A new aggregation approach for the single machine equivalent to calculate the decelerating energy of the stable-domain

Ryosuke Tabuchi; Shinichi Iwamoto; Hideo Hosogoe; Mitsuhiro Matsumoto

doi:10.1109/IPECON.2010.5697148

A new aggregation approach for the single machine equivalent to calculate the decelerating energy of the stable-domain

Ryosuke Tabuchi^*, Shinichi Iwamoto, Hideo Hosogoe, Mitsuhiro Matsumoto

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This paper proposes a new aggregation approach for the single machine equivalent (SIME) method. To assess the transient stability of the power systems rapidly, observers sometimes need to aggregate a multi-machine system into a simplified system. However, there is more than one approach for aggregation and thus observers cannot know which way is the most appropriate. This paper first explains the basic theory of the single machine equivalent (SIME) method. Next, a new aggregation approach is proposed which can be applied not only to the unstable-domain, but also to the stable-domain, and simulations are carried out to verify the validity of the proposed scheme.

Original language	English
Title of host publication	2010 9th International Power and Energy Conference, IPEC 2010
Pages	299-303
Number of pages	5
DOIs	https://doi.org/10.1109/IPECON.2010.5697148
Publication status	Published - 2010
Event	2010 9th International Power and Energy Conference, IPEC 2010 - Singapore Duration: 2010 Oct 27 → 2010 Oct 29

Other

Other	2010 9th International Power and Energy Conference, IPEC 2010
City	Singapore
Period	10/10/27 → 10/10/29

Keywords

Aggregation
Component
Decelerating energy
Power system
Single machine equivalent method
Stable-domain
Transient stability

ASJC Scopus subject areas

Energy Engineering and Power Technology

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10.1109/IPECON.2010.5697148

Cite this

Tabuchi, R, Iwamoto, S, Hosogoe, H & Matsumoto, M 2010, A new aggregation approach for the single machine equivalent to calculate the decelerating energy of the stable-domain. in 2010 9th International Power and Energy Conference, IPEC 2010., 5697148, pp. 299-303, 2010 9th International Power and Energy Conference, IPEC 2010, Singapore, 10/10/27. https://doi.org/10.1109/IPECON.2010.5697148

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abstract = "This paper proposes a new aggregation approach for the single machine equivalent (SIME) method. To assess the transient stability of the power systems rapidly, observers sometimes need to aggregate a multi-machine system into a simplified system. However, there is more than one approach for aggregation and thus observers cannot know which way is the most appropriate. This paper first explains the basic theory of the single machine equivalent (SIME) method. Next, a new aggregation approach is proposed which can be applied not only to the unstable-domain, but also to the stable-domain, and simulations are carried out to verify the validity of the proposed scheme.",

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AU - Hosogoe, Hideo

AU - Matsumoto, Mitsuhiro

PY - 2010

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N2 - This paper proposes a new aggregation approach for the single machine equivalent (SIME) method. To assess the transient stability of the power systems rapidly, observers sometimes need to aggregate a multi-machine system into a simplified system. However, there is more than one approach for aggregation and thus observers cannot know which way is the most appropriate. This paper first explains the basic theory of the single machine equivalent (SIME) method. Next, a new aggregation approach is proposed which can be applied not only to the unstable-domain, but also to the stable-domain, and simulations are carried out to verify the validity of the proposed scheme.

AB - This paper proposes a new aggregation approach for the single machine equivalent (SIME) method. To assess the transient stability of the power systems rapidly, observers sometimes need to aggregate a multi-machine system into a simplified system. However, there is more than one approach for aggregation and thus observers cannot know which way is the most appropriate. This paper first explains the basic theory of the single machine equivalent (SIME) method. Next, a new aggregation approach is proposed which can be applied not only to the unstable-domain, but also to the stable-domain, and simulations are carried out to verify the validity of the proposed scheme.

KW - Aggregation

KW - Component

KW - Decelerating energy

KW - Power system

KW - Single machine equivalent method

KW - Stable-domain

KW - Transient stability

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BT - 2010 9th International Power and Energy Conference, IPEC 2010

T2 - 2010 9th International Power and Energy Conference, IPEC 2010

Y2 - 27 October 2010 through 29 October 2010

ER -

A new aggregation approach for the single machine equivalent to calculate the decelerating energy of the stable-domain

Abstract

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Keywords

ASJC Scopus subject areas

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