| 换流站进站OPGW光缆运维探究 |
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| 引用本文： | 王飞,邱桂尧,朱志俊.换流站进站OPGW光缆运维探究[J].云南电力技术,2020(1):77-80. |
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| 作者姓名： | 王飞 邱桂尧 朱志俊 |
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| 作者单位： | 中国南方电网有限责任公司超高压输电公司昆明局 |
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| 摘 要： | 换流站OPGW光缆进线缺陷会引起通信业务中断,直流控制通道和保护通道受到影响,严重威胁到电网安全可靠运行。文章分析了近年来OPGW进站光缆存在的各种故障,分析了原因,通过改进光缆引下线绝缘固定装置,配合有针对性的管理运维措施,提高换流站OPGW光缆运维水平,从而确保通信安全畅通。
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| 关 键 词： | 换流站 OPGW光缆 接地方式 安全运维 |
Operating and Maintenance of OPGW Optical Cable in Converter Station Inbound Station |
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| Wang Fei,Qiu Guiyao,Zhu Zhijun.Operating and Maintenance of OPGW Optical Cable in Converter Station Inbound Station[J].Yunnan Electric Power,2020(1):77-80. |
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| Authors: | Wang Fei Qiu Guiyao Zhu Zhijun |
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| Affiliation: | (Kunming Branch of Extra High Voltage Power Transmission Company,China Southern Power,Kunming,652017 China) |
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| Abstract: | The defect of OPGW cable in converter station will cause the interruption of communication service,the influence of DC control channel and protection channel,and seriously threaten the safe and reliable operation of power grid.This paper analyses the various faults of OPGW optical cable in recent years,and analyses the reasons.By improving the insulation fixing device of optical cable leading down line and cooperating with pertinent management and maintenance measures,the operation and maintenance level of OPGW optical cable in converter station can be improved,so as to ensure the safe and smooth communication. |
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| Keywords: | Convertor Station Opgw cable Grounding mode Safety operation and maintenance |
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