Performance Analysis of Compressed Air Energy Storage System Coupled with Heat Pump

LIU Xu; SHI Zhijie; LIU Jian; ZHANG Qian

doi:10.19805/j.cnki.jcspe.2025.240064

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

Performance Analysis of Compressed Air Energy Storage System Coupled with Heat Pump

更新时间：2025-11-28

- Performance Analysis of Compressed Air Energy Storage System Coupled with Heat Pump
- Chinese Journal of Power Engineering Vol. 45, Issue 4, Pages: 563-570(2025)
- 作者机构：
  
  1. 华北电力大学动力工程系,河北,保定,071003
  2. 华北电力大学河北省低碳高效发电技术重点实验室,河北,保定,071003
  3. 中国电建集团河北省电力勘测设计研究院有限公司,河北,石家庄,050031
  4. 河北省电力勘测设计技术创新中心,河北,石家庄,050031
- 作者简介：
- 基金信息：
- DOI：10.19805/j.cnki.jcspe.2025.240064
  CLC： TK02
- Published Online：28 April 2025，
  
  Published：2025
- 稿件说明：
移动端阅览
刘旭,史志杰,刘健,张倩. 耦合热泵的压缩空气储能系统性能分析动力工程学报, 2025, 45(4): 563-570 https://doi.

org/10.19805/j.cnki.jcspe.2025.240064
刘旭,史志杰,刘健,张倩. 耦合热泵的压缩空气储能系统性能分析动力工程学报, 2025, 45(4): 563-570 https://doi. DOI： 10.19805/j.cnki.jcspe.2025.240064.

org/10.19805/j.cnki.jcspe.2025.240064 DOI：

摘要

为解决先进绝热压缩空气储能末级膨胀机排气余热浪费问题并提高系统效率

提出一种耦合热泵的压缩空气储能系统。选用某120 MW先进绝热压缩空气储能项目为研究对象

基于THERMOFLEX软件进行仿真模拟

对新型耦合系统进行了能量分析和分析

随后研究了环境温度和导热油初温对耦合系统性能的影响。结果表明:通过热泵系统可以充分利用压缩空气储能系统末级膨胀机排气余热

同时为热用户提供热水;与原系统相比

耦合系统的能量效率提高了3.75个百分点

效率提高了2.38个百分点;损失明显较大的部件是油气换热器1和油气换热器2;低环境温度及低导热油初温有利于系统储能性能的提高。

Abstract

In order to solve the problem of waste heat from the exhaust of the advanced adiabatic compressed air energy storage final stage expander and improve the efficiency of the system

a compressed air energy storage system coupled with a heat pump was proposed. A 120 MW advanced adiabatic compressed air energy storage project was selected as the research object

and a simulation was conducted by using THERMOFLEX software

so as to carry out the energy analysis and exergy analysis of the new coupling system. Subsequently

the influence of environmental temperature and initial temperature of thermal oil on the performance of the coupling system was studied. Results show that the heat pump system can fully utilize the exhaust heat from the final stage expander of the compressed air energy storage system

while providing hot water for heat users. Compared with the original compressed air energy storage system

the energy efficiency of the coupling system is increased by 3.75 percentage points

and the exergetic efficiency is increased by 2.38 percentage points. The components with significant exergy destruction are in No.1 and No.2 oil-gas heat exchangers. Low ambient temperature and low initial temperature of thermal oil are beneficial to improving the energy storage performance of the system.

关键词

Keywords

references

WANG Zhaohua, BUI Q, ZHANG Bin, et al. The nexus between renewable energy consumption and human development in BRICS countries: the moderating role of public debt[J]. Renewable Energy, 2021, 165: 381-390.

和萍, 祁盼, 申润杰, 等. 计及风电和燃料电池的综合能源系统阻尼特性分析[J]. 电力科学与技术学报, 2020, 35(1): 14-23. HE Ping, QI Pan, SHEN Runjie, et al. Analysis of damping characteristics of an integrated energy system with hybrid wind-fuel cells integrated[J]. Journal of Electric Power Science and Technology, 2020, 35(1): 14-23.

高明非, 张策, 解彤, 等. 考虑风光消纳的综合能源系统多元储能优化配置方法[J]. 动力工程学报, 2023, 43(6): 796-804. GAO Mingfei, ZHANG Ce, XIE Tong, et al. Multiple energy storage optimal configuration method for comprehensive energy system considering wind/photovoltaic power accommodation[J]. Journal of Chinese Society of Power Engineering, 2023, 43(6): 796-804.

SNCHEZ A, ZHANG Qi, MARTN M, et al. Towards a new renewable power system using energy storage: an economic and social analysis[J]. Energy Conversion and Management, 2022, 252: 115056.

谢小荣, 马宁嘉, 刘威, 等. 新型电力系统中储能应用功能的综述与展望[J]. 中国电机工程学报, 2023, 43(1): 158-168. XIE Xiaorong, MA Ningjia, LIU Wei, et al. Functions of energy storage in renewable energy dominated power systems: review and prospect[J]. Proceedings of the CSEE, 2023, 43(1): 158-168.

TONG Zheming, CHENG Zhewu, TONG Shuiguang. A review on the development of compressed air energy storage in China: technical and economic challenges to commercialization[J]. Renewable and Sustainable Energy Reviews, 2021, 135: 110178.

李鹏, 胡庆亚, 韩中合. 不同工质和蓄热介质下AA-CAES三联产系统特性研究[J]. 动力工程学报, 2022, 42(4): 372-379. LI Peng, HU Qingya, HAN Zhonghe. Research on characteristics of AA-CAES system under different working mediums and heating storage mediums[J]. Journal of Chinese Society of Power Engineering, 2022, 42(4): 372-379.

文贤馗, 刘石, 李翔, 等. 先进压缩空气储能系统模拟与效率分析[J]. 动力工程学报, 2021, 41(9): 802-808. WEN Xiankui, LIU Shi, LI Xiang, et al. Simulation and efficiency analysis of advanced compressed air energy storage system[J]. Journal of Chinese Society of Power Engineering, 2021, 41(9): 802-808.

HAN Zhonghe, SUN Ye, LI Peng. Research on energy storage operation modes in a cooling, heating and power system based on advanced adiabatic compressed air energy storage[J]. Energy Conversion and Management, 2020, 208: 112573.

韩中合, 郭森闯. AA-CAES系统释能过程运行特性分析[J]. 太阳能学报, 2020, 41(1): 295-301. HAN Zhonghe, GUO Senchuang. Analysis of operation characteristics on discharge process of AA-CAES system[J]. Acta Energiae Solaris Sinica, 2020, 41(1): 295-301.

MEI Shengwei, LI Rui, XUE Xiaodai, et al. Paving the way to smart micro energy grid: concepts, design principles, and engineering practices[J]. CSEE Journal of Power and Energy Systems, 2017, 3(4): 440-449.

文贤馗, 李翔, 邓彤天, 等. 先进压缩空气储能系统的余热回收和利用[J]. 中国电力, 2022, 55(2): 28-34. WEN Xiankui, LI Xiang, DENG Tongtian, et al. Waste heat recovery and utilization of advanced compressed air energy storage system[J]. Electric Power, 2022, 55(2): 28-34.

SOLTANI M, NABAT M H, RAZMI A R, et al. A comparative study between ORC and Kalina based waste heat recovery cycles applied to a green compressed air energy storage (CAES) system[J]. Energy Conversion and Management, 2020, 222: 113203.

尹航, 王强, 朱佳华, 等. 耦合光热发电储热-有机朗肯循环的先进绝热压缩空气储能系统热力学分析[J]. 储能科学与技术, 2023, 12(12): 3749-3760. YIN Hang, WANG Qiang, ZHU Jiahua, et al. Thermodynamic analysis of an advanced adiabatic compressed-air energy storage system coupled with molten salt heat and storage-organic Rankine cycle[J]. Energy Storage Science and Technology, 2023, 12(12): 3749-3760.

韩中合, 胡庆亚, 李鹏. 基于压缩空气储能的CCHP系统特性研究[J]. 太阳能学报, 2022, 43(10): 409-415. HAN Zhonghe, HU Qingya, LI Peng. Research on characteristics of CCHP system based on compressed air energy storage[J]. Acta Energiae Solaris Sinica, 2022, 43(10): 409-415.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Optimized Operation of Integrated Energy Systems Considering Multiple Load Demand Response

Related Author

CHEN Dongxu

HAN Zhonghe

GUO Dongyang

BAI Yaping

LI Peng

ZOU Xin

CHEN Danhao

ZOU Aimeng

Related Institution

Hebei Key Laboratory of Low Carbon and High Efficiency Power Generation Technology, North China Electric Power University

Department of Economic Management, North China Electric Power University

State Grid Yichang Power Supply Company

State Grid Sichuan Economic Research Institute

AI问答

⁰