A Novel System of Biomass Power Plant Coupled with Heat Pump Energy Storage and Its Performance Analysis

WANG Furui; HE Qing; LI Hong

doi:10.19805/j.cnki.jcspe.2025.240327

English Version Journal Login

您当前的位置：

首页 >

文章列表页 >

A Novel System of Biomass Power Plant Coupled with Heat Pump Energy Storage and Its Performance Analysis

更新时间：2026-10-10

- A Novel System of Biomass Power Plant Coupled with Heat Pump Energy Storage and Its Performance Analysis
- Chinese Journal of Power Engineering Vol. 45, Issue 7, Pages: 1101-1108(2025)
- 作者机构：
  
  华北电力大学能源动力与机械工程学院,北京,102206
- 作者简介：
- 基金信息：
- DOI：10.19805/j.cnki.jcspe.2025.240327
  CLC：
- Online First：14 July 2025，
  
  Published：2025
- 稿件说明：
移动端阅览
王福锐,何青,李红. 生物质电厂与热泵储能耦合的系统及其性能分析动力工程学报, 2025, 45(7): 1101-1108 https://doi.

org/10.19805/j.cnki.jcspe.2025.240327
王福锐,何青,李红. 生物质电厂与热泵储能耦合的系统及其性能分析动力工程学报, 2025, 45(7): 1101-1108 https://doi. DOI： 10.19805/j.cnki.jcspe.2025.240327.

org/10.19805/j.cnki.jcspe.2025.240327 DOI：

摘要

为了提高生物质电厂灵活调节能力

以既有生物质电厂为基础

研究了生物质电厂耦合储能的技术

提出了一种生物质发电与热泵储能耦合的新型储能系统。建立了系统模型和性能评价指标

分析了关键参数对系统性能的影响。研究结果表明

通过提高换热器有效性

提高压缩机和膨胀机的等熵效率等措施可以获得较好的系统性能。以额定功率为12 MW、主蒸汽温度为540℃、给水温度为220℃的生物质电厂为例

建立的生物质-热泵储能系统在压缩机与膨胀机等熵效率为0.88

环境温度为30℃

外部换热器有效性为0.984 6

回热器有效性为0.975 0的条件下

系统性能系数(COP)为1.423

循环效率为50.09%。该研究可以为生物质电厂转型储能业务提供一些技术上的理论依据。

Abstract

In order to enhance the flexibility of biomass power plants

the technology of existing biomass power plants coupled with energy storage was investigated

and a novel energy storage system coupling biomass power generation with heat pump energy storage was proposed. A model and relevant evaluation indexes were established

and the influence of key parameters on system performance was analyzed. Results indicate that the system with better performance can be obtained by improving the effectiveness of heat exchangers

and improving the isentropic efficiencies of compressors and expanders. Taking a biomass power plant with the rated power of 12 MW

main steam temperature of 540 ℃

and feedwater temperature of 220 ℃ as a research example

for the established biomass-heat pump energy storage system with the isentropic efficiencies of compressor and expander of 0.88

ambient temperature of 30 ℃

external heat exchanger effectiveness of 0.984 6

and regenerator effectiveness of 0.975 0

the coefficient of performance (COP) of system and the cycle efficiency can achieve 1.423 and 50.09%

respectively. This study can provide a theoretical basis for the technological transition of biomass power plants to energy storage operation.

关键词

Keywords

references

付鹏, 徐国平, 李兴华, 等. 我国生物质发电行业发展现状与趋势及碳减排潜力分析[J]. 工业安全与环保, 2021, 47(增刊1): 48-52. FU Peng, XU Guoping, LI Xinghua, et al. Analysis of the development status and trends of China's biomass power industry and carbon emission reduction potential[J]. Industrial Safety and Environmental Protection, 2021, 47(Sup1): 48-52.

张国平, 王永豪. 我国生物质转化技术应用现状及展望[J]. 安徽农业科学, 2023, 51(17): 1-5, 10. ZHANG Guoping, WANG Yonghao. Application status and prospect of biomass conversion technology in China[J]. Journal of Anhui Agricultural Sciences, 2023, 51(17): 1-5, 10.

赫广迅, 宋业琛. 基于火电站转型储能电站的超高温热泵及熔盐储换热系统工程应用设计[J]. 汽轮机技术, 2023, 65(2): 93-96, 146. HE Guangxun, SONG Yechen. Engineering application design of ultra-high temperature heat pump and molten salt heat storage and exchange system based on the rmal power station transformation to energy storage power station[J]. Turbine Technology, 2023, 65(2): 93-96, 146.

张东旺, 范浩东, 赵冰, 等. 国内外生物质能源发电技术应用进展[J]. 华电技术, 2021, 43(3): 70-75. ZHANG Dongwang, FAN Haodong, ZHAO Bing, et al. Development of biomass power generation technology at home and abroad[J]. Huadian Technology, 2021, 43(3): 70-75.

史幸平, 刘乙学, 王妍, 等. 与燃煤机组耦合的液化空气储能系统技术经济分析[J]. 动力工程学报, 2024, 44(3): 385-395. SHI Xingping, LIU Yixue, WANG Yan, et al. Techno-economic analysis of a liquefied air energy storage system coupled with coal-fired power unit[J]. Journal of Chinese Society of Power Engineering, 2024, 44(3): 385-395.

胡江溢, 杨高峰, 宋兆欧, 等. 支持新型储能发展的国际政策与中国发展模式探讨[J]. 电网技术, 2024, 48(2): 469-479. HU Jiangyi, YANG Gaofeng, SONG Zhaoou, et al. Preliminary discussion on the supporting policies and the China's development model of the new energy storage[J]. Power System Technology, 2024, 48(2): 469-479.

UCHINO T, YASUI T, FUSHIMI C. Design of biomass power plant integrated with thermochemical heat storage using Ca(OH) 2 /CaO and evaluation o f the flexibility of power generation: dynamic simulation and energy analysis[J ] . Energy Conversion and Management, 2021, 243: 114366.

LASHGARI F, BABAEI S M, PEDRAM M Z, et al. Comprehensive analysis of a novel integration of a biomass-driven combined heat and power plant with a compressed air energy storage (CAES)[J]. Energy Conversion and Management, 2022, 255: 115333.

MURAKOSHI R, FUSHIMI C. Integration of a steam accumulator with a biomass power-generation system for flexible energy storage and discharge: effect of the initial steam pressure on the steam discharge profile and levelized cost of storage[J]. Journal of Energy Storage, 2022, 55: 105586.

GEYER M, GIULIANO S. Conversion of existing coal plants into thermal storage plants[J]. Encyclopedia of Energy Storage, 2022, 2: 122-132.

EGGERS J R, VON DER HEYDE M, THAELE S H, et al. Design and performance of a long duration electric thermal energy storage demonstration plant at megawatt-scale[J]. Journal of Energy Storage, 2022, 55: 105780.

LIANG T, VECCHI A, KNOBLOCH K, et al. Key components for Carnot battery: technology review, technical barriers and selection criteria[J]. Renewable and Sustainable Energy Reviews, 2022, 163: 112478.

韩瑞, 廖志荣, 于博旭, 等. 面向火电厂改造的熔盐卡诺电池储能系统仿真研究[J]. 储能科学与技术, 2023, 12(12): 3605-3615. HAN Rui, LIAO Zhirong, YU Boxu, et al. Simulation study of a molten-salt Carnot battery energy storage system for retrofitting a thermal power plant[J]. Energy Storage Science and Technology, 2023, 12(12): 3605-3615.

DUMONT O, LEMORT V. Mapping of performance of pumped thermal energy storage (Carnot battery) using waste heat recovery[J]. Energy, 2020, 211: 118963.

LAUGHLIN R B. Pumped thermal grid storage with heat exchange[J]. Journal of Renewable and Sustainable Energy, 2017, 9(4): 044103.

SMALLBONE A, JVLCH V, WARDLE R, et al. Levelised cost of storage for pumped heat energy storage in comparison with other energy storage technologies[J]. Energy Conversion and Management, 2017, 152: 221-228.

XUE Haobai. A comparative study of the adiabatic compressed air energy storage (A-CAES) and pumped thermal energy storage (PTES) systems[C]//2019 Offshore Energy and Storage Summit (OSES). Brest, France: IEEE, 2019: 1-10.

ZHAO Yongliang, SONG Jian, LIU Ming, et al. Thermo-economic assessments of pumped-thermal electricity storage systems employing sensible heat storage materials[J]. Renewable Energy, 2022, 186: 431-456.

张开萍, 高明明, 龙江, 等. 生物质直燃式循环流化床锅炉燃烧系统建模及预测研究[J]. 动力工程学报, 2023, 43(4): 452-460. ZHANG Kaiping, GAO Mingming, LONG Jiang, et al. Modeling and prediction of biomass direct fired circulating fluidized bed boiler combustion system[J]. Journal of Chinese Society of Power Engineering, 2023, 43(4): 452-460.

孙瑞强, 李延兵, 刘明, 等. 集成外热源的超临界二氧化碳热泵储电系统性能研究[J]. 动力工程学报, 2023, 43(11): 1469-1476. SUN Ruiqiang, LI Yanbing, LIU Ming, et al. Performance evaluation on supercritical carbon dioxide pumped thermal electricity storage system integrated with external thermal source[J]. Journal of Chinese Society of Power Engineering, 2023, 43(11): 1469-1476.

FARRES ANTUNEZ P. Modelling of thermal energy storage systems for bulk electricity storage[D]. Cambridge: Cambridge University, 2015.

SHARMA S, MORTAZAVI M. Pumped thermal energy storage: a review[J]. International Journal of Heat and Mass Transfer, 2023, 213: 124286.

HE Qing, LI Guoqing, LU Chang, et al. A compressed air energy storage system with variable pressure ratio and its operation control[J]. Energy, 2019, 169: 881-894.

路唱. 大规模热泵储能系统热力学分析与动态特性研究[D]. 北京: 华北电力大学, 2023.

杨鹤, 杜小泽. 布雷顿循环热泵储能的性能分析与多目标优化[J]. 中国电机工程学报, 2022, 42(1): 196-210. YANG He, DU Xiaoze. Performance analysis and multi-objective optimization of Brayton cycle pumped thermal energy storage[J]. Proceedings of the CSEE, 2022, 42(1): 196-210.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Analysis of Pitching Stall Characteristics of Darrieus-type Blades and Study on Geometric Parameter Sensitivity

Thermodynamic Performance Analysis of Miniature Advanced Adiabatic Compressed Air Energy Storage System

Effect of Liquid Spray Parameters on Performance of Isothermal Compressed Air Energy Storage System

Optimized Scheduling of Virtual Power Plant Considering Coal-biomass Co-firing Carbon Capture and Low Carbon Incentive Mechanism

Event-triggered Control of Wind Turbine System Based on T-S Fuzzy Model

Related Author

ZHANG Wanfu

MIAO Weipao

LI Chun

YUE Minnan

ZHANG Qiang

WANG Zhenchuan

LI Haoxuan

XU Hongtao

Related Institution

Shanghai Key Laboratory of Multiphase Flow and Heat Transfer in Power Engineering

School of Energy and Power Engineering, University of Shanghai for Science and Technology

Key Laboratory of the State Administration for Market Regulation

National Key Laboratory of Low-carbon Thermal Power Generation Technology and Equipment

Technology Innovation Center, State Administration for Market Regulation

AI问答

⁰