Small-sized real-time digital simulator for the test of protective relay.

Liang, Zhicheng and Ma, Xiandong and Wang, Haixian and Chen, Yu and Wang, Like (1999) Small-sized real-time digital simulator for the test of protective relay. Dianli Xitong Zidonghue/Automation of Electric Power Systems, 23 (23). pp. 27-30.

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Abstract

This paper introduces a DSP (digital signal processor) and PC based power system real-time digital simulator dedicated to protective relay testing. The performance requirements, software implementation and hardware architecture are described. The functions of the simulator such as real-time simulation of power system under various fault conditions, harmonic wave generator, fault record replay and simulation of system oscillation are also given. The simulator can be used in the laboratories, power plants, substations and relay manufactures because of its small size and integration of multi-function.

Item Type:
Journal Article
Journal or Publication Title:
Dianli Xitong Zidonghue/Automation of Electric Power Systems
Uncontrolled Keywords:
/dk/atira/pure/researchoutput/libraryofcongress/tk
Subjects:
?? TK ELECTRICAL ENGINEERING. ELECTRONICS NUCLEAR ENGINEERING ??
ID Code:
34931
Deposited By:
Deposited On:
15 Dec 2010 09:33
Refereed?:
Yes
Published?:
Published
Last Modified:
16 Sep 2023 00:26