ShareHigh delta-T chilled water systems.
Author(s) : SIMHA R. V.
Type of article: Article, Case study
Summary
Conventional chilled water systems work on a delta T of about 5 °C. This is raised to 9-10 °C in high delta-T systems. The big advantage is, of course, the reduction in water flow rate/ton, which can only be achieved by careful selection of cooling coils and control valves. How to go about addressing these issues is covered in this article.
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Pages: 43-54
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Details
- Original title: High delta-T chilled water systems.
- Record ID : 2006-0893
- Languages: English
- Source: Air Conditioning and Refrigeration Journal - vol. 8 - n. 2
- Publication date: 2005/04
Links
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Indexing
- Themes: Other air-conditioning equipment
- Keywords: Temperature difference; Calculation; Chiller; Optimization; Case study; Air conditioning; Water circuit
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Common sense cooling coils selection.
- Author(s) : TAMBLYN R. T.
- Date : 1992/12
- Languages : English
- Source: Heat. Pip. Air Cond. - vol. 64 - n. 12
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Overcoming low delta T, negative delta P at lar...
- Author(s) : HYMAN L. B., LITTLE D.
- Date : 2004/02
- Languages : English
- Source: ASHRAE Journal - vol. 46 - n. 2
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Degrading chilled water plant delta-T: causes a...
- Author(s) : TAYLOR S. T.
- Date : 2002/01/12
- Languages : English
- Source: ASHRAE Transactions. 2002 Winter Meeting, Atlantic City, New Jersey. Volume 108, part 1 + CD-ROM.
View record
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Chilled water plant retrofit: a case study.
- Author(s) : TAYLOR S. T.
- Date : 2006/06/25
- Languages : English
- Source: ASHRAE Transactions. 2006 Annual Meeting, Quebec City, Canada. Volume 112, part 2 + CD-ROM.
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Applicability analysis of large temperature dif...
- Author(s) : LI B., CHEN J.
- Date : 2009/03
- Languages : Chinese
- Source: HV & AC - vol. 39 - n. 222
- Formats : PDF
View record