[1]程清,张小松.一种用于除湿溶液的新型太阳能耦合再生系统[J].东南大学学报(自然科学版),2014,44(1):110-115.[doi:10.3969/j.issn.1001-0505.2014.01.020]
 Cheng Qing,Zhang Xiaosong.A new solar coupling regeneration system for liquid desiccant[J].Journal of Southeast University (Natural Science Edition),2014,44(1):110-115.[doi:10.3969/j.issn.1001-0505.2014.01.020]
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一种用于除湿溶液的新型太阳能耦合再生系统()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
44
期数:
2014年第1期
页码:
110-115
栏目:
能源与动力工程
出版日期:
2014-01-18

文章信息/Info

Title:
A new solar coupling regeneration system for liquid desiccant
作者:
程清张小松
东南大学能源与环境学院, 南京210096
Author(s):
Cheng Qing Zhang Xiaosong
School of Energy and Environment, Southeast University, Nanjing210096, China
关键词:
溶液除湿 溶液再生 太阳能 耦合再生
Keywords:
liquid desiccant regeneration solar energy coupling regeneration
分类号:
TK519
DOI:
10.3969/j.issn.1001-0505.2014.01.020
摘要:
为了提高太阳能溶液再生系统的运行可靠性,提出了一种用于溶液除湿空调系统的新型太阳能溶液耦合再生系统.分析了该系统的工作原理,建立了该系统的耗能模型,并与传统太阳能溶液热再生系统进行了对比研究.研究结果表明,在2种运行模式下,太阳能耦合再生系统与太阳能热再生系统相比具有较大的节能优势.在太阳能耦合再生系统运行模式下,太阳能集热/再生器出口处溶液浓度对太阳能耦合再生系统耗能的影响最大.在系统设计过程中,应将太阳能集热/再生器出口处溶液浓度设计得尽可能小.此外,太阳能集热/再生器的再生效率对太阳能耦合再生系统的耗能也有较大的影响.
Abstract:
A new solar coupling regeneration system used in the desiccant air-conditioning system is proposed in order to improve the reliability of solar desiccant regeneration system. Analysis of the method of the new system was made and the energy model of the new system was developed. Moreover, the performance of the new system was compared with the solar thermal regeneration system. The results show that the solar coupling regeneration system is more energy efficient than the solar thermal regeneration system under both operational conditions. Under operational condition 1, the most influential factor of the solar coupling regeneration system is the concentration of desiccant at the exit of the solar collector/regenerator, and it should be maintained as low as possible. Moreover, the regeneration efficiency of the solar collector/regenerator affects the regeneration performance of the solar coupling regeneration system greatly.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期: 2013-07-20.
作者简介: 程清(1989—),男,博士生;张小松(联系人),男,博士,教授,博士生导师,rachpe@seu.edu.cn.
基金项目: “十二五”国家科技支撑计划资助项目(2011BAJ03B05)、东南大学优秀博士学位论文基金资助项目(YBJJ1228).
引用本文: 程清,张小松.一种用于除湿溶液的新型太阳能耦合再生系统[J].东南大学学报:自然科学版,2014,44(1):110-115. [doi:10.3969/j.issn.1001-0505.2014.01.020]
更新日期/Last Update: 2014-01-20