Digital fault locator

Details Digital fault locator Digital fault locator

1986-11-05

1989-08-15

Pellinen, A. D.

Electricity: measuring and testing

Fault detecting in electric circuits and of electric components

For fault location

361 65, 361 80, 364492, G10R 3108

Patent

active

048578541

ABSTRACT:
A digital fault locator of this invention comprises a memory for storing input electric amount from a system and a plurality of digital filters having different filter functions to which electric amounts are supplied from the memory. A fault location is determined by selectively providing a specific one of outputs from the digital filters according to a fault time.

REFERENCES:
1982 IEEE, PAS-101, No. 8, 82 WM 088--3; T. Takagi et al.
M. Muraoka et al., "Microprocessor-Based Fault Locator", Toshiba Review, No. 148, pp. 11-14, Tokyo, Japan 1984.
L. Eriksson et al., "An Accurate Fault . . . Remote-end Infeed", IEEE Transactions On Power Apparatus and Systems, vol. PAS-104, No. 2, Feb. 1985.
B. Jeyasurya et al., "Design and Testing of a Microprocessor-Based Distance Relay", IEEE Transactions On Power Apparatus and Systems, vol. PAS-103, No. 5, May 1984.

Affiliated with

Also associated with

Rating

Digital fault locator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Digital fault locator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital fault locator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-124255