The invention belongs to the field of airplane brake device cooling, and relates to an airplane brake device cooling control framework which comprises a brake device, a cooling fan, a fan motor, a fan driver and an electromechanical system. The cooling fan is installed at the tail end of the brake device and is coaxial with the airplane wheel, the fan motor is installed in an airplane wheel axle and is mechanically connected with the cooling fan, the fan driver is arranged on the airplane and is electrically connected with the fan motor, and the electromechanical system is electrically connected with the fan driver. The electromechanical system can provide high-voltage direct current or high-voltage alternating current to the fan driver. When the temperature of any position in the airplane brake device is too high, the cooling instruction is sent to the fan driver through the electromechanical system, the fan driver controls the fan motor to work through the cooling instruction, the fan motor works to drive the cooling fan to rotate, wind energy is provided for the brake device for cooling, the structure is simple, and control is stable.
本申请属于飞机刹车装置冷却领域,为一种飞机刹车装置冷却控制架构,包括刹车装置、冷却风扇、风扇电机、风扇驱动器和机电系统。冷却风扇安装于刹车装置的末端并与机轮同轴设置,风扇电机安装在机轮轮轴内并且风扇电机与冷却风扇机械连接,风扇驱动器设于飞机上并且风扇驱动器与风扇电机电连接,机电系统与风扇驱动器电连接,机电系统能够向风扇驱动器提供高压直流或高压交流电。在飞机刹车装置内任一位置处的温度过高时,通过机电系统向风扇驱动器发出冷却指令,风扇驱动器通过冷却指令控制风扇电机工作,风扇电机工作带动冷却风扇转动,向刹车装置提供风能进行冷却降温,结构简单、控制稳定。
Cooling control framework of airplane brake device
一种飞机刹车装置冷却控制架构
2024-04-19
Patent
Electronic Resource
Chinese
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