Speaker information: Pankaj Kumar Jha
Manager, Power Grid Corporation of India Ltd.
(Power System Engineer with more than Ten (10) years of industrial experiences.)
The concepts of Power Swing Blocking and various methods of power swing blocking detection in distance relay has been explained in detail in this video.
Please use following time line for navigating to different parts of this video session:
00:00 - Introduction
02:14 - Concepts of Power Swing Blocking
09:54 - Techniques of Power Swing Blocking
11:56 - Concentric Characteristic Method
17:01 - Blinder Schemes
19:14 - Continuous Impedance Monitoring
21:21 - Continuous Incremental Current Calculation Methods
25:24 - Concluding Remarks
Please see the playlist for watching the same video in English.
Our promise is to make the transmission line protection series available to everyone. The transmission line protection series will teach you all the fundamentals of Distance Protection, Distance Protection Reach Settings of Various Zones, Distance Protection Schemes, SOTF, STUB, DEF, Power Swings and Auto Re-closure Concepts. This series combines ample theoretical concepts and practical implementation of these concepts using modern numerical protection relays. You will emerge with the knowledge in principles, working, applications, relay setting calculations and configuration of modern numerical relays that empowers you to have a strong grip on the transmission line protection.
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