The method of determining the reactive multi-end system by direct placement of the control device is configured region

The present invention is a multi-reactive DC placement determining method by the terminal device system configuration control region, VSF indicator method for calculating the candidate configurations may be reactive fast switching control station apparatus , each candidate site is configured to obtain the reactive power compensation device to the strength and voltage of each inverter station supporting role, based on the fault current, calculated by analyzing the time domain simulation weak voltage level of each candidate site, based on the weighted sum method to give VSF integrated voltage coefficient index index and weak degree index determining means may be arranged in the area of ​​fast switching reactive power control coefficient based on the comprehensive index. The method is simple, effective, flexible, clear physical meaning.