摘要
智能变电站是构建坚强智能电网的基础,工程监理责任重大。回顾了上海电网建设变电站,从常规化到自动化到数字化到智能化的重大历程。介绍了以IEC 61850通信规范为抓手,按照《智能变电站技术导则》、《智能变电站设计规范》、《智能变电站继电保护技术规范》的要求,建设220kW泸定智能变电站的技术特点和施工经验。智能变电站直接面向客户,在提高供电质量、可靠性和降低线损等方面起着关键作用,其科学的供电模式、合理的网架以及广泛的分布式电源接入,将使上海电网运行更加经济和可靠。
Intelligent Substation is the basis of building a strong and smart grid project, but there is a heavy responsibility for engineering supervision. The paper recalled the Shanghai power grid construction of substation, which has a significant routine from automation to digital to intelligent. Introduce IEC 61850 communication regulation, which can provide technical features and construction experiences for building 220 kV Luding Intelligent Substation in accordance with the＂ Intelligent Substation Technology Guidance, ＂ Smart Substation Design Regulation＂ requirements. The intelligent substation directly customer-facing and plays a key role in improving the power supply quality, reliability and reduce line losses, its scientific power mode, a reasonable grid as well as a wide range of distributed power access, will enable Shanghai power grid runs more economic and reliable.
出处
《电力与能源》
2012年第6期605-607,610,共4页
Power & Energy
关键词
坚强智能电网
智能变电站
变电站事件
Strong intelligent power grids Intelligent substations Accident of substation
