The differential signal is the spike pulse signal that is produced by differential circuit. Original differential circuit is very difficult to obtain the idealdifferential signal.
微分信号是由微分电路产生的一种“尖峰”脉冲信号，原来的微分电路很难获得理想的微分信号。
2
Working with other protection methods, power differential protection is proved to be ideal by experiments, shoving a great useful value.
通过将功率差动保护与其他保护的配合使用，在实际系统中可以达到比较理想的结果，具有较大的实用价值。
3
It is shown by theory and case study that the master - slave clock mode in a com munication system is ideal for proper functions of the current differential protection.