电力光缆网分布式综合量测统一平台开发研究

Development and Research of Distributed Integrated Measurement Platform for Power Optical Cable Network

摘要:

电力光纤通信作为电力系统的重要组成部分,其本身的可靠运行对整个电力系统安全稳定的生产运行有着重大的意义。与公用通信网络网相比,电力通信网络的可靠性要求更高。电力光缆通常与输配电线路共用同一线廊,如OPGW和OPPC中的光缆直接反映出线路的温度,应力等。结合影响电力光缆网的各种关键因素,介绍了主要监测参量的坚持原理,结合不同场景分析不同的监测方式,以综合监测平台为主线,提供了分布式综合量测平台开发的工程建设和开发思路,对监测结果进行归一化处理,并开发系统原型,在南方电网试点成功应用。

Abstract:

Power Fiber optic cable network is related to the safety of power production and operation. Compared with the public communication Fiber network, the reliability requirement of power communication network is higher. Power optical cables usually share the same route with transmission and distribution lines, such as OPGW and OPPC, They directly reflect the temperature and stress of the line. Combining with the key factors affecting power optical cable network, introduces the persistent principle of main monitoring parameters, analyses different monitoring modes according to different scenarios, provides the construction and development ideas of distributed integrated measurement platform development, normalizes the monitoring results, and develops the system prototype, which has been successfully applied in South China Power Grid.