Development of a Wind Directly Forced Heat Pump and Its Efficiency Analysis
Joint Authors
Chien, Chao-Chun
Chen, Yen-Lin
Chien, Zi-Jie
Jwo, Ching-Song
Source
International Journal of Photoenergy
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-02-03
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
The requirements of providing electric energy through the wind-forced generator to the heat pump for water cooling and hot water heating grow significantly by now.
This study proposes a new technique to directly adopt the wind force to drive heat pump systems, which can effectively reduce the energy conversion losses during the processes of wind force energy converting to electric energy and electric energy converting to kinetic energy.
The operation of heat pump system transfers between chiller and heat that are controlled by a four-way valve.
The theoretical efficiency of the traditional method, whose heat pump is directly forced by wind, is 42.19%.
The experimental results indicated average value for cool water producing efficiency of 54.38% in the outdoor temperature of 35°C and the indoor temperature of 25°C and the hot water producing efficiency of 52.25% in the outdoor temperature and the indoor temperature both of 10°C.
We proposed a method which can improve the efficiency over 10% in both cooling and heating.
American Psychological Association (APA)
Jwo, Ching-Song& Chien, Zi-Jie& Chen, Yen-Lin& Chien, Chao-Chun. 2013. Development of a Wind Directly Forced Heat Pump and Its Efficiency Analysis. International Journal of Photoenergy،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-504291
Modern Language Association (MLA)
Jwo, Ching-Song…[et al.]. Development of a Wind Directly Forced Heat Pump and Its Efficiency Analysis. International Journal of Photoenergy No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-504291
American Medical Association (AMA)
Jwo, Ching-Song& Chien, Zi-Jie& Chen, Yen-Lin& Chien, Chao-Chun. Development of a Wind Directly Forced Heat Pump and Its Efficiency Analysis. International Journal of Photoenergy. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-504291
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-504291