Optimization of Distance Between Tubes of Sheet-Tube Heat Transfer Panels of Flat Plate Solar Water Heating Collectors
Abstract
The heat-mechanical optimization method of inter-tubular distance of sheet-tube light absorbing panels of flat plate solar collectors for heating of heat-transfer fluid is proposed, which is included the dependence to coefficient of convective heat exchange interior wall surface of the heat-removing channel on the optimized parameter and expenditure of heat-removing through the channels.