The invention belongs to the technical field of pilot control device design, and particularly relates to an accelerator platform control system and method based on a motor. The rotating speed sensor is used for collecting motor rotating speed signals; the current sensor collects the control current of the motor; the accelerator platform controller comprises a position ring, a speed ring, a current ring and a driving circuit which are connected in sequence; the position loop generates a speed instruction according to a position instruction of an upper computer and a throttle lever position signal, the speed loop generates a current instruction according to the speed instruction and a rotating speed signal, the current loop generates PWM waves according to the current instruction and collected motor control current, and the drive circuit generates control current according to the PWM waves to control the motor; the throttle lever is controlled through the motor; in the automatic mode, the accelerator platform controller controls the position ring to be connected with the speed ring; in the manual mode, the accelerator platform controller controls the position ring to be disconnected from the speed ring, and the speed instruction received by the speed ring is zero.
本发明属于飞行员操纵装置设计技术领域,特别涉及一种基于电机的油门台控制系统和方法,系统包括:位移传感器用于采集油门杆的位置信号;转速传感器用于采集电机转速信号;电流传感器采集电机的控制电流;油门台控制器包括依次连接的位置环、速度环、电流环和驱动电路;位置环根据上位机的位置指令和油门杆位置信号生成速度指令,速度环根据速度指令和转速信号生成电流指令,电流环根据电流指令和采集的电机控制电流生成PWM波,驱动电路根据PWM波生成控制电流控制电机;通过电机控制油门杆;在自动模式下,油门台控制器控制位置环与速度环接通;在手动模式下,油门台控制器控制位置环与速度环断开,速度环接收到的速度指令为零。
Accelerator table control system and method based on motor
一种基于电机的油门台控制系统和方法
2024-02-06
Patent
Elektronische Ressource
Chinesisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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