What is the self-healing of the distribution network?

The self-healing of the distribution network has two meanings: one is to automatically isolate the fault and automatically restore power after a system failure, and the other is to restore the system to a normal state through automatic adjustment (early warning and corresponding operations) after an unsafe state of the system to achieve distribution. Self-healing of the power grid requires both efficient smart equipment and a corresponding smart distribution master station supported by powerful application software. The master station can obtain an optimized operation plan for the distribution network from a global perspective and through calculation and analysis methods such as rapid simulation. It can quickly restore the power supply of the distribution network, adjust the power flow, increase the load rate of the feeder, and realize the optimized operation of the distribution network.