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Demand-based Optimal Control to Save Energy: A Case-Study in a Medical Center
(Energy Systems Laboratory, 2008-12)
Continuous Commissioning®1 (CC®) strategies include reducing simultaneous heating and cooling, scheduling the facility’s occupancy needs, utilizing free cooling, and minimizing excessive supply air and outside air. Most ...
ENERGY IMPACTS OF VARIOUS RESIDENTIAL MECHANICAL VENTILATION STRATEGIES
(Energy Systems Laboratory (http://esl.tamu.edu), 2008-12)
The Building America program has been working with home builders for more than a decade using a variety of strategies for bringing fresh air into the homes. Many of these strategies utilize the central air handler fan from ...
Making water work: Program trains farmers on latest irrigation tools' techniques
(Texas Water Resources Institute, 2008)
ASSESSMENT OF THE EFFECTIVENESS AND ENERGY EFFICIENCY OF HUMIDITY CONTROL APPROACHES IN VACANT FLORIDA HOMES
(Energy System Laboratory (http://esl.tamu.edu), 2008-12)
In a hot and humid climate such as Florida, “snowbirds” that leave their homes for extended summer periods need guidance on effective and energy efficient methods of humidity control. Experiments were performed in seven ...
txH2O: Volume 4, Number 1 (Complete)
(Texas Water Resources Institute, 2008)
Methodology for Residential Building Energy Simulations Implemented in the International Code Compliance Calculator (IC3)
(Energy Systems Laboratory (http://esl.tamu.edu), 2008-12)
Since 2001, Texas has been proactive in initiating clean air and energy efficiency in building policies. The Texas Emissions Reduction Plan legislation (SB 5, 77TH Leg., 2001) mandates statewide adoption of energy codes, ...
Optimal Control in Three-deck Multi-Zone Air-Handling Units: A Case-Study
(Energy Systems Laboratory, 2008-12)
A multi-zone air-handling unit was popular several decades ago due to the convenience of small sized modular units, which were inexpensive to install and easily maintained in a mechanical room. The cost and convenience ...
Semi-Empirical Screw Compressor Chiller Model
(Energy Systems Laboratory, 2008-12)
A screw chiller model which is based on a first principles, semi-empirical analysis that describes the system performance based on observations of the thermodynamic processes is developed. This model is a modified method ...
Statewide Air Emissions Calculations from Wind and Other Renewables, Summary Report: A Report to the Texas Commission on Environmental Quality for the Period September 2007 - August 2008
(Energy Systems Laboratory, 2008-08)
The 79th Legislature, through Senate Bill 20, House Bill 2481 and House Bill 2129, amended Senate Bill 5 to enhance its effectiveness by adding 5,880 MW of generating capacity from renewable energy technologies by 2015 and ...
Two-Phase Flow of HCFC-22 and HFC-134a through Short Tube Orifices
(2008-01-23)
HCFC-22 and HFC-134a were used with short tube orifices having length to diameter ratios ranging from 5 to 20 in a 9.53 mm (3/8 in.) refrigerant line to investigate both two-phase and subcooled liquid flow entering the ...