Probabilistic-Based Available Transfer Capability Assessment Considering Existing and Future Wind Generation Resources

Du, Pengwei; Liu, Weifeng; Ke, Xinda; Liu, Ning; Ciniglio, Orlando; Colburn, Mitchel; Anderson, Phillip M.

doi:10.1109/tste.2015.2425354

Cited by 28 publications

(15 citation statements)

References 17 publications

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“…Substitute ∆V into the node voltage constraint in Equation (12) and eliminate the random variable. Equation (12) can be reformulated as Equation (13), where Prob 1 (Q G ) denotes the maximum probability value which satisfies the node voltage constraint under all possible wind power probability distributions:…”

Section: Reformulation Of Distributional Robust Chance Constraintsmentioning

confidence: 99%

“…The genetic algorithm [4,5], particle swarm optimization [6], optimal power flow method [7], probability analytical method, stochastic programming method [8], Monte Carlo simulation [9,10], and the enumeration method [11] were adopted for this purpose. For describing the wind power uncertainty, the statistical probability method [12][13][14][15] and scene analysis method [16] are adopted. Both of these methods assume that the probability distribution function of wind speed or wind power is determined.…”

Section: Introductionmentioning

confidence: 99%

“…Both of these methods assume that the probability distribution function of wind speed or wind power is determined. In [12], under the determined wind power probability distribution function, the Monte Carlo simulation sampling method is adopted to simulate renewable energy output, and the ATC of transmission system is calculated using optimal power flow under specific grid system status, constraints and parameters. Luo et al [16] employed the Latin hypercube sampling and scenes cluster analysis to assess ATC with large wind power integration.…”

Section: Introductionmentioning

confidence: 99%

“…However, the above proposed statistical probability method and scene analysis method did not consider the uncertainty of the wind power probability distribution function. Due to the fact that the probability distribution function of wind power which is used to describe the uncertainty is also uncertain, the ATC assessment methods mentioned in [12][13][14][15][16][17][18] may be ineffective.…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Optimal Available Transfer Capability Assessment Strategy for Wind Integrated Transmission Systems Considering Uncertainty of Wind Power Probability Distribution

et al. 2016

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Abstract:Wind power prediction research shows that it is difficult to accurately and effectively estimate the probability distribution (PD) of wind power. When only partial information of the wind power probability distribution function is available, an optimal available transfer capability (ATC) assessment strategy considering the uncertainty on the wind power probability distribution is proposed in this paper. As wind power probability distribution is not accurately given, the proposed strategy can efficiently maximize ATC with the security operation constraints satisfied under any wind power PD function case in the uncertainty set. A distributional robust chance constrained (DRCC) model is developed to describe an optimal ATC assessment problem. To achieve tractability of the DRCC model, the dual optimization, S-lemma and Schur complement are adopted to eliminate the uncertain wind power vector in the DRCC model. According to the characteristics of the problem, the linear matrix inequality (LMI)-based particle swarm optimization (PSO) algorithm is used to solve the DRCC model which contains first and second-order moment information of the wind power. The modified IEEE 30-bus system simulation results show the feasibility and effectiveness of the proposed ATC assessment strategy.

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Section: Reformulation Of Distributional Robust Chance Constraintsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Optimal Available Transfer Capability Assessment Strategy for Wind Integrated Transmission Systems Considering Uncertainty of Wind Power Probability Distribution

et al. 2016

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“…Much further research about the grid security assessment which considers IGS is focused on evaluating one aspect of grid security. For example, Pengwei Du et al present a probabilistic‐based approach for available transfer capability assessment by developing a composite algorithm to generate ensembles of future wind generation scenarios for the existing and planned wind sites using both measured and model‐produced wind data . Sun Can provides a maximum WP connection analysis model to assess the WP curtailments subject to different constraints and explore the potential of WP absorption .…”

Section: Introductionmentioning

confidence: 99%

Yardstick competition-based comprehensive assessment approach of power system security with intermittent generation integration

Zhou

Liu³

et al. 2018

Int Trans Electr Energ Syst

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Summary Accurately assessing the influence of intermittent generation integration upon grid security bears great significance to large‐scale intermittent generation planning and grid‐connected operation. Starting from the two aspects of static security and dynamic security, this paper chooses eight indicators that can reflect the influence of intermittent generation integration upon grid security and provides the calculation methods of each indicator. Given the differentiation of the influence of different intermittent generation integration scenarios upon grid security and the absence of unified assessment standards, this paper utilizes the theory of relative competition to propose a yardstick competition based single indicator assessment method, so as to determine the weight with variation coefficient and adopt gray correlation analysis method to build a comprehensive assessment model. Then, making use of the method proposed, it assesses the wind power and photovoltaic integration planning in Zhejiang Province, China in 2020, analyzes the grid security features, differences and potential problems of wind power and photovoltaic power in different regions and under different integration rates, and ultimately offers corresponding countermeasures.

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Available transfer capability calculation methods: A comprehensive review

Mohammed

Mustafa

Mohammed

et al. 2019

Int Trans Electr Energ Syst

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Summary The ceaseless efforts by power system industries to promote sustainable and competitive electric power market structure in the deregulated environment have given rise to enormous research in the area of transfer capability of transmission networks. Due to high demand for electricity, transmission components are stressed to operate close to their operating limits, and this leads to a decrease in transmission efficiency. To address this issue, efficient evaluation of available transfer capability (ATC) is crucial for system planning, operation, and control. Several approaches have been proposed for ATC computation. Surprisingly, a comprehensive literature review on ATC computation is yet to be efficiently presented. Researchers have been able to come up with fast algorithms, but most of these algorithms are not accurate, and the presented accurate techniques are not fast enough for online applications. This paper presents a comprehensive review of the different approaches for ATC determination. It provides the concepts, methods, and the features of the ATC. For each technique, the state of the art of the several contributions made by researchers has been highlighted. This review reveals that there are issues regarding ATC calculation methods that need attention: the development of fast and accurate algorithm incorporating system dynamics and system uncertainties in ATC determination. Additionally, efforts on the incorporation of renewable energy generation in the ATC evaluation need to be intensified. This review will serve as one in all for researchers as well as a guide for the entrants in this field.

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Probabilistic-Based Available Transfer Capability Assessment Considering Existing and Future Wind Generation Resources

Cited by 28 publications

References 17 publications

Optimal Available Transfer Capability Assessment Strategy for Wind Integrated Transmission Systems Considering Uncertainty of Wind Power Probability Distribution

Optimal Available Transfer Capability Assessment Strategy for Wind Integrated Transmission Systems Considering Uncertainty of Wind Power Probability Distribution

Yardstick competition-based comprehensive assessment approach of power system security with intermittent generation integration

Available transfer capability calculation methods: A comprehensive review

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