| 空压机余热回收利用技术 |
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| 引用本文： | 周亮,贾冠伟,郭泽宇,李明昕,许未晴,王佳,蔡茂林.空压机余热回收利用技术[J].液压与气动,2023,0(1):22-31. |
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| 作者姓名： | 周亮 贾冠伟 郭泽宇 李明昕 许未晴 王佳 蔡茂林 |
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| 作者单位： | 1.正星氢电科技郑州有限公司, 河南 郑州 450000; 2.河南大学 物理与电子学院, 河南 开封 475004;3.北京航空航天大学 自动化科学与电气工程学院, 北京 100191;4.气动热力储能与供能北京市重点实验室, 北京 100191; 5.北京航空航天大学 无人系统研究院, 北京 100191 |
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| 基金项目： | 国家自然科学基金(51875012);河南省科技攻关计划项目(222102220090);北京高校卓越青年科学家计划项目(BJJWZYJH01201910006021);中国博士后科学基金资助项目(2021M701096) |
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| 摘 要： | 压缩空气产生过程中，大量的电能转换成热，余热回收利用潜力巨大。高效回收利用压缩空气热量成为空气压缩领域的当务之急。针对空压机余热回收利用，介绍了空压机余热产生的原理；归纳总结了空压机余热常用回收利用的直接、润滑油间接或热泵制热水的方式；基于有机朗肯循环(Organic Rankine Cycle, ORC)在低品质余热方面的应用，详细总结了空压机余热发电和制冷的研究内容及发展现状；重点总结了大规模压缩空气储能(Compressed Air Energy Storage, CAES)系统在实现空压机余热大规模、高效应用研究；提出了对空压机余热高效回收的展望，为后续空压机余热高效回收利用研究提供了参考。
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| 关 键 词： | 空压机 余热回收利用 制热 发电 制冷 压缩空气储能 |
| 收稿时间： | 2022-06-27 |
Air Compressor Waste Heat Recovery and Utilization Technology |
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| ZHOU Liang,JIA Guan-wei,GUO Ze-yu,LI Ming-xin,XU Wei-qing,WANG Jia,CAI Mao-lin.Air Compressor Waste Heat Recovery and Utilization Technology[J].Chinese Hydraulics & Pneumatics,2023,0(1):22-31. |
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| Authors: | ZHOU Liang JIA Guan-wei GUO Ze-yu LI Ming-xin XU Wei-qing WANG Jia CAI Mao-lin |
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| Affiliation: | 1. Censtar H2-Elcetricity Science & Technology Zhengzhou Co., Ltd., Zhengzhou, Henan 450000; 2. School of Physics and Electronics, Henan University, Kaifeng, Henan 475004; 3. School of Automation Science and Electrical Engineering, Beihang University, Beijing 100191; 4. Pneumatic and Thermodynamic Energy Storage and Supply Beijing Key Laboratory, Beijing 100191; 5. Institute of Unmanned System, Beihang University, Beijing 100191 |
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| Abstract: | Heat has been generated from electrical energy in generated compressed air. Waste heat can be recovered and utilized potentially. Efficient recovery and utilization of compression heat has become an urgent matter in the field of air compression. The objective of this paper is to investigate waste heat recovery and utilization technique from air compressors. Firstly, the principle of waste heat generation of air compressor is introduced; Secondly, direct from compressed air and indirect from lubricating oil or heat pump heat recovery waste heat are summarized for higher temperature water; Thirdly, the details of generation electricity and refrigeration from compression waste heat have been represented with ORC. Waste heat recovery and utilization from CAES have been addressed for larger scale and higher efficiency; Finally, the prospect of higher efficient recovery of compression heat from air compressor have been put forward. It provides reference for the follow-up study of air compressor waste heat recovery and utilization. |
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| Keywords: | air compressor waste heat recovery and utilization generation heat generation electricity generation refrigeration CAES |
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