Electrical Control & Protection Systems Course Syllabus
Full curriculum breakdown — modules, lessons, estimated time, and outcomes.
This course provides a comprehensive and practical introduction to electrical control and protection systems, designed for engineers and technicians entering the power and automation sectors. With approximately 5 hours of on-demand video content, the course is structured into seven focused modules that build from foundational concepts to real-world applications. You'll gain hands-on understanding of protection schemes, control circuits, and system components, using clear visuals and circuit diagrams. The curriculum emphasizes practical knowledge needed to interpret diagrams, coordinate protection devices, and troubleshoot faults safely. No prior experience with advanced relay software is required, making it ideal for beginners seeking to build confidence in electrical control and protection systems.
Module 1: Introduction to Control & Protection
Estimated time: 0.5 hours
- Overview of power system control elements
- Understanding protection objectives
- Key terms: relays, circuit breakers, SCADA, and interlocks
Module 2: Components of Protection Systems
Estimated time: 0.75 hours
- Roles of current transformers (CTs) and potential transformers (PTs)
- Functions and types of protective relays
- Types of circuit breakers and switchgear equipment
Module 3: Protection Schemes & Coordination
Estimated time: 1 hour
- Overcurrent protection principles
- Earth fault and short circuit protection methods
- Protection coordination using time-current characteristic curves
Module 4: Control Circuits & Logic
Estimated time: 1 hour
- Reading and designing ladder diagrams
- Interlocking logic in control circuits
- Manual vs. automatic control methods
- Application of motor starters in control systems
Module 5: Differential & Distance Protection
Estimated time: 0.75 hours
- Operating principles of differential relays
- Pilot-wire protection schemes
- Basics of distance protection and impedance relays
Module 6: Testing, Commissioning & Troubleshooting
Estimated time: 1 hour
- Relay testing methods
- Secondary injection testing procedures
- Diagnosing faults in control and protection circuits
Module 7: SCADA & Automation in Protection
Estimated time: 0.5 hours
- Role of SCADA in modern protection systems
- Data acquisition and remote control functions
- Alarm handling in automated systems
Prerequisites
- Basic understanding of electrical circuits
- Familiarity with fundamental electrical safety practices
- No prior experience with advanced relay configuration tools required
What You'll Be Able to Do After
- Understand the fundamentals of electrical control and protection systems
- Design and interpret single-line diagrams and control circuits
- Apply overcurrent, differential, distance, and earth fault protection methods
- Perform basic testing and troubleshooting of protection systems
- Enhance safety and reliability in power system operations