基于DSP+μC/OS-Ⅱ的装甲车辆自动装弹机控制系统设计  

Design of Auto-loader Control System for Armored Vehicles Based on DSP+μC/OS-Ⅱ

作　　者：李培富[1] 张振山[1] 李挺[1] 李坤[1] 

机构地区：[1]装甲兵工程学院兵器工程系,北京100072

出　　处：《装甲兵工程学院学报》2012年第5期59-63,共5页Journal of Academy of Armored Force Engineering

摘　　要：针对现有自动装弹机控制系统可靠性和可测试性不高的问题,设计了基于DSP的自动装弹机控制系统总体方案和功能模块。给出了改造后装弹机自动装弹工作流程,进行了部分关键电路的设计。实现了系统自检和状态数据的存储功能,有利于外部检测设备进行故障诊断。采用高速DSP芯片TMS320F2812作为核心处理器,内嵌实时操作系统μC/OS-Ⅱ,使系统能够实时、稳定地运行。According to the problems of the poor reliability and testability of the existing auto-loader con- trol system, an overall scheme and function module of auto-loader control system is designed based on DSP. An auto-loading work procedure of transformed auto-loader is given, and parts of key circuits are also designed. The system self-check and state data storage are realized, facilitating fault diagnosis by ex- ternal detection equipment. The high speed DSP chip TMS320F2812 is used as core processor, and μC/ OS-Ⅱ as embedded Real Time Operation System （RTOS） makes the system run reliably and in real-time.

关 键 词：自动装弹机 DSP CAN总线 BIT 状态监测 

分 类 号：TJ810.371[兵器科学与技术—武器系统与运用工程] TP273[自动化与计算机技术—检测技术与自动化装置]