The invention discloses an unmanned aerial vehicle battery
management system capable of improving the comprehensive
utilization rate, which comprises a battery electric quantity calculation module, an unmanned aerial vehicle power calculation module, a control
processing module and a transmission receiving module, and is characterized in that the battery electric quantity calculation module comprises a
battery voltage stabilization transmission module, a
battery voltage and current measurement and calculation module and a residual electric quantity
estimation module; the unmanned aerial vehicle power calculation module comprises an unmanned aerial vehicle working condition analysis module and an operation power real-time measuring module; the
system is scientific and reasonable in structure and safe and convenient to use, fluctuation of output
voltage and output current of the batteries can be reduced, and the
voltage stability and the current stability when the parallel batteries output electric quantity are kept. And the residual electric quantity of the battery of each unmanned aerial vehicle can be analyzed and calculated, the comprehensive
utilization rate of the electric quantity of the unmanned aerial vehicle is improved, the operation condition of electric appliance elements for power supply can be monitored in real time, and a user can conveniently control the unmanned aerial vehicle according to the real-time power of the unmanned aerial vehicle and the predicted endurance time and endurance mileage.