基于PCC的车载三轴跟瞄系统控制  

Control of on car three-axis tracking system base on PCC

作　　者：王少威[1] 张彦盛[1] 杜敏[1] 

机构地区：[1]西安电子科技大学机电工程学院,陕西西安710071

出　　处：《桂林电子科技大学学报》2010年第3期234-237,共4页Journal of Guilin University of Electronic Technology

基　　金：国家自然科学基金(10476019)

摘　　要：以PCC为车载三轴跟瞄系统的主控制器的控制系统,主要针对车载三轴跟瞄系统在跟瞄过程中的高速、高精度、高稳定性的要求而设计,系统通过PCC接收并处理上位机控制信号及电视跟踪器的跟瞄误差信号,利用CAN总线实现6路电机有效协调控制,有效的克服了原有以DSP为主控制器系统稳定性差的缺点,具有良好的稳定性和较高的控制性能。Three-axis vehicle tracking system has the requirements of high speed, high accuracy and high stability, a control system use PCC as the three-axis vehicle tracking system＇s major controller is established. By PCC the control system receive control signal from PC and track error signal from TV tracker and control the coordination of 6 motors effectively through CAN bus. The results show that the three-axis vehicle tracking system based on PCC overcomes the shortcoming of poor stability of the original system based on DSP, the new system achieve high stability and satisfactory performance.

关 键 词：跟踪扫描系统 PCC CAN总线 电机控制 

分 类 号：TP271.4[自动化与计算机技术—检测技术与自动化装置]