The effect of external and operating conditions on a solar Lithium Bromide absorption chiller
The excessive consumption of fossil energies (electrical energy) during summer caused by the technological development involves more and more climate warming, in order to relieve insistency between electric supply and demand, heat driven absorption chillier is pretty promising, it consists on using...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Renewable Energy Development Center (CDER)
2014-06-01
|
| Series: | Revue des Énergies Renouvelables |
| Subjects: | |
| Online Access: | https://revue.cder.dz/index.php/rer/article/view/444 |
| _version_ | 1818399414125854720 |
|---|---|
| author | N. Hatraf M. Abbas L. Merabti |
| author_facet | N. Hatraf M. Abbas L. Merabti |
| author_sort | N. Hatraf |
| collection | DOAJ |
| description | The excessive consumption of fossil energies (electrical energy) during summer caused by the technological development involves more and more climate warming, in order to relieve insistency between electric supply and demand, heat driven absorption chillier is pretty promising, it consists on using heat (solar) as motive energy to provide cold energy. The single effect absorption cycle is the simplest absorption cycle, it’s composed of four main components which are all heat exchangers using a diversity couple of refrigerant. Lithium bromide aqueous solution is one of many others solutions widely used in the absorption chiller for cooling purposes; it possesses several advantages over the other type of absorption systems, such as It highest coefficient of performance compared to other absorption units at the same conditions. A simple flat plat collector can assume the energy required for heating the solution in the generator. Even though, LiBr solution may cause the problem of the crystallization and the limitation of this machine on cooling did not affect the economical aspect of LiBr absorption chiller. The main aim of this article is to study the effect of thermal and environmental parameters each compound of an absorption chiller which produce a cool power equal to 1 kW. |
| first_indexed | 2024-12-14T07:20:18Z |
| format | Article |
| id | doaj.art-b7c0220480ff496e9674985032749d4a |
| institution | Directory Open Access Journal |
| issn | 1112-2242 2716-8247 |
| language | English |
| last_indexed | 2024-12-14T07:20:18Z |
| publishDate | 2014-06-01 |
| publisher | Renewable Energy Development Center (CDER) |
| record_format | Article |
| series | Revue des Énergies Renouvelables |
| spelling | doaj.art-b7c0220480ff496e9674985032749d4a2022-12-21T23:11:38ZengRenewable Energy Development Center (CDER)Revue des Énergies Renouvelables1112-22422716-82472014-06-01172301 – 308301 – 308444The effect of external and operating conditions on a solar Lithium Bromide absorption chillerN. Hatraf0M. Abbas1L. Merabti2Unité de Développement des Equipements Solaires, UDES Centre de développement des Energies Renouvelables, CDER 42004, Tipaza, AlgeriaUnité de Développement des Equipements Solaires, UDES Centre de développement des Energies Renouvelables, CDER 42004, Tipaza, AlgeriaUnité de Développement des Equipements Solaires, UDES Centre de développement des Energies Renouvelables, CDER 42004, Tipaza, AlgeriaThe excessive consumption of fossil energies (electrical energy) during summer caused by the technological development involves more and more climate warming, in order to relieve insistency between electric supply and demand, heat driven absorption chillier is pretty promising, it consists on using heat (solar) as motive energy to provide cold energy. The single effect absorption cycle is the simplest absorption cycle, it’s composed of four main components which are all heat exchangers using a diversity couple of refrigerant. Lithium bromide aqueous solution is one of many others solutions widely used in the absorption chiller for cooling purposes; it possesses several advantages over the other type of absorption systems, such as It highest coefficient of performance compared to other absorption units at the same conditions. A simple flat plat collector can assume the energy required for heating the solution in the generator. Even though, LiBr solution may cause the problem of the crystallization and the limitation of this machine on cooling did not affect the economical aspect of LiBr absorption chiller. The main aim of this article is to study the effect of thermal and environmental parameters each compound of an absorption chiller which produce a cool power equal to 1 kW.https://revue.cder.dz/index.php/rer/article/view/444solar energycoolinglibrexchangermodelling |
| spellingShingle | N. Hatraf M. Abbas L. Merabti The effect of external and operating conditions on a solar Lithium Bromide absorption chiller Revue des Énergies Renouvelables solar energy cooling libr exchanger modelling |
| title | The effect of external and operating conditions on a solar Lithium Bromide absorption chiller |
| title_full | The effect of external and operating conditions on a solar Lithium Bromide absorption chiller |
| title_fullStr | The effect of external and operating conditions on a solar Lithium Bromide absorption chiller |
| title_full_unstemmed | The effect of external and operating conditions on a solar Lithium Bromide absorption chiller |
| title_short | The effect of external and operating conditions on a solar Lithium Bromide absorption chiller |
| title_sort | effect of external and operating conditions on a solar lithium bromide absorption chiller |
| topic | solar energy cooling libr exchanger modelling |
| url | https://revue.cder.dz/index.php/rer/article/view/444 |
| work_keys_str_mv | AT nhatraf theeffectofexternalandoperatingconditionsonasolarlithiumbromideabsorptionchiller AT mabbas theeffectofexternalandoperatingconditionsonasolarlithiumbromideabsorptionchiller AT lmerabti theeffectofexternalandoperatingconditionsonasolarlithiumbromideabsorptionchiller AT nhatraf effectofexternalandoperatingconditionsonasolarlithiumbromideabsorptionchiller AT mabbas effectofexternalandoperatingconditionsonasolarlithiumbromideabsorptionchiller AT lmerabti effectofexternalandoperatingconditionsonasolarlithiumbromideabsorptionchiller |