DocumentCode
3003206
Title
Economic cost evaluation of time varying voltage dips
Author
Lin, Zhemin ; Li, Gengyin ; Zhou, Ming ; Lo, K.
Author_Institution
Dept. of Electr. & Electron. Eng., Univ. of Strathclyde, Glasgow, UK
fYear
2011
fDate
17-19 Oct. 2011
Firstpage
1
Lastpage
6
Abstract
With the development of modern electricity equipment, voltage dips may bring more and more economic losses, which need a proper method of evaluation. In this paper, a time varying quality loss function, utilizing the Tobit model, is used to predict economic losses due to voltage dips. This quality loss function is more flexible and closer to practical situation.
Keywords
power apparatus; power system economics; regression analysis; Tobit regression model; economic cost evaluation; electricity equipment; time varying voltage dips; Economics; Educational institutions; Equations; Load modeling; Mathematical model; Power quality; Voltage fluctuations; Tobit model; quality loss function; time varying;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Power Quality and Utilisation (EPQU), 2011 11th International Conference on
Conference_Location
Lisbon
ISSN
2150-6647
Print_ISBN
978-1-4673-0379-8
Type
conf
DOI
10.1109/EPQU.2011.6128956
Filename
6128956
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