Automatic modeling analysis method for over-voltage level of switching reactor of vacuum circuit breaker

Disclosed is an automatic modeling analysis method for an over-voltage level of a switching reactor of a vacuum circuit breaker. The automatic modeling analysis method comprises: 1) establishing an analysis model for an over-voltage level of a switching reactor of a vacuum circuit breaker; 2) managing the analysis model; 3) calculating the over-voltage level; and 4) outputting and displaying. In the automatic modeling analysis method for an over-voltage level of a switching reactor of a vacuum circuit breaker of the present invention, a small number of parameters are set and a calculation condition is selected, so that an analysis model can be established automatically, and an analysis platform is provided for an over-voltage level of a switching reactor of a vacuum circuit breaker. The automatic modeling analysis method has a desirable man-machine interaction interface, is convenient to operate, plays a major role in the calculation and analysis of an over-voltage level of a switching reactor of a vacuum circuit breaker, and has promising application prospects.