浙江电力

2021, v.40;No.308(12) 11-19

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融合电、热、冷、气的综合能源舱优化配置方法研究
Research on an Optimal System Design Method for Integrated Energy Cabinet Integrating Electricity, Heating, Cooling and Gas

陈虹,余涛,张智慧,吕志鹏,陆怀谷,史伟,宋振浩,刘锋,王岗
CHEN Hong,YU Tao,ZHANG Zhihui,LYU Zhipeng,LU Huaigu,SHI Wei,SONG Zhenhao,LIU Feng,WANG Gang

摘要(Abstract):

多能互补综合能源系统可为终端用户提供多种能源产品,提高系统的综合能源利用效率,降低系统碳排。针对模块化预制式综合能源舱,从系统的结构设计与优化配置方法展开研究。依据供应能源类型的不同,将综合能源舱划分为电能区和冷热区。针对综合能源舱内安装的主要设备建立数学模型,通过混合整数非线性规划方法构建优化配置模型,利用ε约束法求解多目标优化最优解集,并采用基于欧式距离的多目标决策方法得到综合最优解,最终确定综合能源的优化配置方案。
Providing end-users with a variety of energy products, energy system with multi-energy complementary integration can improve the comprehensive energy utilization efficiency and reduce carbon emission.This paper studies the structural design and optimal configuration method of the modular prefabricated integrated energy cabinet. According to different types of energy supply, the integrated energy cabinet is divided into an electric energy zone and a heating and cooling zone. A mathematical model of the main equipment installed in the integrated energy container is established. An optimal allocation model is developed based on the mixed-integer nonlinear programming method. The ε-constraint method is adopted to solve the multi-objective optimization problem, and the multi-objective decision-making method based on Euclidean distance is used to obtain the final optimal solution to decide an optimal allocation scheme of integrated energy.

关键词(KeyWords): 多能互补;综合能源舱;优化设计;运行策略;多目标优化
multi-energy complementary;integrated energy cabinet;optimal design;operation strategy;multi-objective optimization

Abstract:

Keywords:

基金项目(Foundation): 国网江苏省电力有限公司科技项目(J2019082)

作者(Author): 陈虹,余涛,张智慧,吕志鹏,陆怀谷,史伟,宋振浩,刘锋,王岗
CHEN Hong,YU Tao,ZHANG Zhihui,LYU Zhipeng,LU Huaigu,SHI Wei,SONG Zhenhao,LIU Feng,WANG Gang

DOI: 10.19585/j.zjdl.202112002

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