Overview

AUTOMATIC VOLTAGE REGULATOR

Learning Objectives

By the end of this 2-day Automatic Voltage Regulator (AVR) training program, participants will be able to:

1. Explain the fundamental principles of voltage regulation and the role of AVR in power generation and electrical systems.
2. Identify different types of AVRs (static, digital, brushless, self-excited, separately excited) and their applications.
3. Understand the components and control loops of an AVR system, including sensing, control, excitation, and feedback mechanisms.
4. Interpret AVR block diagrams and wiring schematics used in generators and power systems.
5. Configure and adjust AVR parameters such as voltage set-point, gain, stability, droop, and response time.
6. Analyze AVR operation under various load conditions, including steady-state, transient, and fault scenarios.
7. Diagnose common AVR faults and apply systematic troubleshooting techniques.
8. Perform basic testing, commissioning, and calibration of AVR systems safely and effectively.
9. Assess the impact of AVR performance on power quality, system stability, and equipment protection.
10. Apply safety standards, best practices, and maintenance procedures when working with AVR systems.