Efficient low-lift cooling with radiant distribution, thermal storage, and variable-speed chiller controls--part II: annual energy use and savings.(Report): An article from: HVAC & R Research
Book Details
ISBN / ASINB0027YU0WA
ISBN-13978B0027YU0W9
MarketplaceFrance 🇫🇷
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This digital document is an article from HVAC & R Research, published by American Society of Heating, Refrigerating, and Air-Conditioning Engineers, Inc. on March 1, 2009. The length of the article is 14572 words. The page length shown above is based on a typical 300-word page. The article is delivered in HTML format and is available immediately after purchase. You can view it with any web browser.
From the author: This paper evaluates the cooling efficiency improvements that can be achieved by integrating radiant cooling, cool storage, and variable-speed compressor and transport motor controls. Performance estimates of a baseline system and seven useful combinations of these three efficient low-lift inspired cooling technologies are reported. The technology configurations are simulated in a prototypical office building with three levels of envelope and balance-of-plant performance: standard-, mid- and high-performance, and in five climates. The standard performance level corresponds to ANSI/ASHRAE/IESNA Standard 90.1-2004 Energy Standard for Buildings Except Low-Rise Residential Buildings (ASHRAE 2004a). From the savings estimates for an office building prototype in five representative climates, estimates of national energy saving technical potential are developed. Component and subsystem models used in the energy simulations are developed in a companion paper.
Citation Details
Title: Efficient low-lift cooling with radiant distribution, thermal storage, and variable-speed chiller controls--part II: annual energy use and savings.(Report)
Author: P.R. Armstrong
Publication:HVAC & R Research (Magazine/Journal)
Date: March 1, 2009
Publisher: American Society of Heating, Refrigerating, and Air-Conditioning Engineers, Inc.
Volume: 15 Issue: 2 Page: 402(31)
Article Type: Report
Distributed by Gale, a part of Cengage Learning
From the author: This paper evaluates the cooling efficiency improvements that can be achieved by integrating radiant cooling, cool storage, and variable-speed compressor and transport motor controls. Performance estimates of a baseline system and seven useful combinations of these three efficient low-lift inspired cooling technologies are reported. The technology configurations are simulated in a prototypical office building with three levels of envelope and balance-of-plant performance: standard-, mid- and high-performance, and in five climates. The standard performance level corresponds to ANSI/ASHRAE/IESNA Standard 90.1-2004 Energy Standard for Buildings Except Low-Rise Residential Buildings (ASHRAE 2004a). From the savings estimates for an office building prototype in five representative climates, estimates of national energy saving technical potential are developed. Component and subsystem models used in the energy simulations are developed in a companion paper.
Citation Details
Title: Efficient low-lift cooling with radiant distribution, thermal storage, and variable-speed chiller controls--part II: annual energy use and savings.(Report)
Author: P.R. Armstrong
Publication:HVAC & R Research (Magazine/Journal)
Date: March 1, 2009
Publisher: American Society of Heating, Refrigerating, and Air-Conditioning Engineers, Inc.
Volume: 15 Issue: 2 Page: 402(31)
Article Type: Report
Distributed by Gale, a part of Cengage Learning
