新农村能源系统供用能特征分析与运行优化

doi:10.6040/j.issn.1672-3961.0.2023.091

山东大学学报 (工学版) ›› 2024, Vol. 54 ›› Issue (3): 149-159.doi: 10.6040/j.issn.1672-3961.0.2023.091

• 电气工程 • 上一篇

新农村能源系统供用能特征分析与运行优化

王超^1,2,潘麟¹,刘博¹,李申伟¹,马蕾娜¹,陈建泽¹,何斯强^2*

1.国网山东省电力公司青岛供电公司, 山东青岛 266002;2.电网智能化调度与控制教育部重点实验室(山东大学), 山东济南 250061

发布日期:2024-06-28
作者简介:王超(1981— ),男,山东新泰人,工程师,博士,主要研究方向为电力系统及其自动化. E-mail:wangchao2116@163.com. *通信作者简介:何斯强(1999— ),男,内蒙古呼伦贝尔人,硕士研究生,主要研究方向为电力系统及其自动化. E-mail:202234700@mail.sdu.edu.cn
基金资助:
国家电网有限公司科技资助项目(2021A-008)

Characteristic analysis and operational optimization of energy system in new rural areas

WANG Chao^1,2, PAN Lin¹, LIU Bo¹, LI Shenwei¹, MA Leina¹, CHEN Jianze¹, HE Siqiang^2*

1. Qingdao Power Supply Company of State Grid Shandong Electric Power Company, Qingdao 266002, Shandong, China;
2. Key Laboratory Power System Intelligent Dispatch and Control, Ministry of Education(Shandong University), Jinan 250061, Shandong, China

Published:2024-06-28

摘要/Abstract

摘要： 为促进农村能源系统对分布式能源的高效消纳,在供用能特征及可调潜力分析基础上,提出一种考虑各类可调资源运行特性的新农村能源系统运行优化方法,可在满足各类用能需求的同时促进分布式能源消纳。梳理各类用能负荷典型曲线及时变特征,分析其与分布式能源的协同配合潜力;考虑各类能量转换设备物理特性,建立状态转移模型及运行边界,以用能成本最低为目标建立能源系统运行优化模型;通过同类负荷聚合简化模型降低计算难度,基于Yalmip+CPLEX工具求解得到运行优化方案;以典型新农村能源系统为例验证所提方法效果。算例分析表明,所提方法可充分利用温控负荷、电转气负荷及电储能等可调资源促进分布式光伏消纳,相比基于规则的运行方式,弃光量降低约58%,用能成本降低约19%。

关键词: 新农村能源系统, 供用能特征分析, 运行优化, 农村振兴, 光伏消纳

中图分类号:

TM761

王超,潘麟,刘博,李申伟,马蕾娜,陈建泽,何斯强. 新农村能源系统供用能特征分析与运行优化[J]. 山东大学学报 (工学版), 2024, 54(3): 149-159.

WANG Chao, PAN Lin, LIU Bo, LI Shenwei, MA Leina, CHEN Jianze, HE Siqiang. Characteristic analysis and operational optimization of energy system in new rural areas[J]. Journal of Shandong University(Engineering Science), 2024, 54(3): 149-159.

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新农村能源系统供用能特征分析与运行优化

Characteristic analysis and operational optimization of energy system in new rural areas

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