Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia: COI angle and COI speed

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 ti...

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Main Authors: Hashim H., Abidin I.Z., Yap K.S., Musirin I., Zulkepali M.R.
Other Authors: 56644250200
Format: Conference paper
Published: 2023
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spelling my.uniten.dspace-304992023-12-29T15:48:31Z Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia: COI angle and COI speed Hashim H. Abidin I.Z. Yap K.S. Musirin I. Zulkepali M.R. 56644250200 35606640500 24448864400 8620004100 36988354900 Center-of Inertia COI Angle COI Speed Optimization Transient stability Computer programming Optimization Stability Synchronous generators Area-based Center-of Inertia Circuit breaker COI Angle COI Speed Critical time Electrical power Electrical power demand Mechanical input power Mechanical power Optimal solutions Rotor angle Supply interruption Transient instability Turbine power Power quality 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. � 2011 IEEE. Final 2023-12-29T07:48:31Z 2023-12-29T07:48:31Z 2011 Conference paper 10.1109/PEOCO.2011.5970450 2-s2.0-80052303014 https://www.scopus.com/inward/record.uri?eid=2-s2.0-80052303014&doi=10.1109%2fPEOCO.2011.5970450&partnerID=40&md5=e5219aea188dba43715ac4f27d1f1c9b https://irepository.uniten.edu.my/handle/123456789/30499 5970450 249 254 Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
topic Center-of Inertia
COI Angle
COI Speed
Optimization
Transient stability
Computer programming
Optimization
Stability
Synchronous generators
Area-based
Center-of Inertia
Circuit breaker
COI Angle
COI Speed
Critical time
Electrical power
Electrical power demand
Mechanical input power
Mechanical power
Optimal solutions
Rotor angle
Supply interruption
Transient instability
Turbine power
Power quality
spellingShingle Center-of Inertia
COI Angle
COI Speed
Optimization
Transient stability
Computer programming
Optimization
Stability
Synchronous generators
Area-based
Center-of Inertia
Circuit breaker
COI Angle
COI Speed
Critical time
Electrical power
Electrical power demand
Mechanical input power
Mechanical power
Optimal solutions
Rotor angle
Supply interruption
Transient instability
Turbine power
Power quality
Hashim H.
Abidin I.Z.
Yap K.S.
Musirin I.
Zulkepali M.R.
Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia: COI angle and COI speed
description 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. � 2011 IEEE.
author2 56644250200
author_facet 56644250200
Hashim H.
Abidin I.Z.
Yap K.S.
Musirin I.
Zulkepali M.R.
format Conference paper
author Hashim H.
Abidin I.Z.
Yap K.S.
Musirin I.
Zulkepali M.R.
author_sort Hashim H.
title Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia: COI angle and COI speed
title_short Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia: COI angle and COI speed
title_full Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia: COI angle and COI speed
title_fullStr Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia: COI angle and COI speed
title_full_unstemmed Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia: COI angle and COI speed
title_sort optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia: coi angle and coi speed
publishDate 2023
_version_ 1806427704056086528
score 13.222552