All of the main videos of Lesson 5: Introduction to the Power System Studies Used to Create Relay Settings have been recorded and are in the editing process! Here are the topics in this lesson:
- Introduction to Power System Study Single Line Drawings
- Introduction to Load Flow Studies
- How to Calculating Maximum Fault Current Using An Infinite Buss
- How Does the System MVA Affect the Fault Voltage and Current in a System
- How Does a Device Impedance Affect the Fault Voltage and Current in a System
- How Does a Connected Motor Affect the Fault Voltage and Current in a System
- Introduction to Short Circuit Studies
- Introduction to Time Coordination Curves for Relays
- Introduction to Time Coordination Curves for Cables
- Introduction to Time Coordination Curves for Transformers
- Introduction to Time Coordination Curves Through Transformers
- Introduction to Time Coordination Curves for Motors
- How Motors Affect Non-Motor Relay Coordination
- Introduction to Arc Flash
- How Relay Settings Affect Arc Flash
- How to Get Time Test Values from a Time Coordination Chart
- How to Get Time Test Values from a Coordination Study
- All the Extras – Downloads, Credits, and Additional Training options
The next lesson will be about testing Modern Digital Multifunction Relays (IEDs). We’ve already covered all of the different testing options for this generation of relays in the How to Test Protective Relays Online Seminar (https://relaytraining.com/online-protective-relay-training-v3/), so this lesson will be a brief summary about how I now think that these relays should be tested.
You can get more info about the rest of the course here (https://relaytraining.com/how-to-test-overcurrent-relays-an-introduction-to-protective-relaying-online-seminar-2022-update/) and here (https://relaytraining.com/how-to-test-overcurrent-relays-an-introduction-to-protective-relaying-online-seminar-05-2022-update/)
Existing customers will have early access to this seminar before the end of June 2022. We expect to release the full course soon!
