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含风电并网的源荷双层机组优化组合模型

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针对系统调峰能力不足,严重限制新能源的消纳问题,提出计及源荷两侧可调节资源的综合市场服务机制与需求响应的双层机组组合模型.上层对荷侧建立计及响应不确定性的以净负荷波动最小为目标函数的价格型需求响应模型;下层对源侧建立包含电力市场深度调峰辅助服务与碳市场奖惩阶梯式碳交易机制的综合市场交易机制,构建以综合运行成本最小为目标函数的机组组合模型;最后,将原问题转化为混合整数线性规划问题,通过设置不同场景验证该模型的有效性.
OPTIMAL COMBINATION MODEL OF TWO-LAYER SOURCE-LOAD UNIT WITH WIND POWER GRID CONNECTION
Driven by the"Double Carbon"targets,renewable energy has experienced rapid development.However,the insufficient system peak shaving capability severely limits the integration of renewable energy.Therefore,the comprehensive market service mechanism of source and load and the two-layer unit combination model of demand response are proposed.The price demand response model with the objective function of minimizing the fluctuation of net load is established for the upper layer to the load side In the lower layer,the integrated market trading mechanism is built on the source side,which includes the auxiliary service of peak load regulation and the step-by-step carbon trading mechanism of carbon market.Finally,the original problem is transformed into a mixed integer linear programming problem,and the validity of the model is verified in different scenarios.

price-based demand responsedepth peaking sharingsteered carbon trading mechanismuncertainty of responsewind power consumption

李英量、董志伟、白博旭、郭飞燕、刘梦溪、李飞

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西安石油大学电子工程学院,西安 710065

价格型需求响应 深度调峰 阶梯式碳交易机制 响应不确定性 风电消纳

陕西省自然科学基础研究计划国家重点研发计划国家自然科学基金面上项目国家自然科学基金企业创新发展联合基金重点项目

2024JC-YBMS-4052023YFC281090252174005U20B2029

2024

10.19912/j.0254-0096.tynxb.2022-1821

太阳能学报
中国可再生能源学会

太阳能学报

CSTPCD北大核心
影响因子：0.392
ISSN：0254-0096
年,卷(期)：2024.45(3)
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