摘要
介绍了一种基于嵌入式DSP芯片TMS320LF2407的数字化飞机防滑刹车控制器。在控制器的结构实现上,采用了嵌入式DSP作为核心处理单元,实现数据的采集、计算和处理,并输出控制电流来控制刹车压力伺服阀动作。在装置的控制策略上,采用全数字PWM闭环控制方法,从而实现了防滑刹车控制器的智能化和数字化。
A digital aircraft anti-skid braking controller based on embedded DSP-TMS320LF2407 was introduced.On the structure of the controller,embedded DSP acts as core processing unit to deal with data sampling,calculating,processing and outputting controlling current to control the action of braking pressure-servo-valve.On the control strategy of the controller.The digital PWM closed loop control arithmetic is applied to make the controller intelligent and digital.
出处
《航空精密制造技术》
2006年第1期23-26,共4页
Aviation Precision Manufacturing Technology
