Low-carbon Economic Dispatch for Integrated Energy Systems Considering Heat-supply Network Loss

周建新; 王鸿滔

doi:10.19725/j.cnki.1007-2322.2023.0403

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

Low-carbon Economic Dispatch for Integrated Energy Systems Considering Heat-supply Network Loss

更新时间：2026-02-02

- Low-carbon Economic Dispatch for Integrated Energy Systems Considering Heat-supply Network Loss
- Vol. 43, Issue 1, Pages: 40-48(2026)
- 作者机构：
  
  华北理工大学电气工程学院,河北省,唐山市,063210
- 作者简介：
- 基金信息：
- DOI：10.19725/j.cnki.1007-2322.2023.0403
  CLC： 1
- Published：2026
- 稿件说明：
移动端阅览
周建新, 王鸿滔. Low-carbon Economic Dispatch for Integrated Energy Systems Considering Heat-supply Network Loss[J]. 2026, 43(1): 40-48.
DOI：

周建新, 王鸿滔. Low-carbon Economic Dispatch for Integrated Energy Systems Considering Heat-supply Network Loss[J]. 2026, 43(1): 40-48. DOI： 10.19725/j.cnki.1007-2322.2023.0403.

摘要

为提升能源利用率并减少系统碳排放，构建了一个包含碳捕集、电转气设备的综合能源系统(integrated energy system，IES)，同时引入碳交易机制，并提出一种考虑热网损耗的IES两阶段优化方法。第一阶段，计及热网损耗，以热源供热量最小为目标，优化热力管网流量及供回水温度；第二阶段，基于第一阶段优化后的热源供热量，在满足各约束条件的前提下，以系统运行成本、碳交易成本最低为目标，优化各机组出力。最后，对6节点电网、4节点气网、6节点热网模型的综合能源系统进行仿真。与对比方案相比，所提方案的日运行总成本降低15.5%，排碳量减少39.5%，验证了所提模型及策略的有效性。

Abstract

To enhance energy efficiency and reduce carbon emissions

an integrated energy system (IES) which incorporates carbon capture and power-to-gas equipment

is constructed. The introduction of a carbon trading mechanism is made and a two-stage optimization method for IES with heat-supply network loss taken into account is proposed. The first stage involves optimizing the flow rate of the heat-supply network and the temperature of the supply and return water

with the goal of minimizing the heat supply from the heat source

considering of the loss of the thermal network. In the second stage

based on the optimized heat supply in the first stage

the output of each unit is optimized under the premise of meeting various constraints

with the goal of minimizing the system operating cost and carbon trading cost. An integrated energy system model

consisting of six-node power grid

four-node gas network and six-node heat-supply network is simulated. Compared with the comparison scheme

the proposed model demonstrates a 15.5% reduction in total daily operating cost

along with a significant decrease of 39.5% in carbon emissions

thereby verifying its effectiveness.

关键词

Keywords

references

SHU Yinbiao, ZHANG Liying, ZHANG Yunzhou, et al . Carbon peak and carbon neutrality path for China’s power industry[J ] . Strategic Study of CAE, 2021, 23(06): 1−14(in Chinese).

舒印彪, 张丽英, 张运洲, 等. 我国电力碳达峰、碳中和路径研究[J]. 中国工程科学, 2021, 23(06): 1−14.

LUO Zhao, LIU Dewen, SHEN Xin, et al . Review of research on optimal operation technology of integrated energy system[J ] . Electric Power Construction, 2022, 43(12): 3−14(in Chinese).

骆钊, 刘德文, 沈鑫, 等. 综合能源系统优化运行技术研究综述[J]. 电力建设, 2022, 43(12): 3−14.

ZHANG Zhigang, KANG Chongqing. Challenges and prospects for constructing the new-type power system towards a carbon neutrality future[J]. Proceedings of the CSEE, 2022, 42(08): 2806−2818(in Chinese).

张智刚, 康重庆. 碳中和目标下构建新型电力系统的挑战与展望[J]. 中国电机工程学报, 2022, 42(08): 2806−2818.

YUN Yunyun, ZHANG Dahai, WANG Xiaojun, et al . Low-carbon operational optimization of integrated electricity-heat-gas energy system considering concentrating solar power plant and oxygen-enriched combustion capture technology[J ] . Transactions of China Electrotechnical Society, 2023, 38(24): 6709−6726(in Chinese).

贠韫韵, 张大海, 王小君, 等. 考虑光热电站及富氧燃烧捕集技术的电热气综合能源系统低碳运行优化[J]. 电工技术学报, 2023, 38(24): 6709−6726.

LV Xiangmei, LIU Tianqi, LIU Xuan, et al . Low-carbon economic dispatch of multi-energy park considering high proportion of renewable energy[J ] . Journal of Shanghai Jiaotong University, 2021, 55(12): 1586−1597(in Chinese).

吕祥梅, 刘天琪, 刘绚, 等. 考虑高比例新能源消纳的多能源园区日前低碳经济调度[J]. 上海交通大学学报, 2021, 55(12): 1586−1597.

ZHANG Youzhong, ZHANG Xingping, TAN Qinliang. Collaborative planning method for multi-energy system considering the coupling of power-to-gas and carbon capture technology[J]. Renewable Energy Resources, 2021, 39(08): 1107−1116(in Chinese).

张又中, 张兴平, 檀勤良. 考虑碳捕集和电转气技术耦合的多能互补系统协同规划[J]. 可再生能源, 2021, 39(08): 1107−1116.

CUI Yang, ZENG Peng, ZHONG Wuzhi, et al . Low-carbon economic dispatch of electro-gas-thermal integrated energy system based on oxy-combustion technology[J ] . Proceedings of the CSEE, 2021, 41(02): 592−608(in Chinese).

崔杨, 曾鹏, 仲悟之, 等. 考虑富氧燃烧技术的电–气–热综合能源系统低碳经济调度[J]. 中国电机工程学报, 2021, 41(02): 592−608.

HUANG Xin, JIANG Kai, HUAN Jaijia, et al . Equilibrium analysis of microgrids in renewable portfolio standard constrained spot market considering source-load-storage interaction[J ] . Modern Electric Power, 2022, 39(03): 302−309(in Chinese).

黄欣, 蒋凯, 郇嘉嘉, 等. 可再生能源消纳责任权重制下计及源荷储互动的电力市场均衡研究[J]. 现代电力, 2022, 39(03): 302−309.

CUI Yang, JIANG Tao, ZHONG Wuzhi, et al . Source-load coordination economic dispatch method for regional integrated energy system considering wind power accommodation[J ] . Power System Technology, 2020, 44(07): 2474−2483(in Chinese).

崔杨, 姜涛, 仲悟之, 等. 考虑风电消纳的区域综合能源系统源荷协调经济调度[J]. 电网技术, 2020, 44(07): 2474−2483.

SHENG Siqing, WU Hao, GU Qing, et al . Low-carbon economic operation of integrated electricity and natural gas system with carbon capture devices[J ] . Electrical Measurement Instrumentation, 2021, 58(06): 82−90(in Chinese).

盛四清, 吴昊, 顾清, 等. 含碳捕集装置的电气综合能源系统低碳经济运行[J]. 电测与仪表, 2021, 58(06): 82−90.

ZHANG Yachao, LIU Kaipei, LIAO Xiaobing, et al . Multi-time scale source-load coordination dispatch model for power system with large-scale wind power[J ] . High Voltage Engineering, 2019, 45(02): 600−608(in Chinese).

张亚超, 刘开培, 廖小兵, 等. 含大规模风电的电力系统多时间尺度源荷协调调度模型研究[J]. 高电压技术, 2019, 45(02): 600−608.

WANG Zhenhao, YANG Lu, TIAN Chunguang, et al . Energy optimization for combined system of wind-electric energy storage-regenerative electric boiler considering wind consumption[J ] . Proceedings of the CSEE, 2017, 37(S1): 137−143(in Chinese).

王振浩, 杨璐, 田春光, 等. 考虑风电消纳的风电-电储能-蓄热式电锅炉联合系统能量优化[J]. 中国电机工程学报, 2017, 37(S1): 137−143.

LU Zhigang, SUI Yushan, FENG Tao, et al . Wind power accommodation low-carbon economic dispatch considering heat accumulator and carbon capture devices[J ] . Transactions of China Electrotechnical Society, 2016, 31(17): 41−51(in Chinese).

卢志刚, 隋玉珊, 冯涛, 等. 考虑储热装置与碳捕集设备的风电消纳低碳经济调度[J]. 电工技术学报, 2016, 31(17): 41−51.

CHEN Siyu, CHAI Qingxuan, LI Yansong, et al . Models and methods of power flow and optimal power flow calculation for integrated energy system: a review[J ] . Thermal Power Generation, 2020, 49(07): 1−12+20(in Chinese).

陈思宇, 柴庆宣, 李延松, 等. 综合能源系统潮流及最优潮流计算模型与方法综述[J]. 热力发电, 2020, 49(07): 1−12+20.

WANG Yingrui, ZENG Bo, GUO Jing, et al . Multi-energy flow calculation method for integrated energy system containing electricity, heat and gas[J ] . Power System Technology, 2016, 40(10): 2942−2951(in Chinese).

王英瑞, 曾博, 郭经, 等. 电-热-气综合能源系统多能流计算方法[J]. 电网技术, 2016, 40(10): 2942−2951.

ZHONG Junjie, LI Yong, ZENG Zilong, et al . Quasi-steady-state analys is and calculation of multi-energy flow for integrated energy system[J ] . Electric Power Automation Equipment, 2019, 39(08): 22−30(in Chinese).

钟俊杰, 李勇, 曾子龙, 等. 综合能源系统多能流准稳态分析与计算[J]. 电力自动化设备, 2019, 39(08): 22−30.

ZHOU Jianxin, WANG Hongtao. Operation optimization of CCHP system based on improved particle swarm optimization algorithm[J]. Chemical Engineering, 2023, 51(05): 70−75(in Chinese).

周建新, 王鸿滔. 基于改进粒子群算法的联供系统运行优化[J]. 化学工程, 2023, 51(05): 70−75.

LUO Zhao, LI Bowen, BI Guihong, et al . Distributed robust optimal scheduling of integrated energy system with CCUS and P2G[J ] . High Voltage Engineering, 2024, 50(8): 3486−3499(in Chinese).

骆钊, 黎博文, 毕贵红, 等. 含CCUS和P2G的综合能源系统分布式鲁棒优化调度[J]. 高电压技术, 2024, 50(8): 3486−3499.

XU Huihui, TIAN Yunfei, LIAO Meng, et al . Low carbon economy dispatch of virtual power plants considering carbon trading and demand response[J ] . Smart Power, 2023, 51(08): 1−7(in Chinese).

徐慧慧, 田云飞, 缪猛, 等. 计及碳交易和需求响应的虚拟电厂低碳经济调度[J]. 智慧电力, 2023, 51(08): 1−7.

ZHANG Yining, HE Yubin, YAN Mingyu, et al . Optimal dispatch of integrated electricity-natural gas system considering demand response and dynamic natural gas flow[J ] . Automation of Electric Power Systems, 2018, 42(20): 1−8(in Chinese).

张伊宁, 何宇斌, 晏鸣宇, 等. 计及需求响应与动态气潮流的电—气综合能源系统优化调度[J]. 电力系统自动化, 2018, 42(20): 1−8.

HUANG Jinbo. Decentralized dispatch methods of energy systems with multiple agent[D]. Guangzhou: South China University of Technology, 2019(in Chinese).

黄锦波. 多主体能源系统分布式运行优化方法研究[D]. 广州: 华南理工大学, 2019.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Integrated Energy System Dispatch Optimization Considering Generalized Integrated Demand Response

Low Carbon Economic Dispatch of Virtual Power Plants Considering Deep Peak Shaving of Carbon Capture Units

Low Carbon Optimal Learning Scheduling for Power Systems With Carbon Catchment Devices and Carbon Flow Theory

Optimal Dispatch of Integrated Energy System Based on Stepped Carbon Trading Mechanism and Refined Electricity-to-gas and Carbon Cycle

A Low-carbon Optimal Operation Method for Microgrids Based on Deep Reinforcement Learning

Related Author

Ming ZENG

Ruining CAI

Yuqing WANG

Yanbin XU

Ting PAN

Dafa ZHANG

Shuhao ZHAO

Xiaoyue ZHANG

Related Institution

School of Economics and Management, North China Electric Power University, Changping District

Energy Engineering Group Guangdong Electric Power Design Institute Co., Ltd.

Department of Economics Management, North China Electric Power University

School of Electrical and Information Engineering, Changsha University of Science and Technology

State Grid Liaoning Electric Power Supply Co., Ltd., Dalian Electric Power Supply Company

AI问答

⁰