Closer look at chiller ratings.
[In Chinese. / En chinois.]
Author(s) : GEISTER W. R., THOMPSON M.
Type of article: Article
Summary
Analyses the application conditions of IPL V / NPL V, points out the defects of IPL V / NPL V being used as an efficiency evaluation standard. It does not accurately represent a chiller plant's operating characteristics, it can be used to compare unloading characteristics of chillers only, and it can not be used for predicting the economic savings by adding variable-speed drives. Considers that high-load operating points are extremely important when looking at the real operating points of chillers , and to ensure optimal solutions economically and environmentally, it is important to use accurate energy analysis tools.
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Pages: 50-57
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Details
- Original title: [In Chinese. / En chinois.]
- Record ID : 30001953
- Languages: Chinese
- Source: HV & AC - vol. 41 - n. 249
- Publication date: 2011/04
Links
See other articles in this issue (10)
See the source
Indexing
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Themes:
Chillers;
Energy efficiency, energy savings - Keywords: Operation; Energy consumption; Chiller; Energy efficiency
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A PSO algorithm for optimal multiple chiller op...
- Author(s) : BEGHI A., CECCHINATO L., COSI G., et al.
- Date : 2011/08/21
- Languages : English
- Source: Proceedings of the 23rd IIR International Congress of Refrigeration: Prague, Czech Republic, August 21-26, 2011. Overarching theme: Refrigeration for Sustainable Development.
- Formats : PDF
View record
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Optimal chiller loading by improved parallel pa...
- Author(s) : GAO Z., YU J., HU Q., YANG S.
- Date : 2022/04
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 136
- Formats : PDF
View record
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Real efficiencies of central plants: actual wir...
- Author(s) : ERPELDING B.
- Date : 2007/05
- Languages : English
- Source: HPAC Engineering - vol. 79 - n. 5
View record
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Certification Eurovent de l'efficacité énergéti...
- Author(s) : SAHEB Y., RIVIERE P.
- Date : 2006/10
- Languages : French
- Source: Revue générale du Froid & du Conditionnement d'air - n. 1067
View record
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Optimizing chilled-water plant control.
- Author(s) : ZHOU G.
- Date : 2007/06
- Languages : English
- Source: ASHRAE Journal - vol. 49 - n. 6
View record