基于单片机的“粮仓温湿度自动控制系统”论文摘要 汉译英

Make use of the high-accuracy pragmatism granary humiture autocontrol system that the monolithic machine realizes, AT89C51 monolithic machine go along controls its reason , volume is small, have cost therefore comparatively low , use characteristics such as simple , working reliably. Besides, has adopt integrated temperature humidity sensor DHT11 to be the detecting component , has checked the granary different 3 bearing humiture, by the fact that the hardware circuit goes to sell data transfer at reduced prices to monolithic machine , by the fact that RT1602C 2 * 16's LCD displays demonstrate the humiture data being unlike bearing, The monolithic machine makes corresponding operation at the same time to abnormal point , for example knot 1 location humidity is too big , the monolithic machine will pass navar , start a draught apparatus , design middle originally time at this time , the draught apparatus is a small electric fan. This system can realize the granary temperature , the humidity real-time control conveniently.

Keywords: AT89C51; DHT11; RT1602C; Humiture data collect; Monolithic machine navar

DHT11: Be the figure sensor unifying from one humiture that Guangzhou Aosong Ltd. produces

RT1602C: Be 2 * 16 LCD display

The humiture data collect burns: Distribute different in 3 of granary bearing , be bearing's turn to need to be able to embody the granary temperature hygral change on the entirety

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High accuracy usable granary humiture automatic control system which realizes using the monolithic integrated circuit, it carries on the control by at89C51 monolithic integrated circuit, the volume is young, therefore has the cost to be low, the use to be simple, characteristics and so on operation reliable. Moreover, used integrated humiture sensor DHT11 to take the detecting element, examined the granary 3 different positions the humitures, processed through the hardware line the data transfer for the monolithic integrated circuit, through the RT1602C 2*16 LCD monitor demonstration different position's humiture data, simultaneously the monolithic integrated circuit made the corresponding operation to the unusual spot, for example the point 1 position's humidity was oversized, by now the monolithic integrated circuit must through the control system, the start draft equipment, in this design, the draft equipment be a small fan. This system may realize the granary temperature, the humidity real-time control conveniently. key word: AT89C51; DHT11; RT1602C; Humiture data acquisition; Monolithic integrated circuit control system DHT11: Is section of humiture integration digital sensor RT1602C which produces by the Guangzhou Austria pine Limited company: Is the 2*16 liquid-crystal display humiture data acquisition spot: Distributes in the granary 3 different positions, this position must be able in the whole to manifest the granary humiture change