Dynamic Analysis of an Energy Efficiency Dehumidifier for Building Applications
This paper presents a dynamic analysis of an energy efficiency dehumidifier for building applications. This new structured dehumidifier is working with a controllable desiccant concentration, and the dynamic behavior of the heat and mass transfer process inside the dehumidifier becomes rather critic...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Conference Paper |
| Language: | English |
| Published: |
2017
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/80356 http://hdl.handle.net/10220/42774 |
| _version_ | 1826112151715053568 |
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| author | Wu, Qiong Wenjian, Cai Suping, Shen Haoren, Yon |
| author2 | School of Electrical and Electronic Engineering |
| author_facet | School of Electrical and Electronic Engineering Wu, Qiong Wenjian, Cai Suping, Shen Haoren, Yon |
| author_sort | Wu, Qiong |
| collection | NTU |
| description | This paper presents a dynamic analysis of an energy efficiency dehumidifier for building applications. This new structured dehumidifier is working with a controllable desiccant concentration, and the dynamic behavior of the heat and mass transfer process inside the dehumidifier becomes rather critical. A model is developed to describe the dynamic behavior of the process air with experimental validation. The numerical results of the dynamic response are clarified to conclude that decreasing the solution inlet temperature has a more significant impact on improving the dehumidification ability than increasing solution mass flow rate. The outcomes provide a comprehensive understanding of the dynamic behavior and the results will benefit the humidity control of the indoor air to improve the living quality of the occupants. |
| first_indexed | 2024-10-01T03:02:15Z |
| format | Conference Paper |
| id | ntu-10356/80356 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:02:15Z |
| publishDate | 2017 |
| record_format | dspace |
| spelling | ntu-10356/803562022-07-22T06:28:38Z Dynamic Analysis of an Energy Efficiency Dehumidifier for Building Applications Wu, Qiong Wenjian, Cai Suping, Shen Haoren, Yon School of Electrical and Electronic Engineering Interdisciplinary Graduate School (IGS) Proceedings of the 2017 12th IEEE Conference on Industrial Electronics and Applications (ICIEA) Centre for System Intelligence and Efficiency (EXQUISITUS) Centre for E-City LDDS Dehumidifier This paper presents a dynamic analysis of an energy efficiency dehumidifier for building applications. This new structured dehumidifier is working with a controllable desiccant concentration, and the dynamic behavior of the heat and mass transfer process inside the dehumidifier becomes rather critical. A model is developed to describe the dynamic behavior of the process air with experimental validation. The numerical results of the dynamic response are clarified to conclude that decreasing the solution inlet temperature has a more significant impact on improving the dehumidification ability than increasing solution mass flow rate. The outcomes provide a comprehensive understanding of the dynamic behavior and the results will benefit the humidity control of the indoor air to improve the living quality of the occupants. NRF (Natl Research Foundation, S’pore) Accepted version 2017-06-29T07:56:33Z 2019-12-06T13:47:52Z 2017-06-29T07:56:33Z 2019-12-06T13:47:52Z 2017 Conference Paper Wu, Q., Cai, W., Shen, S., & You, H. (2017). Dynamic Analysis of an Energy Efficiency Dehumidifier for Building Applications. Proceedings of the 2017 12th IEEE Conference on Industrial Electronics and Applications (ICIEA). https://hdl.handle.net/10356/80356 http://hdl.handle.net/10220/42774 en © 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. 6 p. application/pdf |
| spellingShingle | LDDS Dehumidifier Wu, Qiong Wenjian, Cai Suping, Shen Haoren, Yon Dynamic Analysis of an Energy Efficiency Dehumidifier for Building Applications |
| title | Dynamic Analysis of an Energy Efficiency Dehumidifier for Building Applications |
| title_full | Dynamic Analysis of an Energy Efficiency Dehumidifier for Building Applications |
| title_fullStr | Dynamic Analysis of an Energy Efficiency Dehumidifier for Building Applications |
| title_full_unstemmed | Dynamic Analysis of an Energy Efficiency Dehumidifier for Building Applications |
| title_short | Dynamic Analysis of an Energy Efficiency Dehumidifier for Building Applications |
| title_sort | dynamic analysis of an energy efficiency dehumidifier for building applications |
| topic | LDDS Dehumidifier |
| url | https://hdl.handle.net/10356/80356 http://hdl.handle.net/10220/42774 |
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