overcurrent protective coordination

例句：

1. 1. The power grid's overcurrent protection coordination is crucial for ensuring the safety of the entire power system.
   电网的过电流保护协调对于整个电力系统的安全至关重要。
2. 2. The new overcurrent protection coordination system has greatly improved the efficiency and reliability ofthe power grid.
   新的过电流保护协调系统大大提高了电网的效率和可靠性。
3. 3.In this case, the overcurrent protection coordination plays a critical role in preventing potential power outages.
   在这种情况下，过电流保护协调在防止潜在停电方面起着关键作用。