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飞机数字化全电刹车系统的设计
引用本文:施建洪,漆云海,李建海,辛庆伟.飞机数字化全电刹车系统的设计[J].海军航空工程学院学报,2014,29(4):351-354.
作者姓名:施建洪  漆云海  李建海  辛庆伟
作者单位:[1]海军航空工程学院控制工程系,山东烟台264001; [2]海军航空工程学院基础实验部,山东烟台264001; [3]海军航空工程学院接改装训练大队,山东烟台264001; [4]海军装备部航订部,北京100841
摘    要:设计的飞机全电刹车系统,以四无刷直流电机驱动四滚珠丝杠布局的机电作动机架,取代了原来液压刹车的活塞阀门作动机架,电机通过传动装置驱动滚珠丝杠松刹刹车盘实现飞机的刹车。在硬件设计上,刹车控制器的CPU采用TI公司的电机及运动控制专用DSP2407,以满足对控制系统的性能要求;4台无刷直流电机的换相信号由可编程逻辑器件完成;对电机的驱动采用了MOSFET与栅极驱动芯片IR2130组成的功率驱动电路,实现了无刷直流电机的高效驱动。

关 键 词:全电刹车  无刷直流电机  数字化  电路设计

Design of Aircraft Digital Electric Braking System
SHI Jian-hong,QI Yun-hai,LI Jian-hai and XIN Qing-wei.Design of Aircraft Digital Electric Braking System[J].Journal of Naval Aeronautical Engineering Institute,2014,29(4):351-354.
Authors:SHI Jian-hong  QI Yun-hai  LI Jian-hai and XIN Qing-wei
Institution:SHI Jian-hong, QI Yun-hai, LI Jian-hai, XIN Qing-wei ( 1. Naval Aeronautical and Astronautical University a. Department of Control Engineering; b. Department of Basic Experiment;c. Training Brigade of Equipemnt Acceptance and Modification, Yantai Shandong 264001, China; 2. Aviation Scientific Research Ordering Branch of NED, Beijing 100841, China)
Abstract:The structure and aircraft electric braking system was presented. The piston and valve actuated housing for hydraulic braking system was replaced by electro-mechanical actuated housing, which consisted of four motors and four ball screws. The ball screw, driven by the motor through gearing, put pressure to braking carbon stack. The CPU of digital controller used DSP TMS320F2407, which was designed for motor and motion control applications. The control signal for brushless DC motor was produced by programmable logic device. The motor driving circuit comprised by MOSFET IR2130 was used to drive the motor efficiently.
Keywords:electric braking  brushless DC motor    digital  circuit design
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