METHOD AND SYSTEM FOR AQUSITION OF UNMANNED HELICOPTER AVIATION DATA

摘要

A method and a system for obtaining flight data of an unmanned helicopter are provided to enable a ground device to monitor data generated from a rotor or a body during operation of the unmanned helicopter in real-time through Bluetooth communication, and analyze the generated data through post processing using a program. A rotor data collector(100) collects operation state data of a rotor. A body data collector(110) collects the operation state data of a body. A ground device(120) stores the operation state data of the rotor and the body. The rotor and body data collectors respectively include a Bluetooth module and transmit the rotor/body operation state data to the ground device through Bluetooth communication(130) by using the Bluetooth module. The rotor and body data collectors respectively include a power supplier capable of converting or supplying power, an amplifying module capable of collecting or amplifying an analogue signal, a digital I/O(Input/Output) module converting the analogue signal into the digital signal and inputting/outputting the digital signal, and a CPU module controlling each module and storing the digital signal.