Design of Micro Dynamic Simulation Laboratory for Distribution Network

摘要

With the rapid development of distributed generation, energy storage and other devices, and the wide application of new power electronic components, the distribution network has gradually turned into a complex system with two-way flow of power flow. The traditional simulation methods which divided into digital simulation method and dynamic simulation method are no longer applicable. Based on the traditional dynamic simulation method of distribution network, this paper puts forward a micro dynamic simulation experiment method to adapt to the development of modern distribution network, considering the experimental area, equipment investment, construction period, later expansion, applicable safety and other factors. It shows a system method to select micro simulation generator, motor, bus, transmission line, transformer and other electrical equipments. A drawing of 110kV distribution network micro dynamic simulation laboratory is presented, and the distribution network micro dynamic simulation laboratory is constructed and displayed.