Method of and system for disconnecting faulty distribution line

Details Method of and system for disconnecting faulty distribution line Method of and system for disconnecting faulty distribution line

1992-12-14

1994-08-23

Pellinen, A. D.

Electricity: electrical systems and devices

Safety and protection of systems and devices

Feeder protection in distribution networks

361 65, 361 66, 361 68, 361 71, H02H 728

Patent

active

053412680

ABSTRACT:
A main controller installed in a distribution substation of an electric power system sends a request signal to each of section controllers installed in individual section switches upon detecting a distribution line fault. Each of the section controllers performs fault detection individually. Each section controller judges whether its associated section switch is dividing the distribution line between faulty and normal line sections on the basis of fault detect signals from the other section controllers. If it is judged that its associated section switch is dividing the distribution line between faulty and normal line sections, that section controller opens its associated section switch.

Affiliated with

Also associated with

Rating

Method of and system for disconnecting faulty distribution line does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of and system for disconnecting faulty distribution line , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of and system for disconnecting faulty distribution line will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-507095