Locating and Sizing of Series FACTS Devices Using Line Outage Sensitivity Factors and Harmony Search Algorithm

Javaheri, Hassan; Goldoost-Soloot, R.

doi:10.1016/j.egypro.2011.12.1115

Cited by 17 publications

(2 citation statements)

References 12 publications

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“…Congestion management is done in two steps: first, modelling of FACTS devices, such as TCSC and UPFC modelling, and then implementing FACTS devices in optimal location. A group researchers presented a Harmony Search Algorithm for optimal placement of TCSC, gives better convergence (Javaheri and Goldoost-Soloot, 2012). Outage sensitivity parameters and the harmony search algorithm play a big role in this.…”

Section: Optimization Methodsmentioning

confidence: 99%

Congestion Management in Deregulated Power System: A Review

Sahoo,

Kumari,

Kumar

2022

INTERNATIONAL CONFERENCE ON POWER ELECTRONICS &Amp; SUSTAINABLE DEVELOPMENT (ICPESD)

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Restructuring has swept through all potential fields in recent decades, including the electric supply industry. Restructuring has resulted in significant changes, such as the fact that power is now a commodity and has become deregulated. In such a competitive industry, there are a plethora of participants. Overloading transmission networks or network congestion have come from the emergence of deregulated electricity systems. Congestion has significant consequences for electricity systems, including system failure. When transmission networks fail to transfer power in accordance with load demand, congestion occurs. Congestion management methods, which play a major part in today’s deregulated electricity systems, are used to address these issues. Furthermore, the open access transmission network has aggravated the issue of congestion. As a result, power system congestion management is critical to the power sector. The relevance of each proposed method or technique in relieving congestion and minimizing system operating expenses is reviewed in this paper using the work of various publications.

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Section: Optimization Methodsmentioning

confidence: 99%

Congestion Management in Deregulated Power System: A Review

Sahoo,

Kumari,

Kumar

2022

INTERNATIONAL CONFERENCE ON POWER ELECTRONICS &Amp; SUSTAINABLE DEVELOPMENT (ICPESD)

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“…Management of congestion is done in steps: in first step, modeling of FACTS device, i.e., TCSC and UPFC modeling, and final step is implementing in optimal location of FACTS devices. Literature [25] extended the research work for management of congestion with improved results by implementing a new optimization methodology of harmony search algorithm heuristic method for most favorable location and setting of parameter for TCSC. This mainly depends on outage sensitivity factors and harmony search algorithm.…”

Section: Optimization Methodsmentioning

confidence: 99%

Congestion Management in Power System—A Review

Riyaz

Upputuri

Kumar

2020

Lecture Notes in Electrical Engineering

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A novel approach for optimal allocation of series FACTS device for transmission line congestion management

Sarwar

Siddiqui

2020

Engineering Reports

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The reformed electricity market structure has forced the transmission network to operate near its operational limits. Due to competition in electricity market and with increasing demand, the probability of occurrence of congestion in transmission network has also increased. This resulted in insecure operation of power system and inefficient operation of the electricity market. The main aim of this article is to achieve efficient management of congestion in terms of minimum cost of electricity. This is accomplished by optimally allocating thyristor‐controlled series capacitor (TCSC) in the system. Since flexible alternating current transmission system (FATCS) devices involve heavy installation cost, its proper allocation plays a vital role in achieving the electricity market economics. Therefore, in this article, a new sensitivity index called line flow sensitivity factor is proposed to find the optimal location of TCSC while its control parameter setting is optimally obtained with particle swarm optimization algorithm. The obtained results are validated through implementation of TCSC based on its minimum installation cost. Further, two different penalty factors for violation of system constraints are also introduced in the problem formulation to effectively consider the competitive nature of the electricity market. The proposed method is tested on IEEE 30‐bus system, IEEE 118‐bus system, and 33‐bus Indian network and the results are found to be encouraging. The performance of the optimization algorithm on different systems is also analyzed in this article.

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Locating and Sizing of Series FACTS Devices Using Line Outage Sensitivity Factors and Harmony Search Algorithm

Cited by 17 publications

References 12 publications

Congestion Management in Deregulated Power System: A Review

Congestion Management in Deregulated Power System: A Review

Congestion Management in Power System—A Review

A novel approach for optimal allocation of series FACTS device for transmission line congestion management

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