PV/T耦合地源热泵脱脂供热系统优化配置研究

时国华; 李浩然; 雷旭; 方雨涵

doi:10.19912/j.0254-0096.tynxb.2025-0116

English Version Journal Login

您当前的位置：

首页 >

文章列表页 >

PV/T耦合地源热泵脱脂供热系统优化配置研究

更新时间：2026-07-22

- PV/T耦合地源热泵脱脂供热系统优化配置研究
- Vol. 47, Issue 6, Pages: 533-543(2026)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：10.19912/j.0254-0096.tynxb.2025-0116
  CLC： TK019
- Online First：08 July 2026，
  
  Published：2026
- 稿件说明：
移动端阅览
时国华, 李浩然, 雷旭, et al. PV/T耦合地源热泵脱脂供热系统优化配置研究[J]. 2026, 47(6): 533-543.
DOI：

时国华, 李浩然, 雷旭, et al. PV/T耦合地源热泵脱脂供热系统优化配置研究[J]. 2026, 47(6): 533-543. DOI： 10.19912/j.0254-0096.tynxb.2025-0116.

摘要

针对工业设备制造中钢板脱脂用热存在高耗能和碳减排压力大的问题

提出并构建光伏/光热耦合地源热泵脱脂供热系统（PV/T-GSHPHD）并提出其运行策略。基于系统各设备能量转化模型

以经济性最优为目标

兼顾土壤热平衡和典型场景聚类分析

建立PV/T-GSHPHD优化配置模型

研究并确定系统的优选设备及其容量。结果表明：PV/T-GSHPHD应优选配置PV/T、地源热泵、集热水箱和蓄热水箱

土壤补热装置优选PV/T;与原脱脂电锅炉供热系统相比

PV/T-GSHPHD的年脱脂用热成本和年环境成本分别降低69.1%和83.3%

PV/T-GSHPHD具有显著的经济和环保优势;典型日运行特性研究展示出PV/T-GSHPHD全年对电网具有良好的日内调峰能力

在夏季其等价用电中电网供电占比仅为35%

可有效缓解夏季区域性电力供应压力。

Abstract

To address the high energy consumption and significant carbon reduction challenges in steel plate degreasing for industrial equipment manufacturing

this study proposes a novel PV/T-coupled ground-source heat pump heating system for degreasing （PV/T-GSHPHD） and its corresponding operational strategy. A comprehensive energy conversion model was established for system components

and an optimization configuration model was developed to enhance economic efficiency while ensuring soil thermal balance through typical scenario clustering analysis. The optimal system components and their respective capacities were determined based on these models. Results show that the optimal PV/T-GSHPHD system configuration consists of a PV/T module

a ground-source heat pump

a heat collection tank

and a thermal storage tank

with soil heat supplementation achieved via the PV/T module. Compared to a conventional electric boiler heating system

the PV/T-GSHPHD achieves 69.1% reduction in annual heating costs and 83.3% reduction in environmental costs

demonstrating significant economic and environmental advantages. The analysis of operating characteristics of the system on typical days indicates that the PV/T-GSHPHD effectively reduces grid peak loads year-round

with only 13% of its equivalent electricity sourced from the grid during summer

thereby alleviating regional electricity supply pressures. This study highlights the technical and economic viability of PV/T-GSHPHD as a sustainable alternative for industrial degreasing heating applications.

关键词

Keywords

references

WU L J, ZHAO B, AO X Z, et al.Performance analysis of the aerogel-based PV/T collector: a numerical study[J]. Solar energy, 2021, 228: 339-348.

罗佐县, 高珊珊, 孙庆丰, 等. 夏热冬冷地区浅层地热能开发利用路径初探[J]. 当代石油石化, 2020, 28(9): 7-14.

窦子慧, 刘景霞, 李宝利. 严寒地区太阳能跨季节蓄热热泵系统研究[J]. 综合智慧能源, 2023, 45(4): 52-58.

李建伟, 鲍玲玲, 苗壮, 等. PV/T耦合中深层地源热泵供暖系统运行特性研究[J]. 太阳能学报, 2024, 45(9): 219-227.

刘仙萍, 雷豫豪, 田东, 等. 夏热冬冷地区太阳能光伏/光热-地源热泵联合供热系统运行性能模拟[J]. 中南大学学报(自然科学版), 2021, 52(6): 1892-1900.

王海涛, 张季, 胡宁, 等. 光伏-土壤源热泵制热工况综合性能[J]. 太阳能学报, 2023, 44(8): 195-202.

ZHENG Z H, ZHOU J, XU F, et al.Integrated operation of PV assisted ground source heat pump and air source heat pump system: performance analysis and economic optimization[J]. Energy conversion and management, 2022, 269: 116091.

WANG F, YOU T.Synergetic performance improvement of a novel building integrated photovoltaic/thermal-energy pile system for co-utilization of solar and shallow-geothermal energy[J]. Energy conversion and management, 2023, 288: 117116.

李匡富. PV/T耦合地源热泵冷热电三联供系统模拟研究[D]. 吉林: 东北电力大学, 2022.

KAVIAN S, AGHANAJAFI C, JAFARI MOSLEH H, et al.Exergy, economic and environmental evaluation of an optimized hybrid photovoltaic-geothermal heat pump system[J]. Applied energy, 2020, 276: 115469.

LEE M, LEE D, PARK M H, et al.Performance improvement of solar-assisted ground-source heat pumps with parallelly connected heat sources in heating-dominated areas[J]. Energy, 2022, 240: 122807.

WANG W W, SUN Y G, MAJDI H S, et al.Multi-aspect investigation and multi-criteria optimization of a novel solar-geothermal-based polygeneration system using flat plate and concentrated photovoltaic thermal solar collectors[J]. Process safety and environmental protection, 2023, 174: 485-509.

REN X Y, WANG Z H, LI Y X, et al.Two-stage design model of SE-GSHP-CCHP system for coupled thermal energy storage considering optimal configuration and scheduling[J]. Journal of energy storage, 2025, 115: 115926.

NIEMELÄ T, MANNER M, LAITINEN A, et al.Computational and experimental performance analysis of a novel method for heating of domestic hot water with a ground source heat pump system[J]. Energy and buildings, 2018, 161: 22-40.

TERASHIMA K, SATO H, IKAGA T.PV/T solar panel for supplying residential demands of heating/cooling and hot water with a lower environmental thermal load[J]. Energy and buildings, 2023, 297: 113408.

许抗吾, 魏俊辉, 孙林娜, 等. 基于地源热泵的多种辅助热源方案比较分析[J]. 建筑节能, 2023, 51(9): 73-79, 119.

HG 20202—2014, 脱脂工程施工及验收规范[S].

曹英, 杨报军. 汽车涂装前处理主脱脂环节能耗分析[J]. 现代涂料与涂装, 2015, 18(11): 11-13.

张辰睿. 基于机器学习的短期电力负荷预测和负荷曲线聚类研究[D]. 杭州: 浙江大学, 2021.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

水平及垂直地埋管换热器热响应试验研究

严寒地区太阳能-地源热泵分区跨季节蓄热效果研究

浅-中深层地热梯级利用耦合供暖系统设计及可行性研究

EXPERIMENTAL STUDY ON HEAT TRANSFER PERFORMANCE OF DIFFERENT TYPES OF BOREHOLE BURIED TUBE HEAT EXCHANGERS

OPTIMUM OPERATING OF GROUND SOURCE HEAT PUMP IN LOW-LOAD

Related Author

张伟兵

鲁杰

吴凯

杨兴福

李鹏

段新胜

侯越斌

徐伟

Related Institution

Earthquake Agency of Ningxia Hui Autonomous Region

Faculty of Engineering, China University of Geosciences

Ningxia Mining Geological Environment Monitoring and Ecological Restoration Innovation Team

Ningxia Survey and Monitor Institute of Land and Resources

日本

AI问答

⁰