中国电力

• 安全专栏 • 上一篇    下一篇

海底电缆全天候安全监控技术应用

林雪倩, 吴文庚   

  1. 国网福建省电力有限公司, 福建 福州 350009
  • 收稿日期:2017-08-17 修回日期:2017-12-27 出版日期:2018-05-05 发布日期:2018-05-07
  • 作者简介:林雪倩(1989-),女,福建平潭人,助理工程师,从事电网调度自动化工作,E-mail:281564415@qq.com;吴文庚(1990-),男,福建福州人,助理工程师,从事电力系统继电保护等二次工作,E-mail:angelbabyw@126.com
  • 基金资助:
    国网福建省电力有限公司重大科技项目(FZ-201104)。

Research on All-Weather Security Monitoring Technology Applied to Submarine Cable

LIN Xueqian, WU Wengeng   

  1. State Grid Fujian Electric Power Co., Ltd., Fuzhou 350009, China
  • Received:2017-08-17 Revised:2017-12-27 Online:2018-05-05 Published:2018-05-07
  • Supported by:
    This work is supported by Major Scientific and Technological Project of Fujian Electric Power Co., Ltd. (No.FZ-201104).

摘要: 海底电缆由于缺乏有效的安全监控技术,导致船舶锚害肇事等外力破坏事故时有发生,严重影响了跨海电网安全稳定运行。针对现有海底电缆海域监控技术的不足,采用了光电一体化雷达装置与AIS系统融合联动,进行远近配合优势互补的长距离海底电缆安全监控技术方案。介绍了光电一体化雷达系统组成和工作原理,并通过实际应用案例阐述光电一体化雷达系统对长距离海底电缆海域全天候、全方位安全监控流程。技术应用取得显著效果,支撑了海底电缆持续稳定安全运行,推广应用前景广阔。

关键词: 海底电缆, 全天候安全监控, 光电雷达, 视频监控, AIS

Abstract: Due to the lack of efficient security monitoring technology, the submarine cable disruption occurs frequently caused by ship offending with hazards to the safety and stability of the cross-sea grid. For solving this problem, a safety monitoring technology for long-distance submarine cable with a good far-near complementation is proposed, which uses the integrated photo-electric radar and AIS system. First, the configuration and principle of the integrated photo-electric radar system is introduced. Then, the all-weather omni-directional safety monitoring and controlling process using this system in practical cases of the long-distance submarine cable is reported. The result shows that the submarine cables can work more safely and stably with a good performance and prospect in application by the support of this technology.

Key words: submarine cable, all-weather safety monitoring, integrated photo-electric radar, video surveillance, AIS

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