Research On The Application Of Third Generation Intelligent Substation

With the construction of intelligent power grid and the continuous development of intelligent substation,it will bring all-round changes to the operation and maintenance of substation.The third-generation intelligent substation has the functions of "one key operation,automatic inspection,active warning,intelligent decision-making,etc.Therefore,the development and construction of third-generation intelligent substation has become an urgent need." By studying the key development directions of secondary equipment,primary equipment and auxiliary equipment,his paper analyzes the difference between the third generation of intelligent substation and the first generation and the new generation of intelligent substation in more detail,to illustrate the importance and significance of developing the third generation of intelligent substation.