Two‐stage stochastic robust optimal scheduling of virtual power plant considering source load uncertainty
Abstract Aiming at the optimal scheduling problem of virtual power plant (VPP) with multiple uncertainties on the source‐load side, this paper proposes a two‐stage stochastic robust optimal scheduling method considering the uncertainty of the source‐load side. This method combines the characteristic...
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| Format: | Article |
| Language: | English |
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Wiley
2024-12-01
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| Series: | Engineering Reports |
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| Online Access: | https://doi.org/10.1002/eng2.13005 |
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| author | Xiaohui Zhang Yufei Liu |
| author_facet | Xiaohui Zhang Yufei Liu |
| author_sort | Xiaohui Zhang |
| collection | DOAJ |
| description | Abstract Aiming at the optimal scheduling problem of virtual power plant (VPP) with multiple uncertainties on the source‐load side, this paper proposes a two‐stage stochastic robust optimal scheduling method considering the uncertainty of the source‐load side. This method combines the characteristics of robust optimization and stochastic optimization to model the source‐load uncertainty differentiation. The Wasserstein generative adversarial network with gradient penalty (WGAN‐GP) is used to generate electric and thermal load scenarios, and then K‐medoids clustering is used to obtain several typical scenarios. The min–max–min two‐stage stochastic robust optimization model is constructed, and the column constraint generation (C&CG) algorithm and dual theory are used to solve the problem, and the scheduling scheme with the lowest operating cost in the worst scenario is obtained. |
| format | Article |
| id | doaj-art-e95e3dfed90743ff8a350d5feafa67b7 |
| institution | Kabale University |
| issn | 2577-8196 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Wiley |
| record_format | Article |
| series | Engineering Reports |
| spelling | doaj-art-e95e3dfed90743ff8a350d5feafa67b72024-12-16T03:09:12ZengWileyEngineering Reports2577-81962024-12-01612n/an/a10.1002/eng2.13005Two‐stage stochastic robust optimal scheduling of virtual power plant considering source load uncertaintyXiaohui Zhang0Yufei Liu1School of Electric Power Shenyang Institute of Engineering Shenyang Liaoning Province ChinaSchool of Electric Power Shenyang Institute of Engineering Shenyang Liaoning Province ChinaAbstract Aiming at the optimal scheduling problem of virtual power plant (VPP) with multiple uncertainties on the source‐load side, this paper proposes a two‐stage stochastic robust optimal scheduling method considering the uncertainty of the source‐load side. This method combines the characteristics of robust optimization and stochastic optimization to model the source‐load uncertainty differentiation. The Wasserstein generative adversarial network with gradient penalty (WGAN‐GP) is used to generate electric and thermal load scenarios, and then K‐medoids clustering is used to obtain several typical scenarios. The min–max–min two‐stage stochastic robust optimization model is constructed, and the column constraint generation (C&CG) algorithm and dual theory are used to solve the problem, and the scheduling scheme with the lowest operating cost in the worst scenario is obtained.https://doi.org/10.1002/eng2.13005optimal schedulingstochastic robust optimizationuncertaintyvirtual power plant |
| spellingShingle | Xiaohui Zhang Yufei Liu Two‐stage stochastic robust optimal scheduling of virtual power plant considering source load uncertainty Engineering Reports optimal scheduling stochastic robust optimization uncertainty virtual power plant |
| title | Two‐stage stochastic robust optimal scheduling of virtual power plant considering source load uncertainty |
| title_full | Two‐stage stochastic robust optimal scheduling of virtual power plant considering source load uncertainty |
| title_fullStr | Two‐stage stochastic robust optimal scheduling of virtual power plant considering source load uncertainty |
| title_full_unstemmed | Two‐stage stochastic robust optimal scheduling of virtual power plant considering source load uncertainty |
| title_short | Two‐stage stochastic robust optimal scheduling of virtual power plant considering source load uncertainty |
| title_sort | two stage stochastic robust optimal scheduling of virtual power plant considering source load uncertainty |
| topic | optimal scheduling stochastic robust optimization uncertainty virtual power plant |
| url | https://doi.org/10.1002/eng2.13005 |
| work_keys_str_mv | AT xiaohuizhang twostagestochasticrobustoptimalschedulingofvirtualpowerplantconsideringsourceloaduncertainty AT yufeiliu twostagestochasticrobustoptimalschedulingofvirtualpowerplantconsideringsourceloaduncertainty |