基于LabVIEW的电视导引头半实物总线控制平台设计  

Design of hardware-in-the-loop bus-mastering platform of TV seeker based on LabVIEW

作　　者：施克斌[1] 赵辉[1] 胡杰[1] 刘安[1] 肖树臣[2] 

机构地区：[1]空军工程大学工程学院,西安710038 [2]空军航空大学,长春130022

出　　处：《电子测量技术》2009年第5期184-188,共5页Electronic Measurement Technology

基　　金：国家863计划(2008AA7050703)资助项目

摘　　要：为了实现对总线式机载武器控制系统功能的地面模拟,在对ARINC429总线深入了解的基础上,基于LabVIEW编程语言,采用货架产品与自研实物相结合的硬件环境,设计出一种半实物总线控制平台,给出了完整的设计步骤和信号控制流程,通过对电视导引头的操控验证了该平台设计思路和实现方法的正确性和可行性。结果表明,该平台对电视导引头俯仰和水平方向的操控准确灵活,实时性好,并可以在该平台的基础上,通过对软硬件的改动,实现对导引头的变焦和锁定,完成整体机载武器半实物仿真控制系统的设计。To simulate the function of airborne weapon bus-mastering system on the ground, based on understandings of ARINC429 bus, a hardware-in-the-loop bus-mastering platform was designed in LabVIEW, which adopts both shelf and self-designed products as hardware environment. Whole procedure of designing and signal controlling was put forward. Design thoughts and techniques were verifiyed by controlling the TV seeker in the platforrru Results show that the platform controls the TV seeker in both pitching and plane directions correctly and agilely, of which real-time character is also excellent. Based on the platform, seeker＇s function of zooming and targeting can be completed with a few modifications of the hardware and software of the existing platform. Thus, the whole airborne weapon hardware-in-the loop control system can be achieved.

关 键 词：LABVIEW 电视导引头 半实物 ARINC429 

分 类 号：TP2[自动化与计算机技术—检测技术与自动化装置]