high-speed differential protection

例句：

1. 1.The high-speed differential protection system is designed to protect the transmission line from damage during heavy rains.
   高速差动保护系统设计用来在大雨中保护输电线路免受损害。
2. 2. In this case, the high-speed differential protection can detect and prevent potential faults before they occur.
   在这种情况下，高速差动保护可以检测并预防潜在的故障发生。
3. 3. The high-speed differential protection technology has greatly improved the reliability of power systems.
   高速差动保护技术大大提高了电力系统的可靠性。