1. Security monitoring solar power supply system of Chongqing grain and oil modern agricultural park

Abstract:

The security monitoring of the grain and oil modern agricultural park adopts the solar power supply system, which has the advantages of economy and practicality, no wiring, flexible movement, fast installation, strong ability to resist overcast and rainy days and so on.

*Large power supply load monitoring points: one smart spherical camera, one wireless bridge, and the load voltage is 12V / 24V

Solar power supply system: 3 sets of 150w50ah power supply equipment, providing 12V + 5% / 24V + 5% voltage.

The solar charging and discharging adopts the MPPT efficient special charging controller in cloudy and rainy days, and adds the wireless communication module of the Internet of things, which can be operated through the mobile terminal.

At the same time, the dual energy storage + UPS uninterrupted power supply system is adopted to optimize the load time control strategy day and night, so as to ensure the continuous and stable power supply of monitoring equipment without fear of rainy days.