Study On Secondary Equipments’ Debugging Of110kV Smart Station

Intelligent Substation as an important basis for the construction of smart grid nodes is an important building strong and smart grid content. Intelligent digital substation as an important part of the smart grid, smart grid is a physical basis, a senior dispatch center information collection and command execution units. Promoting intelligent digital substation architecture smart grid technology will provide a solid foundation, while dispatching automation technology constitutes a development of the internal driving force, with the maturity and development of a variety of related application technology, digital intelligent substation will be the future development of substation automation technology mainstream.This paper argues that context, describes the main technical features of smart substation and the main difference with the traditional substation, the basic structure of intelligent substation, technical standards and research status at home and abroad, and commissioning for the Shandong power grid’s110kV substation secondary equipment intelligent and actual operation, intelligent analysis of the main problems existing substation and proposed improvements, for reliable and stable operation of the current smart substation has a certain reference value.