论文信息 - Solar refrigeration in the Egyptian climate

Solar refrigeration in the Egyptian climate

Abstract An experimental intermittent solar refrigerator using aqua-ammonia has been manufactured and tested in the Egyptian climate. Tests on this experimental intermittent refrigerator prove that cooling by solar energy using NH3H2O systems is technically feasible in the Egyptian climate without the need of any help from other external sources of energy. The present paper reports data and results obtained from such tests and compares these experimental results with their corresponding theoretical values.

M.A.I. El-Shaarawi | Rabie A. Ramadan

[1] Valentine G. DeSa. Experiments with solar-energy utilization at Dacca , 1964 .

[2] J. A. Duffie,et al. Study of a solar air conditioner , 1963 .

[3] J.C.V. Chinnappa,et al. Experimental study of the intermittent vapour absorption refrigeration cycle employing the refrigerant-absorbent systems of ammonia water and ammonia lithium nitrate , 1961 .

[4] J.C.V. Chinnappa,et al. Performance of an intermittent refrigerator operated by a flat-plate collector , 1962 .

[5] Marc Foex,et al. The production of cold by means of solar radiation , 1957 .

[6] J. Duffie,et al. Cooling systems based on solar regeneration , 1958 .

[7] R. Swartman,et al. Further studies on solar powered intermittent absorption refrigeration , 1970 .

[8] Milton D. Lowenstein. A study of a solar air conditioner , 1964 .