A Multi-Objective Framework for Transmission Expansion Planning in Deregulated Environments

Maghouli, Pouria; Hosseini, Seyed Hamid; Buygi, Majid Oloomi; Shahidehpour, Mohammad

doi:10.1109/tpwrs.2009.2016499

Cited by 196 publications

(133 citation statements)

References 23 publications

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“…The existing methods to determine TCOR only take the general failures into considersation but fail to evaluate the significant impacts from the meteorological disaster which happens more and more frequently than ever before. Constraints The TEP should not only meet the demand increase and all types of electricity transactions but comply with the power supply quality and security standards [1][2][3][4][5]10]. A large number of constraints exist in the TEP.…”

Section: General Optimization Model Of Multi-objective Tepmentioning

confidence: 99%

“…The purpose of TEP is to design an electricity transmission network as economical as possible while providing a reliability power supply. How to determine the cost-effective TEP scheme is one of the most challenging optimization problems of power system due to the mathematical formulation which leads to a complicated, integer-valued, non-convex, non-linear mathematical programming problem, especially when the system size is enlarged [1]- [5].…”

Section: Introductionmentioning

confidence: 99%

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A Differentiation Based Framework to Multi-Objective Transmission Expansion Planning Considering Meteorological Disaster

Zeng²,

Jia³

et al. 2013

SGCE

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The frequent occurrences of meteorological disasters (MD) have revealed the deficiencies of the transmission expansion planning (TEP). The traditional TEP methods fail to establish the mathematical relationship between the MD and the transmission component outage rate (TCOR) when calculating the outage cost of customer. As a result, the optimized schemes are unable to determine the minimum backbone grid that should be guaranteed in the event of MDs, which is against the basic principles of economy and reliability. In this paper, the research status of multiobjective TEP is reviewed and the mathematical relationship between MD and TCOR is investigated preliminarily. On this basis, a differentiation based framework to multi-objective TEP is proposed and discussed, which is of significant reference value to the TEP under the meteorological disaster-prone environment.

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Section: General Optimization Model Of Multi-objective Tepmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

A Differentiation Based Framework to Multi-Objective Transmission Expansion Planning Considering Meteorological Disaster

Zeng²,

Jia³

et al. 2013

SGCE

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show abstract

“…Therefore, various methods have been introduced to demonstrate the reasonable application to practical TNEP and can be classified by using the mathematical optimization models and heuristic methods [1][2]. Recently, TNEP has been modeled through probabilistic method to keep security and reliability criteria as well as power market concepts [3][4][5][6][7][8]. The main focus of these methods is minimizing the total costs or investment capital, and maximizing in social welfare or investor's benefits [7][8][9][10].…”

Section: Introductionmentioning

confidence: 99%

Transmission Network Expansion Planning Using Reliability and Economic Assessment

Kim¹,

Son²,

Kim³

2015

Journal of Electrical Engineering and Technology

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-This paper presents a probabilistic approach of reliability evaluation and economic assessment for solving transmission network expansion planning problems. Three methods are proposed for TNEP, which are reorganizing the existing power system focused on the buses of interest, selecting candidates using modified system operating state method with healthy, marginal and at-risk states, and finally choosing the optimal alternative using cost-optimization method. TNEP candidates can be selected based on the state reliability such as sufficient and insufficient indices, as proposed in this paper. The process of economic assessment involves the costs of construction, maintenance and operation, congestion, and outage. The case studies are carried out with modified IEEE-24 bus system and Jeju island power system expansion plan in Korea, to verify the proposed methodology.

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“…• Introducing methods to simultaneously satisfy multiple criteria such as competition, reliability, investment cost, operational cost and congestion cost [9][10][11][12][13][14][15].…”

Section: Introductionmentioning

confidence: 99%

“…• Applying meta-heuristic optimization methods such as genetic algorithm [10,14], expert system (ES) [19], fuzzy-set theory [9,10], Pareto-based solution technique [20], Simulated Annealing [21] and LPBased Particle Swarm Optimization [22] to solve TEP.…”

Section: Introductionmentioning

confidence: 99%

Market-Based Transmission Expansion Planning Under Uncertainty in Bids by Fuzzy Assessment

Kamyab¹,

Fotuhi-Firuzabad²,

Rashidinejad³

2012

Journal of Electrical Engineering and Technology

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-In this paper, by a simple example it is shown that existing market-based criteria alone cannot completely and correctly evaluate the transmission network expansion from market view. However criteria congestion cost (CC) and social welfare (SW) together are able to correctly evaluate transmission network from market view and so they are adopted for the market-based transmission expansion planning. To simply indicate the limits of CC and SW social welfare percentage (SWP) and congestion cost percentage (CCP) are defined. To consider uncertainty in bids of market producers and consumers, and also indeterminacy in the acceptable boundaries of the SWP and CCP and their priorities, fuzzy assessment approach is used. In this approach, appropriate fuzzy sets and a fuzzy rule base are provided to evaluate the acceptability of an expansion plan. Then, the least-investment cost plan, which is acceptable in all probable scenarios, is searched. The proposed method is applied to an 8-bus system.

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A Multi-Objective Framework for Transmission Expansion Planning in Deregulated Environments

Cited by 196 publications

References 23 publications

A Differentiation Based Framework to Multi-Objective Transmission Expansion Planning Considering Meteorological Disaster

A Differentiation Based Framework to Multi-Objective Transmission Expansion Planning Considering Meteorological Disaster

Transmission Network Expansion Planning Using Reliability and Economic Assessment

Market-Based Transmission Expansion Planning Under Uncertainty in Bids by Fuzzy Assessment

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