automatic control of hydrogenerator set

例句：

1. 1. The automatic control system ensures the safety of the plant operation.
   自动控制系统确保了工厂操作的安全。
2. 2.The new model car has an automatic control system that makes driving easier.
   新款汽车配备了自动控制系统，使驾驶更加轻松。
3. 3. In order to maintain efficiency, the factory uses automatic control systems in its production processes.
   为了保持效率，工厂在其生产过程中使用了自动控制系统。