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ANALYSIS OF ENERGY USE AND CONTROL CHARACTERISTICS OF A LARGE VARIABLE SPEED DRIVE CHILLER SYSTEM.

Author(s) : MITCHELL J.

Type of article: Article

Summary

AN AIRPORT COOLING SYSTEM PROVIDED DATA FOR THE CREATION OF A MATHEMATICAL MODEL TO STUDY EFFICIENT ENERGY USE. COMPARISONS MADE OF VARIABLE SPEED AND INLET-VANE CONTROL OF CAPACITY FOR A CENTRIFUGAL CHILLER SHOWED A CONSIDERABLE SAVING FOR VARIABLE SPEED, PARTICULARLY AT LOW LOADS AND LOW CONDENSING TEMPERATURES. A FURTHER STUDY OF THE COOLING TOWER PERFORMANCE SUGGESTED AN ADVANTAGE WITH LOW AIR FLOWS OVER MAXIMUM TOWER SURFACE AT LOW LOADS. D.W.H.

Details

  • Original title: ANALYSIS OF ENERGY USE AND CONTROL CHARACTERISTICS OF A LARGE VARIABLE SPEED DRIVE CHILLER SYSTEM.
  • Record ID : 1988-2010
  • Languages: English
  • Source: ASHRAE Journal - vol. 30 - n. 1
  • Publication date: 1988
  • Document available for consultation in the library of the IIR headquarters only.

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