Estimation of dissolved gas concentrations in transformer oil from membranes

Yangliu Li; Xuezeng Zhao

doi:10.1109/MEI.2011.5739420

Estimation of dissolved gas concentrations in transformer oil from membranes

Yangliu Li^*
, Xuezeng Zhao

^*Corresponding author for this work

School of Mechatronics Engineering

Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

20 Scopus citations

Abstract

In China, online dissolved gas analysis systems with fluorinated ethylene-propylene membranes have been installed in many transformers for measurement of dissolved gases, and this article proposes a method of quickly estimating the gas concentrations well before the permeation equilibrium is reached.

Original language	English
Article number	5739420
Pages (from-to)	30-33
Number of pages	4
Journal	IEEE Electrical Insulation Magazine
Volume	27
Issue number	2
DOIs	https://doi.org/10.1109/MEI.2011.5739420
State	Published - Mar 2011

Keywords

concentration estimation
dissolved gas analysis (DGA)
electrochemical gas sensor
equilibrium concentration
insulation oil
membrane
online monitoring
transformer

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10.1109/MEI.2011.5739420

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title = "Estimation of dissolved gas concentrations in transformer oil from membranes",

abstract = "In China, online dissolved gas analysis systems with fluorinated ethylene-propylene membranes have been installed in many transformers for measurement of dissolved gases, and this article proposes a method of quickly estimating the gas concentrations well before the permeation equilibrium is reached.",

keywords = "concentration estimation, dissolved gas analysis (DGA), electrochemical gas sensor, equilibrium concentration, insulation oil, membrane, online monitoring, transformer",

author = "Yangliu Li and Xuezeng Zhao",

year = "2011",

month = mar,

doi = "10.1109/MEI.2011.5739420",

language = "英语",

volume = "27",

pages = "30--33",

journal = "IEEE Electrical Insulation Magazine",

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number = "2",

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T1 - Estimation of dissolved gas concentrations in transformer oil from membranes

AU - Li, Yangliu

AU - Zhao, Xuezeng

PY - 2011/3

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N2 - In China, online dissolved gas analysis systems with fluorinated ethylene-propylene membranes have been installed in many transformers for measurement of dissolved gases, and this article proposes a method of quickly estimating the gas concentrations well before the permeation equilibrium is reached.

AB - In China, online dissolved gas analysis systems with fluorinated ethylene-propylene membranes have been installed in many transformers for measurement of dissolved gases, and this article proposes a method of quickly estimating the gas concentrations well before the permeation equilibrium is reached.

KW - concentration estimation

KW - dissolved gas analysis (DGA)

KW - electrochemical gas sensor

KW - equilibrium concentration

KW - insulation oil

KW - membrane

KW - online monitoring

KW - transformer

UR - https://www.scopus.com/pages/publications/79953165030

U2 - 10.1109/MEI.2011.5739420

DO - 10.1109/MEI.2011.5739420

M3 - 文章

AN - SCOPUS:79953165030

SN - 0883-7554

VL - 27

SP - 30

EP - 33

JO - IEEE Electrical Insulation Magazine

JF - IEEE Electrical Insulation Magazine

IS - 2

M1 - 5739420

ER -

Estimation of dissolved gas concentrations in transformer oil from membranes

Abstract

Keywords

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