Experimental and simulation results prove the validity of the proposed single-phase hybrid active power filter;it can satisfy the need of electrical railway system commendably.

• 仿真和实验结果表明这种新型单相注入式混合有源电力滤波器可靠性较高，满足电气化铁路所带电力机车等冲击性负荷的要求，可获得良好的滤波效果。