YU Zhuo,MEN Jinbao,WANG Jun,et al.Optimal dispatch method of virtual power plant considering electric vehicle V2G under the low carbon target[J].Telecommunications Science,2024,40(07):175-184.
YU Zhuo,MEN Jinbao,WANG Jun,et al.Optimal dispatch method of virtual power plant considering electric vehicle V2G under the low carbon target[J].Telecommunications Science,2024,40(07):175-184. DOI: 10.11959/j.issn.1000-0801.2024175.
Optimal dispatch method of virtual power plant considering electric vehicle V2G under the low carbon target
促使风电、光伏等分布式能源和电动汽车保有量快速增长。考虑电动汽车到电网(vehicle to grid,V2G)能量互动对多元化能源发电出力随机性及波动性的平抑作用,以及提升风/光电的消纳水平,采用虚拟电厂(virtual power plant,VPP)技术实现对二者的统一协调管理,进而结合电动汽车全生命周期碳排放数量和分布式能源运行时碳排放数量,构建电动汽车参与的虚拟电厂整体多目标优化模型,采用粒子群优化算法对该模型进行求解,从而优化系统运行成本及碳排放成本。在结合真实数据配置的算例模型上进行实验分析,实验结果表明,提出的优化模型可以有效调度虚拟电厂各要素,充分发挥电动汽车V2G入网充放电带来的运行和碳排放收益,可以为低碳目标背景下电网系统的安全稳定运行提供技术参考。
Abstract
The low carbon target strategy has promoted the rapid growth of distributed energy resources
such as wind power and photovoltaics
and the increase of electric vehicles ownership. Considering the smoothing effect of vehicle to grid (V2G) on the output fluctuation of distributed energy generation
and improving the wind/photovoltaic consumption level
the virtual power plant (VPP) technology was used to achieve unified management of the two
and then the carbon emission of the whole life cycle of electric vehicles and distributed energy generation were combined to establish an optimization model targeting at optimizing the cost of system operation and the cost of carbon emission. The model was solved by particle swarm optimization algorithm. Imental analysis based on example model combined with real vas conducted. The experimental analysis results show that the optimization model can effectively schedule all elements of VPP
and use the charging and discharging of electric vehicles to improve the operation and carbon emission benefits. It may provide a technical reference for the safe and stable operation of the grid system under the background of the low carbon target.
ZHANG S X , LIU W J , ZHAO Z Y , et al . Technological innovation drives the high-quality development of the power industry [J ] . Telecommunications Science , 2021 , 37 ( 12 ): 144 - 152 .
VARGAS S A , ESTEVES G R T , MAÇAIRA P M , et al . Wind power generation: a review and a research agenda [J ] . Journal of Cleaner Production , 2019 ( 218 ): 850 - 870 .
GHAVIDEL S , LI L , AGHAEI J , et al . A review on the virtual power plant: components and operation systems [C ] // Proceedings of the 2016 IEEE International Conference on Power System Technology (POWERCON) . Piscataway : IEEE Press , 2016 : 1 - 6 .
LUO F J , DONG Z Y , MENG K , et al . Short-term operational planning framework for virtual power plants with high renewable penetrations [J ] . IET Renewable Power Generation , 2016 , 10 ( 5 ): 623 - 633 .
KOOHI-FAYEGH S , ROSEN M A . A review of energy storage types, applications and recent developments [J ] . Journal of Energy Storage , 2020 , 27 : 101047 .
CHENG L F , YU T , ZHANG X S , et al . Machine learning for energy and electric power systems: state of the art and prospects [J ] . Automation of Electric Power Systems , 2019 , 43 ( 1 ): 15 - 31 .
LUO J , WU J M , CHEN D C , et al . Multi-objective optimization scheduling of virtual power plant with electric vehicles [J ] . Electric Power Science and Engineering , 2015 , 31 ( 2 ): 50 - 54 .
HU B , WANG H , NIU T , et al . Multi-time-scale coordinated optimal dispatch of virtual power plant under unreliable communication [J ] . CSEE Journal of Power and Energy Systems , 2022 , 1 ( 1 ): 1 - 10 .
LUND H , KEMPTON W . Integration of renewable energy into the transport and electricity sectors through V2G [J ] . Energy Policy , 2008 , 36 ( 9 ): 3578 - 3587 .
ZHANG Q , SHI L F , REN Y L , et al . The reserve trading model considering vehicle-to-grid reserve [J ] . Proceedings of the CSEE , 2012 , 32 ( 31 ): 59 - 67, 219 .
LU Z G , WANG H J , ZHAO H , et al . Strategy of bilevel inverse robust optimization dispatch of virtual power plant containing V2G [J ] . Power System Technology , 2017 , 41 ( 4 ): 1245 - 1252 .
LIU D N , WANG M B , LI G Z , et al . Business model for optimal electric vehicle participation in electricity market [J ] . Journal of Global Energy Interconnection , 2019 , 2 ( 5 ): 516 - 524 .
ARGADE S G , ARAVINTHAN V , ESRA BÜYÜKTAHTAKıN I , et al . Performance and consumer satisfaction-based bi-level tariff scheme for EV charging as a VPP [J ] . IET Generation , Transmission & Distribution, 2019 , 13 ( 11 ): 2112 - 2122 .
ZHAO J H , LI Y K , HAN J B , et al . Optimal scheduling of virtual power plants in grid-connected microgrid under the background of “double carbon” target [J ] . The Journal of New Industrialization , 2022 , 12 ( 7 ): 1 - 7 .
KONG Y , ZHAO T , YUAN R , et al . Allocation of carbon emission quotas in Chinese Provinces based on equality and efficiency principles [J ] . Journal of Cleaner Production , 2019 ( 211 ): 222 - 232 .
HUSSAIN M A , BRANDAUER W , LEE M J . Mobility-aware vehicle-to-grid (V2G) optimization for uniform utilization in smart grid based power distribution network [J ] . Mobile Networks and Applications , 2019 , 24 ( 5 ): 1701 - 1712 .
LI Y M , HA N N , LI T T . Research on carbon emissions of electric vehicles throughout the life cycle assessment taking into vehicle weight and grid mix composition [J ] . Energies , 2019 , 12 ( 19 ): 3612 .
WAIS P . Two and three-parameter Weibull distribution in available wind power analysis [J ] . Renewable Energy , 2017 , 103 : 15 - 29 .
BHUIYAN ERPHAN A , ZAHID H M , MUYEEN S M , et al . Towards next generation virtual power plant: technology review and frameworks [J ] . Renewable and Sustainable Energy Reviews , 2021 , 150 : 111358 .
GARCÍA-GONZALO E , FERNÁNDEZ-MARTÍNEZ J L . A brief historical review of particle swarm optimization (PSO) [J ] . Journal of Bioinformatics and Intelligent Control , 2012 , 1 ( 1 ): 3 - 16 .
ZHAO S H , LI K , YANG Z L , et al . A new power system active rescheduling method considering the dispatchable plug-in electric vehicles and intermittent renewable energies [J ] . Applied Energy , 2022 , 314 : 118715 .
FARZIN H , FOTUHI-FIRUZABAD M , MOEINI-AGHTAIE M . A practical scheme to involve degradation cost of lithium-ion batteries in vehicle-to-grid applications [J ] . IEEE Transactions on Sustainable Energy , 2016 , 7 ( 4 ): 1730 - 1738 .