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本文概括介绍了包家500kV变电站的结构、特点及发展现状,并结合现场实际对包家500kV变电站智能化改造的方案进行了研究,分析了设计原则以及技术要求,还从技术性、经济性等诸多方面阐述了改造方案的特点及技术亮点。因此,包家500kV变电站智能化改造作为国家电网公司第二批智能化试点项目将为东北电网乃至全国的500kV智能化变电站改造提供新思路及宝贵经验,并将进一步促进和推动智能化变电站技术的应用以及智能电网技术的发展。
This paper gives an overview of the structure, characteristics and development status of Baojia 500kV substation. Based on the actual situation in the field, the scheme of intelligent transformation of Baojia 500kV substation is studied. The design principles and technical requirements are analyzed. The technical, economical and many other aspects In terms of the characteristics of the transformation program and technical highlights. Therefore, the Baoji 500kV substation intelligent transformation as the second batch of State Grid Corporation of intelligent pilot project will provide new ideas and valuable experience for the Northeast Power Grid and even the country’s 500kV intelligent substation transformation, and will further promote and promote intelligent substation technology Applications and smart grid technology.