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Winter tests of a quad-bike rollover prevention system

机译:四轮摩托车防侧翻系统的冬季测试

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We made a quad-bike teleoperated to be able to test a developed rollover prevention system. The vehicle was equipped with onboard computers, power steering, throttle control, emergency power cutoff, an IMU module, pneumatic actuators, and retractable outriggers. The onboard computer system tracks the vehicle orientation and velocity in real time. When the vehicle is predicted to overturn the system activates functions to prevent a rollover. The functions are: — activation of retractable outriggers — decrease the throttle for motor brake — activation of rear wheel brakes. The system has no active steering. The system was field tested in winter conditions in mars 2010, and was able to prevent rollover situations sideways and backwards.
机译:我们对四轮摩托车进行了遥控操作,以便能够测试已开发的防侧翻系统。该车辆配备了车载计算机,动力转向,油门控制,紧急电源切断,IMU模块,气动执行器和可伸缩支腿。车载计算机系统实时跟踪车辆的方向和速度。当预计车辆会倾覆时,系统会激活功能以防止侧翻。功能包括:-激活可伸缩支腿-降低马达制动的油门-激活后轮制动器。系统没有主动转向。该系统于2010年3月在冬季条件下进行了现场测试,能够防止侧翻和向后翻滚。

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