Portfolio management for a wind‐storage system based on distributionally robust optimisation considering a flexible ramping product

A wind-storage system (WSS) can use the synergy between wind farms and battery storages to mitigate the uncertainty of wind. With the flexible ramping capability of battery storages, a WSS can diversify its portfolio by selling energy, committing regulation services and offering flexible ramping products in a power market. The portfolio management problem of a WSS is studied here. The uncertainties of market prices and wind power are considered. In order to maximise the expected profit in the worst case, a distributionally robust optimisation model is proposed. The model is then reformulated as a solvable semidefinite optimisation problem. Real market data are used in the simulation, which validates the proposed method.

[1]  Mohammad Shahidehpour,et al.  Quantitative Evaluations of Uncertainties in Multivariate Operations of Microgrids , 2020, IEEE Transactions on Smart Grid.

[2]  Le Xie,et al.  Enhanced Real-time Electricity Price Prediction with a Novel Feature Selection Technique , 2019, 2019 IEEE Sustainable Power and Energy Conference (iSPEC).

[3]  Hua Wei,et al.  Data‐driven affinely adjustable distributionally robust framework for unit commitment based on Wasserstein metric , 2019, IET Generation, Transmission & Distribution.

[4]  Portfolio management of battery storages in multiple electricity markets , 2018, IET Generation, Transmission & Distribution.

[5]  Jun Liu,et al.  Data-Driven Affinely Adjustable Distributionally Robust Unit Commitment , 2018, IEEE Transactions on Power Systems.

[6]  Shiming Liu,et al.  Data-Driven Distributionally Robust Energy-Reserve-Storage Dispatch , 2018, IEEE Transactions on Industrial Informatics.

[7]  Pierluigi Siano,et al.  Optimal Operation of Emerging Flexible Resources Considering Sub-Hourly Flexible Ramp Product , 2018, IEEE Transactions on Sustainable Energy.

[8]  Jun Liu,et al.  Data-driven Affinely Adjustable Distributionally Robust Unit Commitment , 2018, 2018 IEEE Power & Energy Society General Meeting (PESGM).

[9]  Fushuan Wen,et al.  Provision of flexible ramping product by battery energy storage in day-ahead energy and reserve markets , 2018 .

[10]  Nima Amjady,et al.  Adaptive Robust Self-Scheduling for a Wind Producer With Compressed Air Energy Storage , 2018, IEEE Transactions on Sustainable Energy.

[11]  Goran Strbac,et al.  Risk-averse bidding of energy and spinning reserve by wind farms with on-site energy storage , 2018 .

[12]  Hongbin Sun,et al.  A Distributionally Robust Optimization Model for Unit Commitment Based on Kullback–Leibler Divergence , 2018, IEEE Transactions on Power Systems.

[13]  Hongxing Ye,et al.  Deliverable Robust Ramping Products in Real-Time Markets , 2018, IEEE Transactions on Power Systems.

[14]  Zhao Yang Dong,et al.  Distributionally Robust Optimal Bidding of Controllable Load Aggregators in the Electricity Market , 2018, IEEE Transactions on Power Systems.

[15]  Ruiwei Jiang,et al.  Distributionally Robust Contingency-Constrained Unit Commitment , 2018, IEEE Transactions on Power Systems.

[16]  Kameshwar Poolla,et al.  Cooperation of Wind Power and Battery Storage to Provide Frequency Regulation in Power Markets , 2017, IEEE Transactions on Power Systems.

[17]  Bri-Mathias Hodge,et al.  Enhancing Power System Operational Flexibility With Flexible Ramping Products: A Review , 2017, IEEE Transactions on Industrial Informatics.

[18]  Jie Zhang,et al.  Wind-Friendly Flexible Ramping Product Design in Multi-Timescale Power System Operations , 2017, IEEE Transactions on Sustainable Energy.

[19]  Chanan Singh,et al.  A Distributionally Robust Optimization Model for Unit Commitment Considering Uncertain Wind Power Generation , 2017, IEEE Transactions on Power Systems.

[20]  Chongqing Kang,et al.  Optimal Bidding Strategy of Battery Storage in Power Markets Considering Performance-Based Regulation and Battery Cycle Life , 2016, IEEE Transactions on Smart Grid.

[21]  J. Catalão,et al.  Optimal Single Wind Hydro-Pump Storage Bidding in Day-Ahead Markets Including Bilateral Contracts , 2016, IEEE Transactions on Sustainable Energy.

[22]  P. Pinson,et al.  Optimal Offering and Operating Strategies for Wind-Storage Systems With Linear Decision Rules , 2016, IEEE Transactions on Power Systems.

[23]  S. Kar,et al.  Risk-Limiting Economic Dispatch for Electricity Markets With Flexible Ramping Products , 2014, IEEE Transactions on Power Systems.

[24]  Zechun Hu,et al.  Integrated Bidding and Operating Strategies for Wind-Storage Systems , 2016, IEEE Transactions on Sustainable Energy.

[25]  S. Mei,et al.  Distributionally Robust Co-Optimization of Energy and Reserve Dispatch , 2016, IEEE Transactions on Sustainable Energy.

[26]  Manfred Morari,et al.  Rolling Unit Commitment and Dispatch With Multi-Stage Recourse Policies for Heterogeneous Devices , 2016, IEEE Transactions on Power Systems.

[27]  Zechun Hu,et al.  Rolling Optimization of Wind Farm and Energy Storage System in Electricity Markets , 2015, IEEE Transactions on Power Systems.

[28]  Panida Jirutitijaroen,et al.  Optimal Operation Strategy of Energy Storage System for Grid-Connected Wind Power Plants , 2014, IEEE Transactions on Sustainable Energy.

[29]  Le Xie,et al.  Risk Measure Based Robust Bidding Strategy for Arbitrage Using a Wind Farm and Energy Storage , 2013, IEEE Transactions on Smart Grid.

[30]  M. Shahidehpour,et al.  Stochastic Price-Based Coordination of Intrahour Wind Energy and Storage in a Generation Company , 2013, IEEE Transactions on Sustainable Energy.

[31]  Yue Yuan,et al.  Optimal operation strategy of energy storage unit in wind power integration based on stochastic programming , 2011 .

[32]  Yinyu Ye,et al.  Distributionally Robust Optimization Under Moment Uncertainty with Application to Data-Driven Problems , 2010, Oper. Res..

[33]  Yixin Ni,et al.  Supplier Asset Allocation in a Pool-Based Electricity Market , 2007, IEEE Transactions on Power Systems.

[34]  B. Chakrabarti,et al.  Impacts of Loop Flow on Electricity Market Design , 2006, 2006 International Conference on Power System Technology.

[35]  Johan Löfberg,et al.  YALMIP : a toolbox for modeling and optimization in MATLAB , 2004 .

[36]  A. Ben-Tal,et al.  Adjustable robust solutions of uncertain linear programs , 2004, Math. Program..

[37]  K. Cheung,et al.  Evolution toward standardized market design , 2003 .

[38]  Robert G. Jeroslow,et al.  The polynomial hierarchy and a simple model for competitive analysis , 1985, Math. Program..

[39]  Hanif D. Sherali,et al.  Linear Programming and Network Flows , 1977 .