基于LabVIEW的多数据采集器自动监控软件设计与开发

Design and development of Multi-data acquisition unitmonitor software Based on labVIEW

摘要:

数据采集器作为飞机训练用设备,实现对载机飞行、目标探测、电子对抗、武器控制和飞行员操控等数据的实时采集,其性能指标一直是关键的验收指标。在人力成本逐渐增大、自动化信息产业高速发展的时代下,自动测量系统成为测量测试领域的重要角色,它可实现整个实验过程的自动监控和测试数据的自动存储。为了最大限度的满足采集器的批量生产与测试,本文基于LabVIEW平台,通过1553B总线和RS422总线实现数据传输,设计多数据采集器自动监控软件。试验证明,软件操作简单、运行稳定,最多可同时对8台数据采集器进行测试。

Abstract:

As aeroplane-training equipment,data acquisition unit achieve the real-time acquisition of data for planting machine flight、Target detection、electronic countermeasures、Arms control and the pilot control,The performance is one of the most important specifications need to evaluation before delivery. With the human cost increases gradually and informatization rapid development ,Automation measurement system become an important role in the measurement test filed,It can realized that the automatic monitoring of the experimental process and data can be saved. In orde to meet the data acquisition unit ‘s Batch Production and testing,In this paper, multi- data acquisition unit monitor software can be designed using the labview, and Data transmission adopt 1553B and RS422 bus.The experiment shows that the monitor software is simply and reliable,and up to 8 data collectors at the same time for testing.