1results about How to "Reduce network loss" patented technology

The application provides a micro-grid planning and designing method, comprising: obtaining historical load and voltage of a power distribution network node and historical load and module performance parameters of each micro-grid; inputting the historical load and voltage of the power distribution network node into an outer power distribution network operation control model to obtain upper and lower limits of exchanged power of each micro-grid and the power distribution network and a first optimal power curve; inputting the upper and lower limits of exchanged power of each micro-grid and the historical load and module performance parameters of each micro-grid into each inner micro-grid optimization configuration model to obtain the number of each module of each micro-grid and a second optimal power curve of the access point of each micro-grid and the power distribution network; comparing the first optimal power curve and the second optimal power curve corresponding to each micro-grid to determine the number of each module of each micro-grid; and the implementation of the application can simplify the micro-grid planning and designing, procurement, manufacturing and assembly process, improve the safety and reliability of the micro-grid and the power distribution network, improve the comprehensive utilization rate of internal energy of the micro-grid and reduce the operation network loss of the power distribution network.