Research Status of Low-Voltage Temporary Power Supply Access Technology

With the increase in distributed energy resources and the reduction in traditional power plants, the stability of power systems is being challenged, especially in the event of large-scale blackouts. To ensure power system reliability, new emergency concepts and technologies are continuously proposed and developed, making temporary power supply solutions for low-voltage distribution networks a research hotspot in academia and industry. Today, researchers are gradually refining emergency power access technologies for low-voltage distribution networks by comprehensively considering economic and technical feasibility to meet the ever-changing power demands.