电力系统课程设计之短路电流的计算，对电力专业的人有很大帮助。-Curriculum design of power system short-circuit current calculation, the power of professional people who are very helpful.

电力系统继电保护课件第一章王亮电力系统潮流计算，短路电流计算-Power system protection courseware Wang Liang power flow calculation, the short-circuit current calculation