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Results 11 - 20
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2,213
Domestic Hot Water System Combining Solar and Waste Heat from Thermoelectric Air-Conditioner
"... Abstract This paper investigates the performance of a new hybrid domestic hot water system that combines solar energy with waste heat from a thermoelectric (TE) air-conditioner. To this end, 30 TE modules model no. TEC1-12704 (module specifications: 40x40 mm, Maximum operating voltage and current: ..."
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Abstract This paper investigates the performance of a new hybrid domestic hot water system that combines solar energy with waste heat from a thermoelectric (TE) air-conditioner. To this end, 30 TE modules model no. TEC1-12704 (module specifications: 40x40 mm, Maximum operating voltage and current
A Performance Prediction Methodology for Integral Collection-Storage Solar Domestic Hot Water Systems
"... A performance prediction methodology is developed which is applicable to most commercially available integral collection-storage passive solar domestic hot water systems. A computer model of a general ICS component was created to be compatible with the transient simulation program TRNSYS [3] , and ..."
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A performance prediction methodology is developed which is applicable to most commercially available integral collection-storage passive solar domestic hot water systems. A computer model of a general ICS component was created to be compatible with the transient simulation program TRNSYS [3
Experimental Characterization of a Natural Convection Heat Exchanger for Solar Domestic Hot Water Systems
- Proceedings of ISEC 2006, 2006 International Solar Energy Conference
, 2006
"... ABSTRACT To predict the long-term performance of solar domestic hot water (SDHW) systems requires computational models that can characterize the systems under a range of operating conditions. The development of detailed fundamental models that suitably describe the operation of systems with natural ..."
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Cited by 3 (1 self)
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ABSTRACT To predict the long-term performance of solar domestic hot water (SDHW) systems requires computational models that can characterize the systems under a range of operating conditions. The development of detailed fundamental models that suitably describe the operation of systems
COMMISSIONING THE DOMESTIC HOT WATER SYSTEM ON A LARGE UNIVERSITY CAMPUS: A CASE STUDY
"... ABSTRACT The Texas A&M University (TAMU) main campus in College Station consists of 110 buildings with 12.5 million square feet of gross building space. Seventy-one of these buildings are connected to the main campus domestic hot water (DHW) distribution system. The DHW loop is more than 50 yea ..."
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ABSTRACT The Texas A&M University (TAMU) main campus in College Station consists of 110 buildings with 12.5 million square feet of gross building space. Seventy-one of these buildings are connected to the main campus domestic hot water (DHW) distribution system. The DHW loop is more than 50
Legionella pneumophila in Domestic Hot Water Systems: Evaluation of Detection Methods and Environmental Factors Affecting Survival
, 2007
"... Legionella is the causative agent of Legionnaires ’ disease which hospitalizes 8,000 to 18,000 people in the United States each year. The disease in transmitted through inhalation or aspiration of water containing the bacterium and can be acquired within the home. Studies have found that 0-37 % of d ..."
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Cited by 1 (0 self)
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-37 % of domestic water heaters contain Legionella, making household hot water systems a potential route of exposure. The objective of this research was to evaluate different methods for testing environmental samples for Legionella pneumophila and to analyze potable water conditions that affect survival of free
Printed on recycled paperIMPACT ON A UTILITY, UTILITY CUSTOMERS AND THE ENVIRONMENT OF AN ENSEMBLE OF SOLAR DOMESTIC HOT WATER SYSTEMS
, 1995
"... ABSTRACT: The benefits of the installation of a large number of solar domestic hot water (SDHW) systems are identified and quantified. The benefits of SDHW systems include reduced energy use, reduced electrical demand, and reduced pollution. The avoided emissions, capacity contribution, energy and d ..."
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ABSTRACT: The benefits of the installation of a large number of solar domestic hot water (SDHW) systems are identified and quantified. The benefits of SDHW systems include reduced energy use, reduced electrical demand, and reduced pollution. The avoided emissions, capacity contribution, energy
Printed on recycled paperSIMULATION OF A NATURAL CONVECTION HEAT EXCHANGER SOLAR DOMESTIC HOT WATER SYSTEM
, 1995
"... A model of a natural convection heat exchanger (NCHE) in a solar domestic hot water (SDHW) system is presented for use with the TRNSYS program. The model, based upon crossflow heat exchanger correlations, requires only geometric specifications of the NCHE. By varying heat exchanger geometric paramet ..."
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A model of a natural convection heat exchanger (NCHE) in a solar domestic hot water (SDHW) system is presented for use with the TRNSYS program. The model, based upon crossflow heat exchanger correlations, requires only geometric specifications of the NCHE. By varying heat exchanger geometric
Printed on recycled paperEVOLUTION OF THE UNITED STATES’ SOLAR DOMESTIC HOT WATER SYSTEM RATING PROGRAM
, 1996
"... The Solar Rating and Certification Corporation (SRCC) has recently implemented a novei simulation-based process for generating solar domestic hot water thermal performance ratings using TRNSYS 13.1. Experience has revealed several implementation issues that have lead to increased emphasis on system ..."
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The Solar Rating and Certification Corporation (SRCC) has recently implemented a novei simulation-based process for generating solar domestic hot water thermal performance ratings using TRNSYS 13.1. Experience has revealed several implementation issues that have lead to increased emphasis on system
Cost Optimization of Low-Cost Solar Domestic Hot Water Systems Assisted by Electric Energy
- in ISES Solar World Congress 2003. Göteburg, Sweden: ISES - International Solar Energy Society
"... Abstract – In the present paper the optimization of the insulation thickness of the storage tank of a low cost solar domestic water heating system (SDWHS) is carried out. The system is equipped with an auxiliary heater in the tank. The model assumes that the auxiliary energy needed to face the energ ..."
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Cited by 1 (1 self)
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Abstract – In the present paper the optimization of the insulation thickness of the storage tank of a low cost solar domestic water heating system (SDWHS) is carried out. The system is equipped with an auxiliary heater in the tank. The model assumes that the auxiliary energy needed to face
Cold-Climate Solar Domestic Hot Water Systems: Cost/Benefit Analysis and Opportunities for Improvement
, 2004
"... The submitted manuscript has been offered by an employee of the Midwest Research Institute (MRI), a ..."
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The submitted manuscript has been offered by an employee of the Midwest Research Institute (MRI), a
Results 11 - 20
of
2,213
