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Initial Study On Solar-heated Air Conditioning With Absorption

Posted on:2009-07-19Degree:MasterType:Thesis
Country:ChinaCandidate:H P MaFull Text:PDF
GTID:2272360245485857Subject:Chemical processes
Abstract/Summary:PDF Full Text Request
Solar-assisted absorption air conditioning system which uses clean and free solar energy as its power has a lot of advantages such as no pollution and saving energy. If it will be widely used, it can bring a lot of benefits to our society and our people. At present the study on solar-assisted absorption air conditioning system is a hot research area. However, most of the studies focus on big solar-assisted absorption air conditioning system. The small one was not paid enough attention. Because small solar-assisted absorption air conditioning system has lots of special characters compare with big one, it is necessary to have an advanced study on it.IN SUMMER SOLAR-ASSISTED ABSORPTION AIR CONDITIONING SYSTEM USES THE HOT WATER COMING FROM THE COLLECTOR AS ITS POWER. THOUGH THE CYCLE OF THE WORKING FLUIDS EVAPORATOR PRODUCE COOLING. IN WINTER HOT WATER FROM THE SOLAR COLLECTORS CAN SUPPLY HEATING. AND IT CAN SUPPLY HOT WATER IN A WHOLE YEAR, SO THE SYSTEM CAN BE USED FOR THREE PURPOSES. THERE ARE SHORTS OF STUDY OF THE SMALL SOLAR AIR-CONDITION BECAUSE OF MANY LARGE-SCALES,AND XINJIANG IS A RICH PROVINCE IN SOLAR SHINE, SO IT IS IMPORTANT TO DEVELOP THE SOLAR PROJECT TO MAKE A GOOD SENSE IN SAVE ENERGY. BECAUSE THE SHINE IS INTERMITTENT, AND WAS LIMITED BY THE CIRCUMSTANCE ,AIR AND TIME, SO STUDY THE SMALL AIR CONDITION IS VERY IMPORTANT.The paper report the case of the solar air condition working and some studies of the issue, then provide some advice to better the system from the design of the evaporator, condenser solar collector and the storage tank to the fix and experiment. And an Economic Analysis of a solar-assisted absorption air conditioning system with cooling capacity of 5kw compared with traditional conditioning system was analyzed. It is showed the payback period of solar-assisted absorption air conditioning system is in ten years. And batch production can cut the cost and then solar-assisted absorption air conditioning system will have stronger competitiveness in market.
Keywords/Search Tags:SOLAR ENERGY, ABSORPTION AIR CONDITIONING SYSTEM, DESIGN
PDF Full Text Request
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