| 架空电力线路防冰除冰技术国内外研究综述 |
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| 引用本文： | 刘刚,;赵学增,;姜世金,;陈永辉,;梁岩,;迟连道,;孙福军,;刘勇军.架空电力线路防冰除冰技术国内外研究综述[J].电力学报,2014(4):335-342. |
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| 作者姓名： | 刘刚 ;赵学增 ;姜世金 ;陈永辉 ;梁岩 ;迟连道 ;孙福军 ;刘勇军 |
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| 作者单位： | [1]哈尔滨工业大学机电工程学院,哈尔滨150001; [2]黑龙江工业学院电气与信息工程系,黑龙江鸡西158100; [3]佳木斯供电公司,黑龙江佳木斯154000; [4]黑龙江省电力有限公司,哈尔滨150090; [5]鸡西供电公司,黑龙江鸡西158100; [6]海南送变电工程有限公司,海口570100 |
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| 摘 要： | 归纳了大气覆冰的类型和危害程度以及其形成条件,并对大气覆冰灾害对电网运行可能造成的事故类型进行了归纳和总结,整理列举了我国和世界范围内由大气覆冰灾害造成的电力系统事故及损失。重点总结和归纳了国内外架空电力线路的防冰和除冰方法,并对各种方法的适用范围、对系统造成的影响和操作难易程度及可行性进行了比较。简要介绍了黑龙江省在架空电力线路除冰技术已取得的研究进展,并对今后电网的覆冰防治工作提出了一系列建议。
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| 关 键 词： | 大气覆冰 架空电力线 防冰 除冰 覆冰 |
Review of Anti-icing and De-icing Technology for Overhead Power Line |
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| Affiliation: | LIU Gang,ZHAO Xue-zeng,JIANG Shi-jin,SUN Fu-jun,CHEN Yong-hui,LIANG Yan,CHI Lian-dao,LIU Vong-jun(1. School of Mechatronics Engineering, Harbin Institute of Technology, Harbin 150001, China; 2. Department of Electrical and Information Engineering, Heilongjiang University of Technology, Jixi 158100, China; 3. Jiamusi Power Supply Company, Jiamusi 154000, China; 4. Heilongjiang Electric Power Company, Harbin 150090, China; 5. Jixi Power Supply Company, Jixi 158100, China; 6. Hainan Electric Power Transmission and Transformation Company, Haikou 570100, China) |
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| Abstract: | The classification and hazardous level of atmospheric icing and its forming condition are summarized in this paper.The possible accidents of power network caused by atmospheric icing calamities are also inducted and summarized.The accidents and losses of power system due to atmospheric icing calamities in China and world-widely are enumerated and itemized.Emphasis on anti-icing and de-icing methods around world,this paper describes and compares the various anti-icing and de-icing methods by the scope of application,effect on the system,difficulties of operation and feasibility.It also introduces the achievement and research progresses of de-icing technology on overhead power line in Heilongjiang province briefly and gives a series suggestion for future development trend and research direction of power network anti-icing and de-icing. |
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| Keywords: | atmospheric icing overhead power line anti-icing de-icing ice accretion |
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