Unmanned aerial vehicle battery management system capable of improving comprehensive utilization rate

Abstract

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.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle battery management system capable of improving comprehensive utilization. Background technique [0002] Unmanned aircraft, referred to as UAV, is an unmanned aircraft controlled by radio remote control equipment and its own program control device. UAV is actually a general term for unmanned aerial vehicles. UAVs can be divided into For military and civilian use, UAVs are divided into reconnaissance aircraft and target drones for military use. In terms of civilian use, the application of UAV industry is the real rigid demand of UAVs; Applications in fields such as disaster rescue, wildlife observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, and romantic creation have greatly expanded the use of drones themselves. During operation, batteries a...

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Problems solved by technology

[0004] The present invention provides a technical solution, which can effectively solve the problem that the unmanned aerial vehicle battery proposed in the above background technology is prone to deviations in the endurance display of the unmanned aerial vehicle due to changes in the power of the unmanned aerial vehicle when it is running, and the unmanned aerial vehicle battery is used for a long time. After use, it is easy to appear that the voltage and current of the battery output power are unstable, which affects the use of the drone.

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