Online Training - Enjiniring Analisis Sistem Kelistrikan

DESCRIPTION Power System Analysis means verifying the adequacy of the power distribution system and it’s components. After this course participant can :

1. Recognize coordination related disturbances and outages
2. Collect the required data to perform a detailed coordination study
3. Derive complete protective device settings for some of the simpler electrical power systems that are consistent with NEC requirements

  OUTLINE 1. Introduction to Industrial Power Systems 2. Short Circuit Theory and Terminology

• Fault Current Sources
• Machine Reactances
• Fault Current Characteristics
• Effects of Short Circuits

3. Electrical Equipment Ratings

• Circuit Breakers
• Motor Starters
• Conductors and Bus
• Fuses

4. Balanced Fault Calculations 5. Coordination Fundamentals

• Data Collection
• Procedures

6. Scaling Factors 7. Plotting Time/Current Curves

• Fuses
• Time Delay/Instantaneous Relays
• Relay Coordination Intervals
• Circuit Breakers

8. Equipment Protection and Coordination

• Conductors (Low and Medium Voltage)
• Transformers
• Motors
• Conductors (Low and Medium)
• NEC and ANSI/IEEE Criteria