学习目标：Learning objectives:

1. 熟悉各控制方式的特点及工作原理；

1. Familiar with the characteristics and working principles ofvarious control methods；

2. 掌握机组升负荷过程的整体操作步骤；

2. Master the overall operating steps of the unit load increaseprocess；

3. 能根据机组的不同情况选择相应的控制方式；

3. Able to choose corresponding control mode based on differentsituations of the unit；

4. 能按升负荷曲线规范完成从0MW升负荷至额定负荷的操作。

4. Able to complete the operation from 0MW increase load to ratedload according to the increase load curve specifications.