Solar street lamp sectional type illumination control system with human body induction function

Abstract

The invention relates to the technical field of solar street lamps, and provides a solar street lamp sectional illumination control system with human body induction, which comprises a local module and a cloud service platform, and is characterized in that the local module comprises a sensor group unit, a power supply unit, an illumination unit, a data processing unit and a communication unit; the local module obtains a multi-source data packet through a sensor of the local module, the data processing unit judges the existence of a human body through the multi-source data packet, and the lighting unit is controlled through a judgment result to form a corresponding lighting mode. According to the invention, a graded awakening mechanism of the millimeter wave radar, the PIR sensor and the thermal imaging sensor is adopted, the PIR sensor detects a dynamic heat source in real time, the radar and thermal imaging are awakened to carry out accurate detection, and the radar and the thermal imaging sensor carry out detection alternately and periodically, so that missing detection can be avoided while the power consumption is reduced.

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