1. Stress Grading for Stator Bars.
2. Diagram of HV Stator Bar Stress Grading & Slot Corona Protection.
3. Degrading mechanism for Insulating Material.
4. Phenomenal aspects of Electrical Discharges.
5, Sources of Slot Discharge.
6.Partial Discharge (PD).
7. Difference between PD & Corona.
8. Diagram indicating Inner & Outer Corona Protection Layer.
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LINK for Hydro Generator Part 7: https://youtu.be/EIX-qvmZOjU