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为了有效的保证清洁能源的快速发展,建设一个安全、可靠、经济的智能电网已经成为全国的共识。智能化电网在发展的过程中,对变电站技术提出更高的要求,快速提升变电站智能化发展,已经成为建立完善智能化电网中非常重要的一个环节。我国变电站技术已经经历了从传统的变电站到数字化、智能化变电站发展的方向,并且取得了非常优异的成绩。但是,就目前的情况看,智能化变电技术在发展的过程中,仍然存在一体化管理不到位、二次系统独立分散配置等问题,这样就会导致变电站设备出现独立、集成化程度低、协调性不强、维护工作难度大的情况,并且很难进行整体化的优化,不能有效地满足电网智能化的发展。
In order to effectively ensure the rapid development of clean energy, building a safe, reliable and economical smart grid has become a national consensus. In the process of development, intelligent power grids put forward higher requirements on substation technology and rapidly upgrade substation intelligent development, which has become a very important link in establishing and perfecting intelligent power grids. China’s substation technology has gone through from the traditional substation to digital, intelligent substation development direction, and achieved very good results. However, judging from the current situation, in the course of the development of intelligent substation technology, there still exist problems such as the integrated management is not in place and the secondary system is decentralized and distributed independently. In this way, the substation equipment will appear independent, with a low degree of integration, Coordination is not strong, difficult to maintain the work situation, and difficult to optimize the whole, can not effectively meet the development of power grid intelligence.