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A new solar boiling water system with conventional vacuum-tube solar collector as primary heater and the holistic solar funnel concentrator as secondary heater had been designed. In this paper, the system was measured out door and its performance was analyzed. The configuration and operation principle of the system are described. Variations of the boiled water yield, the temperature of the stove and...
This paper proposed a novel method for error reinforcement fuzzy-neural network controller design which is only related to two index-COD reduction rate and its variation. The designed controller could generate fuzzy control rules automatically by reinforcement learning in line with the state parameters of a biological-filter wastewater treatment system. The constructed controller has been tested in...
Based on the mechanism of the falling film evaporation and condensation. A three-stage tower type of desalination unit has been designed. Meanwhile the heat and mass transfers are analyzed and studied according to results from the references regarding falling film evaporation and condensation on pipes and plates. The influences of the operating temperature, temperature of cooling water, the flow rates...
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