Operating reserve and reliability analysis of the Taiwan power system
Journal
Generation, Transmission and Distribution, IEE Proceedings C
Journal Volume
137
Journal Issue
5
Pages
349-357
Date Issued
1990-09
Date
1990-09
Author(s)
Lee, Y.-S.
Jien, J.-D.
Liang, C.C.
Chen, K.-K.
Lai, T.-S.
Lee, T.-E.
Abstract
A probabilistic approach to examining the effect of operating reserve on the reliability and security of the Taiwan power system is developed. To evaluate the probability of failure to carry load in system operation, an extension of the original PJM (Pennsylvania-New Jersey-Maryland) method is presented. System security is analysed using the reliable emergency output power (REOP) index. The proposed methods are applied to evaluate the reliability and security of the Taiwan power system using the operating records of the past five years. 32 load patterns are examined for each year to cover the different seasons for the year, the different days of the week and the peak and off-peak periods of the day. The factors affecting system reliability and security such as the amount and type of spinning reserves and the availability of rapid-start units are extensively examined. It is found that the presented probabilistic approach can provide valuable information which can assist the system operators to reach a secure and reliable, as well as economical, unit commitment strategy.
SDGs
Other Subjects
Probability - Applications; Failure Probability; PJM Method; Power System Protection; Rapid Start Units; Reliable Emergency Output Power (REOP) Index; Taiwan Power System; Electric power systems
Type
journal article
File(s)![Thumbnail Image]()
Loading...
Name
00058810.pdf
Size
805.71 KB
Format
Adobe PDF
Checksum
(MD5):011749d7a617354a4ecfea04f3c46eef