Research on operation evaluation technology system of smart distribution grid

Operation evaluation technology of smart distribution grid is an important part of self-healing control technology of smart distribution grid. According to the requirement of self-healing function of smart distribution grid, the theory technology related to operation evaluation of smart distribution grid is discussed in the paper. The theory technology includes operation station of smart distribution grid analysis, risk assessment technology, security alarm evaluation technology and vulnerability evaluation technology. In addition, operation evaluation index system configuration of smart distribution grid is built in order to realize the self-healing function of smart distribution grid in the paper.