Course Description

This course introduces you to the stator winding cooling system of a generator and describes the purpose and operation of its major components.

Duration

1 hour

Target Audience

All personnel

Prerequisites

Course material is in English; therefore, a reasonable ability to read and understand English is required

Class Size

Remote Access

Learning Objectives

This course will provide basic knowledge on the following:

• location and function of the various components that comprise the stator winding cooling system of a generator
• coverage of the operation process of a stator winding cooling system
• identifies and explains the tests and inspections for stator winding cooling system components
• explains the procedure to remove cooling water from the generator and describes how a generator functions without the flow of cooling water

Course Content

LESSON

1. Major Components

1. Location of the Components
2. Function of the Components

2. Operating Systems

1. Temperature and Water Flow Control
2. Water Purification System
3. Filling, Flushing and Adjusting the System

3. Testing of Components

1. Periodic Testing of Stator Winding Cooling System Components

4. Removal of Stator Cooling Water and Unit Operation Without Cooling Water

1. Procedure for Removal of Cooling Water and Generator Operation without water

5. Exam