Direct-current transmission electric signal trigger pulse testing method and system

The invention discloses a direct-current transmission electric signal trigger pulse testing method and system. The method comprises the steps: using all pulse input channels of a pulse receiving boardcard for receiving direct-current transmission electric signal trigger pulses respectively; detecting and analyzing the received direct-current transmission electric signal trigger pulse by using a pulse receiving board card to obtain an analysis result; and packaging the analysis result into a data frame by using a pulse receiving board card, and sending the data frame to a data analysis unit, so that the data analysis unit analyzes and displays the received data frame, and generates a test report for a user to check. According to the invention, quality detection is carried out on multiple paths of trigger pulses at the same time, the working intensity of maintainers can be effectively reduced, and the working efficiency and quality are improved. 本发明公开了一种直流输电电信号触发脉冲测试方法及系统，所述方法包括利用脉冲接收板卡的各个脉冲输入通道分别接收直流输电电信号触发脉冲；