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Energy-saving technique based on the automated control for office building.

[In Japanese. / En japonais.]

Author(s) : SEKINE H.

Type of article: Article

Summary

40% of the energy consumed by an office building is for air conditioner and cooling/heating plant. Management and control of building air conditioner and cooling/heating plant today are mostly automated, and so is energy saving. This report describes energy-saving technique based on the automated control including: CO2 control, outdoor air cooling control, adjustable temperature setpoint, efficient operation of cooling/heating plant, variable flow control of primary pump and of secondary pump, variable flow control of chilled water pump.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 2008-1351
  • Languages: Japanese
  • Subject: Environment
  • Source: Refrigeration - vol. 83 - n. 963
  • Publication date: 2008/01

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