Multivariable uncertainty quantification of transmission line field-to-line coupling based on stochastic collocation method

Jin Peng Hao, Ning Dong, Fei Guo, Xiu Guang Li, Xu Tao Wu, Yi Sun, Rui Jiang Sun

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper presents an efficient statistical method for multivariable uncertainty qualification of transmission line field-to-line coupling. Random multivariable inputs cause uncertain responses at the ports of the transmission line. Both internal variables due to the transmission line geometrical parameters and external variables of the interference electromagnetic field should be taken into account. Stochastic collocation method (SC) allows a fast simulation for the multivariable uncertainty quantification and statistical analysis by polynomial approximation based on the original deterministic calculation. SC method has similar accuracy with Monte-Carlo method and is more efficiency when the dimension of the variables increases.

Original languageEnglish
Title of host publication2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-4
Number of pages4
ISBN (Electronic)9781538614273
DOIs
Publication statusPublished - 28 Jun 2017
Externally publishedYes
Event2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Beijing, China
Duration: 27 Nov 201728 Nov 2017

Publication series

Name2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings
Volume2018-January

Conference

Conference2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017
Country/TerritoryChina
CityBeijing
Period27/11/1728/11/17

Keywords

  • Multivariable uncertainty quantification
  • Stochastic collocation
  • Transmission line response

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