学习目标：Learning objectives:

1. 熟悉机组各种停机方式及其特点；

 1. Familiar with various shutdown methods and characteristicsof the unit；

2. 掌握机组滑参数停运的整体操作步骤；

2. Master the overall operation steps for unit sliding parametershutdown；

3. 能根据机组停运后的要求选择相应的停机方式；

3. Be able to choose the corresponding shutdown method according tothe requirements of the unit after shutdown；

4. 能规范完成将机组负荷从额定负荷降至0MW的操作。

4. Can standardize the operation of reducing the unit load from rated loadto 0MW.