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Thermal analysis for the design of an industrial process water heating system utilizing waste heat recovery and solar energyArny, Michael Deane. January 1982 (has links)
Thesis (M.S.)--University of Wisconsin--Madison, 1982. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaf 152).
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Investigation of promising control alternatives for solar water heating systemsWuestling, Mark David. January 1900 (has links)
Thesis (M.S.)--University of Wisconsin--Madison, 1983. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 133-134).
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The development of a low cost solar water heater /Nataraj, Valkalathur S. January 1979 (has links)
No description available.
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Simulation of Domestic Hot Water System Using TRNSYSZaman, Mohammed Shafi Uz 01 January 1978 (has links) (PDF)
A Transient Simulation program (TRNSYS) was used to formulate the simulation of a domestic hot water system. Solar percent utilization and collector efficiency was observed for different set temperatures and hot water demand. The effect of hot water demand pattern on these parameters was likewise investigated. Regression analysis was used to forecast solar percent utilization with respect to set temperature and daily hot water demand.
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Economic Feasibility of Domestic Hot Water Heating by Solar Energy at Florida Community CollegesColford, Catherine Ann 01 January 1977 (has links) (PDF)
No description available.
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Analytical and Experimental Investigation of Thermosyphon Solar Hot Water SystemsClark, William E. 01 January 1976 (has links) (PDF)
A computer simulation of a thermosyphon system allowing load drawoff and non-ideal weather conditions has been developed. The model is restricted to the more common single cover, flat plate collector system. Using an analysis based on the present literature, this model calculates the energy absorbed by the collector, the temperature distribution through the system, and the corresponding flow rate. Experimental data for a non-ideal day is compared to the computer simulation. Results of this comparison indicate that the desired parameters, flow rate, collector inlet and outlet temperatures, and the mean tank temperature can be predicted by this model to within 10 percent.
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Validation of a Transient Simulation Program (TRNSYS)Goldiez, Brian F. 01 April 1979 (has links) (PDF)
Although a Transient Simulation Program (TRNSYS) has become a widely used model for simulating a solar energy system, there has not been extensive work done in validating this model with actual data. The approach used to validate this model consisted of a modular buildup of components with validation for each module. Extreme care was taken in choosing the necessary parameters to model each component. Where parameters were not given, they were either derived or reasonable values were selected based upon general conditions prevailing in Central Florida or conditions which are generally true for certain solar hot water systems. The intent of this approach was to avoid forcing the model to fit experimental data. Such forcing can cause present results to correlate favorably, but gives no assurances for model performance in future simulations which may be made for varying conditions or completely different systems. TRNSYS compared favorably with experimental data. The average error for an entire 8 hour simulation with 15 minute intervals was only 3.39 percent for the entire tank and collector combination. The model's major deviations were in the start-up collector outlet temperature and rapid changing in actual hot water demand which the model could not match primarily in amplitude and not phase.
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Analytical and Experimental Investigation of Pumped Solar Hot Water SystemsPearce, Jeffrey B. 01 January 1976 (has links) (PDF)
A transient computer model of a forced circulation solar hot water system has been developed. The model allows for capacitance effects by solving the energy balances on a four node model of the solar collector. The tank model is designed to include the presence of an auxiliary heater and to allow for the nonideal condition of load drawoff. Five tests were done to validate the computer model. These tests include a comparison of the computer simulation with experimental data and a model available in the literature. The results of these tests indicate that the computer model is able to predict the collector inlet and outlet temperatures within 10% for typical operating conditions.
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Customer-orientated hot water load managementWilken, Andries Stephan 12 July 2007 (has links)
Please read the abstract in the section 00front of this document / Dissertation (MEng (Electrical Engineering))--University of Pretoria, 2007. / Electrical, Electronic and Computer Engineering / MEng / unrestricted
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Computer simulation for the performance of a solar hot water system /Wong, Wai-chung. January 1982 (has links)
Thesis--M. Sc., University of Hong Kong, 1982.
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