Why the power system is divided into several protections zones?

Why the power system is divided into several protections zones?




Why the power system is divided into several protections zones?

Why the power system is divided into several protections zones?

The power system is divided into several protection zones in order to provide selectivity in the operation of protective devices used in the system. When fault occurs in the system, the protective devices employed in the particular region of fault alone must be operated and isolate the faulty region from the healthier one of the power system. If the power system is not divided into several protection zones, unwanted operation of more than one circuit breaker may occur.


Why the power system is divided into several protections zones?
Division of the power system into several protections zones?

0 comments

Follow Us on Twitter