A novel intelligent high voltage SF6 circuit breaker

Jun Liu, Garng Morton Huang, Zhiying Ma

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

In this paper, we propose a new "Intelligent Operation" concept for high voltage SF6 gas circuit breakers, in which the moving contacts are self-adaptively controlled from one position to an adjacent position to optimize the circuit breaker performance. To analyze and design the operation, a new model of high voltage SF6 gas circuit breaker is developed, and the moving characteristics of the new type circuit breaker are computed based on the new model. Then both the mechanical and electrical wears are quantitatively analyzed according to the breaker's new moving characteristic. Finally, we demonstrate the reliability improvement of the new type of high voltage SF6 gas circuit breaker.

Original languageEnglish
Title of host publicationIEEE PES General Meeting, PES 2010
DOIs
Publication statusPublished - 6 Dec 2010
Externally publishedYes
EventIEEE PES General Meeting, PES 2010 - Minneapolis, MN, United States
Duration: 25 Jul 201029 Jul 2010

Other

OtherIEEE PES General Meeting, PES 2010
CountryUnited States
CityMinneapolis, MN
Period25/7/1029/7/10

Fingerprint

Electric circuit breakers
Electric potential
Gases
Contacts (fluid mechanics)
Wear of materials

Keywords

  • Electrical wear
  • High voltage SF gas circuit breaker
  • Intelligent operation
  • Mechanical wear
  • Phase control technology
  • Reliability

ASJC Scopus subject areas

  • Energy Engineering and Power Technology

Cite this

Liu, J., Huang, G. M., & Ma, Z. (2010). A novel intelligent high voltage SF6 circuit breaker. In IEEE PES General Meeting, PES 2010 [5589436] https://doi.org/10.1109/PES.2010.5589436

A novel intelligent high voltage SF6 circuit breaker. / Liu, Jun; Huang, Garng Morton; Ma, Zhiying.

IEEE PES General Meeting, PES 2010. 2010. 5589436.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Liu, J, Huang, GM & Ma, Z 2010, A novel intelligent high voltage SF6 circuit breaker. in IEEE PES General Meeting, PES 2010., 5589436, IEEE PES General Meeting, PES 2010, Minneapolis, MN, United States, 25/7/10. https://doi.org/10.1109/PES.2010.5589436
Liu J, Huang GM, Ma Z. A novel intelligent high voltage SF6 circuit breaker. In IEEE PES General Meeting, PES 2010. 2010. 5589436 https://doi.org/10.1109/PES.2010.5589436
Liu, Jun ; Huang, Garng Morton ; Ma, Zhiying. / A novel intelligent high voltage SF6 circuit breaker. IEEE PES General Meeting, PES 2010. 2010.
@inproceedings{c5f84f40a4594443a84350dd1fc2d106,
title = "A novel intelligent high voltage SF6 circuit breaker",
abstract = "In this paper, we propose a new {"}Intelligent Operation{"} concept for high voltage SF6 gas circuit breakers, in which the moving contacts are self-adaptively controlled from one position to an adjacent position to optimize the circuit breaker performance. To analyze and design the operation, a new model of high voltage SF6 gas circuit breaker is developed, and the moving characteristics of the new type circuit breaker are computed based on the new model. Then both the mechanical and electrical wears are quantitatively analyzed according to the breaker's new moving characteristic. Finally, we demonstrate the reliability improvement of the new type of high voltage SF6 gas circuit breaker.",
keywords = "Electrical wear, High voltage SF gas circuit breaker, Intelligent operation, Mechanical wear, Phase control technology, Reliability",
author = "Jun Liu and Huang, {Garng Morton} and Zhiying Ma",
year = "2010",
month = "12",
day = "6",
doi = "10.1109/PES.2010.5589436",
language = "English",
isbn = "9781424483570",
booktitle = "IEEE PES General Meeting, PES 2010",

}

TY - GEN

T1 - A novel intelligent high voltage SF6 circuit breaker

AU - Liu, Jun

AU - Huang, Garng Morton

AU - Ma, Zhiying

PY - 2010/12/6

Y1 - 2010/12/6

N2 - In this paper, we propose a new "Intelligent Operation" concept for high voltage SF6 gas circuit breakers, in which the moving contacts are self-adaptively controlled from one position to an adjacent position to optimize the circuit breaker performance. To analyze and design the operation, a new model of high voltage SF6 gas circuit breaker is developed, and the moving characteristics of the new type circuit breaker are computed based on the new model. Then both the mechanical and electrical wears are quantitatively analyzed according to the breaker's new moving characteristic. Finally, we demonstrate the reliability improvement of the new type of high voltage SF6 gas circuit breaker.

AB - In this paper, we propose a new "Intelligent Operation" concept for high voltage SF6 gas circuit breakers, in which the moving contacts are self-adaptively controlled from one position to an adjacent position to optimize the circuit breaker performance. To analyze and design the operation, a new model of high voltage SF6 gas circuit breaker is developed, and the moving characteristics of the new type circuit breaker are computed based on the new model. Then both the mechanical and electrical wears are quantitatively analyzed according to the breaker's new moving characteristic. Finally, we demonstrate the reliability improvement of the new type of high voltage SF6 gas circuit breaker.

KW - Electrical wear

KW - High voltage SF gas circuit breaker

KW - Intelligent operation

KW - Mechanical wear

KW - Phase control technology

KW - Reliability

UR - http://www.scopus.com/inward/record.url?scp=78649559753&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=78649559753&partnerID=8YFLogxK

U2 - 10.1109/PES.2010.5589436

DO - 10.1109/PES.2010.5589436

M3 - Conference contribution

SN - 9781424483570

BT - IEEE PES General Meeting, PES 2010

ER -