Training planned in Oct - Dec 2022

Duration: 3 Days

Program content:

• Evolution, Basic Design, Basics of SF6.
• Comparison of different arc interrupting principles.
• Comparison of AIS V/s GIS.
• Basic Concepts of GIS System Engineering.
• GIS Components – Circuit Breaker, Current Transformer, Voltage Transformer, Isolator, Fast acting earth Switch, Enclosures, and Insulators.
• Different Interconnection arrangements in GIS
• Operation and Maintenance, Troubleshooting.

Duration: 3 Days

Program content:

• Concept of condition monitoring.
• Degradation of insulation.
• Significance of loss angle measurement & insulation resistance measurement.
• Sweep frequency response –fundamentals, concept, analysis & measurement.
• Leakage current monitoring
• Interpretation of results.
• Contact resistance measurement & DCRM.
• Oil testing.
• Demonstration of various diagnosis tests.

Duration: 3 Days

Program content:

• Switchyard Basics, various Switching configurations.
• Basics of protection philosophy for different bus configurations.
• Layout engineering (Basic considerations)
• Overview of substation design calculations

Duration: 3 Days

Program content:

• The Electrical Safety Rules
• Electrical Incidents and Common Themes and a Way Forward Planning and Preparation
• Risk Assessment / JHA / Method Statement
• 7 Steps to Safety
• Voltage Detectors
• Ratings, Calibrations, etc.
• L.O.T.O, Group, LOTO, Earthing / Grounding
• Hazards of Electricity (Shock, Arc Flash, Arc Blast) Arc Flash – Burns
• Insulated PPE and Arc-Flash Workwear/PPE
• HV and MV switching and switching scenarios and plans/Isolation and Control / Clearances / Industrial and Utility environments

Duration: 3 Days

Program content:

• Types of faults in transformers
• Principles of major protections like differential, REF, O/c & E/f, overexcitation
• New developments in transformer protection
• Typical setting calculation for selected protections of Motor
• Understanding, thermal overload protection, motor start-up protection, locked rotor protection, short circuit protection, earth fault protection, unbalance protection
• Types of faults in generators
• Principles of major protections like differential, pole slip, reverse power and others
• Typical setting calculation for selected protections