7Miller T J E. Reactive power control in electric system [M]. New York: John Wiley & Sons, 1982.
8Ding Renjie,Zhang Jun,Min Yong,et al.Design and implementation of a new kind of FC-TCR controller based on multiprocessor and digital phase shift triggers.(PEMD 2004).Second International Conference on Power Electronics,Machines and Drives,(Conf.Publ.No.498),2004