Time Delay Compensation for High Speed Digital Protection
- 1 January 1986
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Delivery
- Vol. 1 (4) , 68-73
- https://doi.org/10.1109/TPWRD.1986.4308031
Abstract
Processing of the fault transients for eliminating the unwanted signals, is essential. for the EHV system protection. The various components which perform this function, and the filters in particular, introduce a significant delay in the operation of the protective devices. The paper investigates the various sources of time delay, and presents a digital. time delay compensation scheme, together with some test results.Keywords
This publication has 2 references indexed in Scilit:
- Digital simulation of faulted e.h.v. transmission lines with particular reference to very-high-speed protectionProceedings of the Institution of Electrical Engineers, 1976
- Sampling for Computer Protection of Transmission LinesIEEE Transactions on Power Apparatus and Systems, 1974