摘要:
随着用电需求的多样化,用户对电能质量、电力可靠性的要求越来越高,传统配电网由于缺乏测控手段,已无法满足这一需求。配电自动化通过实时监控、保护与控制,使得配网更加安全、可靠和高效,已经成为当前配网技术发展的趋势。在国内经济发达和电网先进的地区,配电自动化试点早在2008年就已经开启,至今已近十年。以最早启动配电自动化的地区为例,通过梳理配电自动化发展的现状、可靠性效益,以及存在的主要问题,对从前期决策至运营的配电自动化项目管控提出切实可行的建议,为其它地区配电自动化工作的持续开展提供参考意见。
Abstract:
With the diversification of electricity demand, users' requirements of power quality and power reliability are getting higher, the traditional power grid is unable to meet the new electricity demand. And distribution network automation has become an inevitable trend. The real-time monitoring, protection and control of the distribution network can make the distribution network more secure, reliable and efficient. Some domestic areas where economy is developed and power grid is advanced, pilot project of distribution network automation pilot has been carried out in 2008. In this paper, we took pilot project as an example and studied the status of distribution network automation, the reliability benefits distribution network automation brings, and summarized from the early decision-maed stage to the operation in conducting the distribution network automation project. This paper can provide guidance for carrying out distribution network automation in other areas.
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