Bus Bar Protection | Bus Bar Differential Protection | High Impedance Bus Bar Differential | Part-1
ฝัง
- เผยแพร่เมื่อ 19 พ.ย. 2021
- 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 fundamental concepts of bus bar protection will be discussed in this series of session. In this series we will discuss about the basic concepts of Bus Bar Protection. Difference Between High Impedance and Low Impedance Bus Bar Differential Protection. The concept of CT saturation and its effect on the performance of Bus Bar Differential Protection. High impedance bus bar differential protection calculations. Centralized and Decentralized bus bar protection schemes. Concepts of Bus Zone and Check Zone in case of bus bar differential protection schemes. At the end of this series you will learn all the fundamental concepts related with bus bar differential protection. All the sessions will be in Hindi as well as English and you may watch these sessions as per your convenience.
For better understanding of the concepts explained in this session, it is desirable that following sessions must be watched:
1. Bus Bar Switching Schemes || Bus switching schemes || Bus Bar arrangements ||
• Bus Bar Switching Sche...
2. CT POLARITY || WHY CT STAR POINT IS ALWAYS FORMED TOWARDS PROTECTED OBJECT SIDE || PART-2.
• CT POLARITY || WHY CT ...
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Excellent
Sir very helpful channel....Highly motivated to learn....Thank you sir...I am an engineer in MRT wing
Superb sir ..! Awesome explanation 🤝👏
Bahut achha
Thank you sir every knowledge
Thank you so much Sir.
Excellent 👌
Excellent 👌👍. Make video on relay co-ordination chart too. Thanks
Thank you so much Sir. Fruitful to learn.
thanks sir
Very good. Thanks 🙏🙏🙏🙏🙏🙏
Good
👌
Sir please make video on configuration in digsi 5
👌👌👌👌👌👌
sir why u stopped making videos. please make videos on CB troubleshooting, CB closing/Tripping circuit. Trip ckt supervision.
is LBB protection & bus-bar protection same ? if not then what is the difference between this two ?
can translate your videos in english
Sir,
sir will you cover low impedence (centralized, de-centralized) busbar protection in this series?