The automatic tracking light system of solar panel is designed based on STC89C52 sin-gle-chip microcomputer.The overall design scheme of the system is given.The hardware circuits of the solar panel automatic light tracking system are designed in detail,including the light detection circuit with two pairs of photo-resistors,the wind speed detection circuit,the analog-to-digital conversion cir-cuit,the steering gear drive and other main circuits.The software flow of the automatic tracking light control system is provided.On the basis of realizing automatic tracking light,the control system can be used to lay flat solar panel to reduce wind resistance and ensure the safety of the control device when the wind is strong.The object of the automatic tracking light control system is made,and the feasibility of the designed automatic light tracking control system is verified.
关键词
单片机/自动追光/控制系统/太阳能
Key words
single-chip computer/automatic tracking light/control system/solar energy
维普
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