滕云, 孙鹏, 张明理, 陈哲. 基于农村新型产业结构的“能源–环境–经济”鲁棒优化模型[J]. 中国电机工程学报, 2022, 42(2): 614-630. DOI: 10.13334/j.0258-8013.pcsee.210176
引用本文: 滕云, 孙鹏, 张明理, 陈哲. 基于农村新型产业结构的“能源–环境–经济”鲁棒优化模型[J]. 中国电机工程学报, 2022, 42(2): 614-630. DOI: 10.13334/j.0258-8013.pcsee.210176
TENG Yun, SUN Peng, ZHANG Mingli, CHEN Zhe. Robust Optimization Model of "Energy-environment-economy" Based on the New Rural Industrial Structure[J]. Proceedings of the CSEE, 2022, 42(2): 614-630. DOI: 10.13334/j.0258-8013.pcsee.210176
Citation: TENG Yun, SUN Peng, ZHANG Mingli, CHEN Zhe. Robust Optimization Model of "Energy-environment-economy" Based on the New Rural Industrial Structure[J]. Proceedings of the CSEE, 2022, 42(2): 614-630. DOI: 10.13334/j.0258-8013.pcsee.210176

基于农村新型产业结构的“能源–环境–经济”鲁棒优化模型

Robust Optimization Model of "Energy-environment-economy" Based on the New Rural Industrial Structure

  • 摘要: 针对同时汇聚可再生能源发电基地、畜牧养殖业基地、种植业基地和城市垃圾处理基地的新型农村产业结构下乡村多能源供需特性,该文提出并建立一种乡村多能源综合体(rural multi-energy complex,RMEC)拓扑及鲁棒协调优化模型。首先,考虑城市周边乡村垃圾填埋场的垃圾堆存量变化特性,建立针对多种类垃圾废物集中化处理供能数学模型,并建立乡村多元产业数学模型。其次,建立全可再生能源供能的乡村能源综合体的能源供给、转换、存储的能量协调模型,并根据外部能源网的调节需求,建立乡村多能源综合体能量供给响应模型。考虑到乡村多能源综合体运行时的不确定性问题,建立乡村多能源综合体两阶段鲁棒优化模型,通过锥松弛和对偶转化将非凸的第二阶段问题转化为凸优化问题。最后,以改进的IEEE39节点配电系统、20节点配气系统和14节点的热力系统进行仿真验证。仿真结果表明,文中提出的乡村多能源综合体能够有效协调可再生能源发电、畜牧养殖和垃圾处理等各产业间关系,可为乡村振兴、新时代美丽乡村产业结构调整及能源转型提供理论支持。

     

    Abstract: In view of the characteristics of rural multi-energy supply and demand under the new rural industrial structure where renewable energy power generation bases, animal husbandry bases, planting bases, and urban waste treatment bases gather at the same time, this paper proposed and established a rural energy complex(RMEC) topology and robust optimization model. First, considering the characteristics of the change in the amount of waste in the rural waste landfills around the city, a mathematical model for the centralized treatment of various types of waste was established. Next, an energy coordination model for energy supply, conversion, and storage of RMEC powered by renewable energy was established. Based on the adjustment needs of the external energy network, an energy supply response model for RMEC was established. Considering the uncertainty of the operation of the RMEC, a two-stage robust optimization model for the RMEC was established. The non-convex second-stage problem was transformed into a convex optimization problem through cone relaxation and dual transformation. Finally, the improved IEEE39-node power distribution system, 20-node gas distribution system and 14-node thermal system were used for simulation verification. The simulation results show that the RMEC can coordinate the relationship between renewable energy power generation, animal husbandry and garbage disposal and other industries, and can provide theoretical support for the rural revitalization, industrial restructuring and energy transformation of beautiful rural areas in the new era.

     

/

返回文章
返回