 017000 |
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Abstract According to analyze the average direct lightning frequency calculation formula of wind turbine, point out the deficiencies of formula, and provide a electro-geometric model through contrasting two types lighting mode, which used to calculate the risk of suffering the directly lighting. taking a typical wind turbine as a example, calculate the frequency of suffering by a Negative lightning, be better to evaluate the lightning risk assessment of wind turbines, also provide a scientific data for the wind farm's location selection.
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Published: 22 December 2014
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Cite this article: |
Luo Jiajun,Yuan Na. Calculation of Wind Turbine Lightning Strike Probability Based on the Striking Distance Model[J]. Electrical Engineering, 2014, 15(12): 13-16.
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URL: |
http://dqjs.cesmedia.cn/EN/Y2014/V15/I12/13
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[1] 李丹, 张义军, 吕伟涛. 风力发电机叶片姿态与雷击概率关系模拟分析[J]. 应用气象学报, 2013, 24(5): 585-594. [2] IEC 61400-24. Wind Turbines-Part 24: Lightning Prot- ection. [3] 何俊佳, 李晓岚, 尹小根. 输电线路雷电绕击击距系数实验研究与理论分析[J]. 南方电网技术研究, 2006, 2(2): 22. [4] 张小青. 风电机组防雷与接地[M]. 北京: 中国电力出版社, 2009. [5] GB 50057—94 (2010版) 建筑物防雷设计规范[S]. 北京: 中国计划出版社, 2011. [6] 马宏达. 避雷针保护范围的模拟试验理论与争议[J]. 工科物理1998年副刊, 1998: 16-23. [7] 廖永力, 李锐海, 蔡汉生. 高压输电线路雷电绕击分析方法及模拟试验研究[J]. 南方电网技术, 2012, 6(4): 7-10. [8] 郄秀书, 张其林, 袁铁. 雷电物理学[M]. 北京: 科学出版社, 2013. [9] General Electric Company. Transmission Line Refer- ence Book 345 kV and Above[Z]. Palo Alto, CA: Electric Power Research Institute, 1982. |
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