Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia

COI angle and COI speed

Halimatun Hashim, Izham Zainal Abidin, Keem Siah Yap, Ismail Musirin, M. R. Zulkepali

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

3 Citations (Scopus)

Abstract

Rotor angle of the machine may accelerate or decelerate due to transient instability depending on the mechanical power or the turbine power, P m and electrical power, Pe. As such, injecting an appropriate mechanical input power in accordance to the electrical power demand and losses at a critical time and condition will avoid major supply interruption due to unnecessary tripping of circuit breaker during transient instability. This paper presents Evolutionary Programming (EP) approach to optimize the mechanical input power in order to prevent transient instability in the system. The optimization is based on Area-based COI-referred Transient Stability Indexes: COI Angle and COI Speed, for a three area system with six generators. Results obtained from the experiment revealed that the EP approach is able to give an optimal solution.

Original languageEnglish
Title of host publication2011 5th International Power Engineering and Optimization Conference, PEOCO 2011 - Program and Abstracts
Pages249-254
Number of pages6
DOIs
Publication statusPublished - 2011
Event2011 5th International Power Engineering and Optimization Conference, PEOCO 2011 - Shah Alam, Selangor, Malaysia
Duration: 06 Jun 201107 Jun 2011

Other

Other2011 5th International Power Engineering and Optimization Conference, PEOCO 2011
CountryMalaysia
CityShah Alam, Selangor
Period06/06/1107/06/11

Fingerprint

Synchronous generators
Evolutionary algorithms
Electric circuit breakers
Turbines
Rotors
Experiments

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology

Cite this

Hashim, H., Zainal Abidin, I., Yap, K. S., Musirin, I., & Zulkepali, M. R. (2011). Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia: COI angle and COI speed. In 2011 5th International Power Engineering and Optimization Conference, PEOCO 2011 - Program and Abstracts (pp. 249-254). [5970450] https://doi.org/10.1109/PEOCO.2011.5970450
Hashim, Halimatun ; Zainal Abidin, Izham ; Yap, Keem Siah ; Musirin, Ismail ; Zulkepali, M. R. / Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia : COI angle and COI speed. 2011 5th International Power Engineering and Optimization Conference, PEOCO 2011 - Program and Abstracts. 2011. pp. 249-254
@inproceedings{490758dd8c7647f79d8f982372c7f044,
title = "Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia: COI angle and COI speed",
abstract = "Rotor angle of the machine may accelerate or decelerate due to transient instability depending on the mechanical power or the turbine power, P m and electrical power, Pe. As such, injecting an appropriate mechanical input power in accordance to the electrical power demand and losses at a critical time and condition will avoid major supply interruption due to unnecessary tripping of circuit breaker during transient instability. This paper presents Evolutionary Programming (EP) approach to optimize the mechanical input power in order to prevent transient instability in the system. The optimization is based on Area-based COI-referred Transient Stability Indexes: COI Angle and COI Speed, for a three area system with six generators. Results obtained from the experiment revealed that the EP approach is able to give an optimal solution.",
author = "Halimatun Hashim and {Zainal Abidin}, Izham and Yap, {Keem Siah} and Ismail Musirin and Zulkepali, {M. R.}",
year = "2011",
doi = "10.1109/PEOCO.2011.5970450",
language = "English",
isbn = "9781457703546",
pages = "249--254",
booktitle = "2011 5th International Power Engineering and Optimization Conference, PEOCO 2011 - Program and Abstracts",

}

Hashim, H, Zainal Abidin, I, Yap, KS, Musirin, I & Zulkepali, MR 2011, Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia: COI angle and COI speed. in 2011 5th International Power Engineering and Optimization Conference, PEOCO 2011 - Program and Abstracts., 5970450, pp. 249-254, 2011 5th International Power Engineering and Optimization Conference, PEOCO 2011, Shah Alam, Selangor, Malaysia, 06/06/11. https://doi.org/10.1109/PEOCO.2011.5970450

Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia : COI angle and COI speed. / Hashim, Halimatun; Zainal Abidin, Izham; Yap, Keem Siah; Musirin, Ismail; Zulkepali, M. R.

2011 5th International Power Engineering and Optimization Conference, PEOCO 2011 - Program and Abstracts. 2011. p. 249-254 5970450.

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

TY - GEN

T1 - Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia

T2 - COI angle and COI speed

AU - Hashim, Halimatun

AU - Zainal Abidin, Izham

AU - Yap, Keem Siah

AU - Musirin, Ismail

AU - Zulkepali, M. R.

PY - 2011

Y1 - 2011

N2 - Rotor angle of the machine may accelerate or decelerate due to transient instability depending on the mechanical power or the turbine power, P m and electrical power, Pe. As such, injecting an appropriate mechanical input power in accordance to the electrical power demand and losses at a critical time and condition will avoid major supply interruption due to unnecessary tripping of circuit breaker during transient instability. This paper presents Evolutionary Programming (EP) approach to optimize the mechanical input power in order to prevent transient instability in the system. The optimization is based on Area-based COI-referred Transient Stability Indexes: COI Angle and COI Speed, for a three area system with six generators. Results obtained from the experiment revealed that the EP approach is able to give an optimal solution.

AB - Rotor angle of the machine may accelerate or decelerate due to transient instability depending on the mechanical power or the turbine power, P m and electrical power, Pe. As such, injecting an appropriate mechanical input power in accordance to the electrical power demand and losses at a critical time and condition will avoid major supply interruption due to unnecessary tripping of circuit breaker during transient instability. This paper presents Evolutionary Programming (EP) approach to optimize the mechanical input power in order to prevent transient instability in the system. The optimization is based on Area-based COI-referred Transient Stability Indexes: COI Angle and COI Speed, for a three area system with six generators. Results obtained from the experiment revealed that the EP approach is able to give an optimal solution.

UR - http://www.scopus.com/inward/record.url?scp=80052303014&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=80052303014&partnerID=8YFLogxK

U2 - 10.1109/PEOCO.2011.5970450

DO - 10.1109/PEOCO.2011.5970450

M3 - Conference contribution

SN - 9781457703546

SP - 249

EP - 254

BT - 2011 5th International Power Engineering and Optimization Conference, PEOCO 2011 - Program and Abstracts

ER -

Hashim H, Zainal Abidin I, Yap KS, Musirin I, Zulkepali MR. Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia: COI angle and COI speed. In 2011 5th International Power Engineering and Optimization Conference, PEOCO 2011 - Program and Abstracts. 2011. p. 249-254. 5970450 https://doi.org/10.1109/PEOCO.2011.5970450