A fast contingency screening method for N-th swing transient stability

Hiroshi Oka; Ryosuke Takahashi; Shinichi Iwamoto; Hironobu Morita; Koichiro Shinada

A fast contingency screening method for N-th swing transient stability

Hiroshi Oka^*, Ryosuke Takahashi, Shinichi Iwamoto, Hironobu Morita, Koichiro Shinada

^*この研究の対応する著者

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

As the electric power demand increases, power systems become larger and more complex. Thus, in order to keep the reliability, fast contingency screenings are desired in power system operations. However in transient stability analysis, it is difficult to find how stable the system is for contingencies and the calculation time is considerably long, especially for N-th swing stability. In this paper, we propose a fast contingency screening method for N-th swing transient stability evaluation using new index. With the application of the proposed method we can obtain the transient stability evaluation very fast. Simulations are carried out using an IEEJ EAST 10 machine 47 bus system to confirm the validity of the proposed method.

本文言語	English
ホスト出版物のタイトル	2005 IEEE Power Engineering Society General Meeting
ページ	1681-1686
ページ数	6
巻	2
出版ステータス	Published - 2005
イベント	2005 IEEE Power Engineering Society General Meeting - San Francisco, CA 継続期間: 2005 6月 12 → 2005 6月 16

Other

Other	2005 IEEE Power Engineering Society General Meeting
City	San Francisco, CA
Period	05/6/12 → 05/6/16

ASJC Scopus subject areas

工学（全般）

他のファイルとリンク

引用スタイル

@inproceedings{d385b1328c924db09a3910196f2ee776,

title = "A fast contingency screening method for N-th swing transient stability",

abstract = "As the electric power demand increases, power systems become larger and more complex. Thus, in order to keep the reliability, fast contingency screenings are desired in power system operations. However in transient stability analysis, it is difficult to find how stable the system is for contingencies and the calculation time is considerably long, especially for N-th swing stability. In this paper, we propose a fast contingency screening method for N-th swing transient stability evaluation using new index. With the application of the proposed method we can obtain the transient stability evaluation very fast. Simulations are carried out using an IEEJ EAST 10 machine 47 bus system to confirm the validity of the proposed method.",

keywords = "Contingency Screening, Equal Area Criterion, N-th Swing Stability, Power System, Transient Energy Function, Transient Stability",

author = "Hiroshi Oka and Ryosuke Takahashi and Shinichi Iwamoto and Hironobu Morita and Koichiro Shinada",

year = "2005",

language = "English",

isbn = "078039156X",

volume = "2",

pages = "1681--1686",

booktitle = "2005 IEEE Power Engineering Society General Meeting",

note = "2005 IEEE Power Engineering Society General Meeting ; Conference date: 12-06-2005 Through 16-06-2005",

}

TY - GEN

T1 - A fast contingency screening method for N-th swing transient stability

AU - Oka, Hiroshi

AU - Takahashi, Ryosuke

AU - Iwamoto, Shinichi

AU - Morita, Hironobu

AU - Shinada, Koichiro

PY - 2005

Y1 - 2005

N2 - As the electric power demand increases, power systems become larger and more complex. Thus, in order to keep the reliability, fast contingency screenings are desired in power system operations. However in transient stability analysis, it is difficult to find how stable the system is for contingencies and the calculation time is considerably long, especially for N-th swing stability. In this paper, we propose a fast contingency screening method for N-th swing transient stability evaluation using new index. With the application of the proposed method we can obtain the transient stability evaluation very fast. Simulations are carried out using an IEEJ EAST 10 machine 47 bus system to confirm the validity of the proposed method.

AB - As the electric power demand increases, power systems become larger and more complex. Thus, in order to keep the reliability, fast contingency screenings are desired in power system operations. However in transient stability analysis, it is difficult to find how stable the system is for contingencies and the calculation time is considerably long, especially for N-th swing stability. In this paper, we propose a fast contingency screening method for N-th swing transient stability evaluation using new index. With the application of the proposed method we can obtain the transient stability evaluation very fast. Simulations are carried out using an IEEJ EAST 10 machine 47 bus system to confirm the validity of the proposed method.

KW - Contingency Screening

KW - Equal Area Criterion

KW - N-th Swing Stability

KW - Power System

KW - Transient Energy Function

KW - Transient Stability

UR - http://www.scopus.com/inward/record.url?scp=27144444758&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=27144444758&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:27144444758

SN - 078039156X

SN - 9780780391567

VL - 2

SP - 1681

EP - 1686

BT - 2005 IEEE Power Engineering Society General Meeting

T2 - 2005 IEEE Power Engineering Society General Meeting

Y2 - 12 June 2005 through 16 June 2005

ER -

A fast contingency screening method for N-th swing transient stability

抄録

Other

ASJC Scopus subject areas

他のファイルとリンク

フィンガープリント

引用スタイル