Day 1: Introduction to Power Substations and Maintenance Principles
- Overview of substation types (transmission, distribution, industrial)
- Key components of a substation: Transformers, switchgear, circuit breakers, and relays
- Importance of substation maintenance for operational reliability
- Maintenance planning and scheduling
Day 2: Substation Equipment Maintenance
- Transformer maintenance: Testing, oil analysis, and inspections
- Circuit breaker maintenance: Types, mechanisms, and testing
- Switchgear and busbar maintenance
- Protective relays and control system maintenance
- Common failure modes and troubleshooting techniques
Day 3: Substation Safety Practices
- Hazard identification and risk assessment in substations
- Electrical hazards: Arc flash, electric shock, and short circuits
- Personal Protective Equipment (PPE) and safety tools
- Lockout/Tagout (LOTO) procedures
- Emergency response and first aid in electrical incidents
Day 4: Advanced Maintenance Techniques and Safety Technologies
- Predictive maintenance: Thermal imaging, vibration analysis, and partial discharge testing
- Condition-based maintenance strategies
- Automation and remote monitoring of substations
- Implementing safety technologies: Grounding systems and surge protection
- Case studies of substation maintenance and safety incidents
Day 5: Compliance, Testing, and Practical Application
- Substation maintenance standards and regulations (e.g., IEEE, IEC)
- Inspection protocols and reporting
- Practical exercises: Testing substation equipment and simulating maintenance tasks
- Group discussions: Best practices for enhancing substation safety
- Course review, Q&A, and assessment