工业园区热电解耦消纳光伏优化运行分析  

Optimized Operation Analysis of Thermo-Electrolytic Coupling and Consumption of Photo-Voltaic in Industrial Parks

作　　者：李海鹏 张云杰 余宸昕 董鹏 i Haipeng;Zhang Yunjie;Yu Chenxin;Dong Peng(Inner Mongolia Dadi Yuntian Chemical Co.,Ltd.,Chifeng Inner Mongolia 024301,China;Power China Kunming Engineering Co.,Ltd.,Kunming Yunnan 650051,China)

机构地区：[1]内蒙古大地云天化工有限公司,内蒙古赤峰024301 [2]中国电建集团昆明勘测设计研究院有限公司,云南昆明650051

出　　处：《现代工业经济和信息化》2025年第2期182-185,189,共5页Modern Industrial Economy and Informationization

摘　　要：针对工业园区热电解耦消纳光伏的优化运行问题进行了深入研究。通过接入电热锅炉和电化学储能设备,实现了背压机组的热电解耦,提高了系统运行的灵活性。建立了包含燃料成本和购电成本的优化模型,以边际成本最小化为目标,对系统的各设备出力进行了优化决策。通过模型计算,有效地提高了分布式光伏的消纳能力,降低了系统的运行成本,验证了所提出模型的有效性和实用性。为工业园区热电解耦消纳光伏提供了新的思路,对推动工业园区能源结构转型和可持续发展具有重要意义。An in-depth study was conducted on the optimized operation of thermoelectric decoupling for photo-voltaic dissipation in industrial parks.The thermoelectric decoupling of the back-pressure unit is realized by connecting the electric heat boiler and the electrochemical energy storage equipment,which improves the opera-tion flexibility of the system.An optimization model including fuel cost and purchased power cost is established,and the optimization decision of each equipment output of the system is made with the objective of minimizing the marginal cost.The model calculation effec-tively improves the consumption capacity of distributed PV and reduces the operating cost of the system,which verifies the effectiveness and practicality of the proposed model.It provides a new idea for industrial park thermal electrolysis coupling to consume PV,which is of great signifi-cance to promote the energy structure transformation and sustainable development of industrial parks.

关 键 词：热电解耦 优化运行 分布式光伏 

分 类 号：TM621[电气工程—电力系统及自动化]