A Risk-Based Stability Dispatch of High Wind-Penetrated Power Systems With Energy Storage

Xie, Xue‐Jun; Zhang, Dong; Zuo, Tengjun; Xu, Yan

doi:10.1109/isgt-asia.2018.8467945

Cited by 5 publications

(3 citation statements)

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“…Implementation of curative actions into power system operation is addressed by the security constraint optimal power flow (SCOPF) technique in the existing literature [9, 20‐25]. Objectives are reduction of generation costs [20, 22, 23], redispatch costs [21], instability risk [23] and amount of preventive and curative adjustments [9, 22, 24, 25].…”

Section: Introductionmentioning

confidence: 99%

Technical and economic analysis of curative actions in distribution networks utilizing battery energy storage systems

Liere-Netheler¹,

Schuldt²,

Maydell³

et al. 2021

IET Generation Trans & Dist

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Renewable energy generation curtailment increases due to more frequently occurring congestions in power system operation. Post‐contingency curative congestion management actions can reduce the necessity of renewable energy curtailment by enabling a more efficient utilization of transmission capacities. In this research, the potential of curative actions to substitute renewable energy curtailment is studied considering technical and economic criteria. Therefore, a novel pricing methodology for the market‐based provision of curative actions is introduced. The method is based on the security constraint optimal power flow technique. Simulations are carried out on a modified version of the IEEE 14‐bus network and a real‐world 110 kV distribution network. Battery energy storage systems are implemented as an exemplary technology to provide curative actions. The developed method achieves a positive power system impact by reducing operational costs and maximizing renewable energy integration. Also, novel business models for merchant‐owned battery energy storage systems are unveiled. The provision of curative actions further proves to be competitive to established battery storage applications. Additionally, results of different grid expansion scenarios of the 110 kV network reveal the need to coordinate power system planning and operation more extensively in the future.

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Section: Introductionmentioning

confidence: 99%

Technical and economic analysis of curative actions in distribution networks utilizing battery energy storage systems

Liere-Netheler¹,

Schuldt²,

Maydell³

et al. 2021

IET Generation Trans & Dist

View full text Add to dashboard Cite

show abstract

“…Study in Xu 23 presents a generation dispatch model to balance the transient stability and economic operation under uncertain dynamic load models, where the trajectory sensitivity is used to identify the critical parameter of load models and the EEAC is employed to quantify stability level. As for the handling of random variables, the three literatures above [21][22][23] all conduct testing scenarios selection based on Taguchi's orthogonal array methodology which is lack of accuracy. Xia 24 leverages point estimate method (PEM) to tackle the uncertain factors and the TSA is accomplished by EEAC.…”

Section: Introductionmentioning

confidence: 99%

A multiobjective optimization‐based calculation framework of maximum wind power penetration limit considering system transient stability

Wang

Qiu

2020

Int Trans Electr Energ Syst

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This paper elaborates a novel optimum programming-based algorithm that embeds the stochastic multiobjective particle swarm optimization (PSO) method and the deterministic interior point method to calculate the maximum wind power penetration level. With the optimization target of promoting the wind generation capacity, the three-stage optimization strategy is established to contemplate the transient stability constraint (TSC) as well as the uncertainty factors in the high wind penetrated system. To address the uncertainty factors in system, the chance-constrained optimization approach is practiced to figure out the initial optimal operating point in the first stage. On the ground of which, the TSC is reinforced in the second stage to delineate the dynamic feasible region. Among the obtained security domain, the ultimate operation solution is calculated in the last stage and provides operators with specific operating scheme. The framework is capable of supporting alternative optimal methods and can be extended to more complex system modeling. The feasibility of the algorithm framework has been demonstrated by simulations on two benchmark systems. And it has prosperous application prospects for optimization problems that need to consider system dynamic security and uncertainty simultaneously.

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“…2) Energy storage system integration As there are rapid developments in energy storage system in recent years, it could be integrated into the power system on a large-scale. Some preliminary works have demonstrated that the integration of energy storage system has a significant impact on system stability [117][118][119]. In addition, applying energy storage battery as a control action to enhance transient stability is also proposed [120].…”

Section: ) Diversities and Correlations For Uncertaintiesmentioning

confidence: 99%

Rotor angle stability-constrained dispatch and control of large-scale wind penetrated power system

Yuan¹

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A Risk-Based Stability Dispatch of High Wind-Penetrated Power Systems With Energy Storage

Cited by 5 publications

References 0 publications

Technical and economic analysis of curative actions in distribution networks utilizing battery energy storage systems

Technical and economic analysis of curative actions in distribution networks utilizing battery energy storage systems

A multiobjective optimization‐based calculation framework of maximum wind power penetration limit considering system transient stability

Rotor angle stability-constrained dispatch and control of large-scale wind penetrated power system

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