摘要
为了实现对多种型号数字示波器的集中控制,提高大型实验中示波器数据采集效率,采用统一的层次化系统结构,将系统分为设备层、硬件设备驱动层、设备抽象层、FEP(前端处理器)设备服务层、应用服务层和表示层,实现了基于网络的不同型号数字示波器远程集中控制软件平台。对于新型的数字示波器及数据采集(DAQ)板卡、科学级CCD相机等其他诊断设备,只需要开发一个驱动接口即可加入到系统中,易于扩展设备。
In order to improve the efficiency of data acquisition in large-scale scientific experiment,a web-based integrated control software platform is developed to realize the remote centralized control forvarious types of digital oscilloscopes. A unified hierarchical system structure is proposed to reduce thedeveloping difficulty and increase the extensibility, which divides the system into six layers-the devicelayer, the hardware device driver layer, the device abstraction layer, the FEP（Front End Processor） deviceservice layer, the application service layer and the presentation layer. The new type of digital oscilloscopecan be added to the integrated control software platform easily by developing a driver interface, and it isthe same to other diagnostic equipments, such as DAQ（Data Acquisition） card and scientific gradeCCD（Charge coupled Device） camera. The application of this system shows that, the system integrationmethod introduced in this paper is suitable for large-scale physics experiment data acquisition and controlsystem, and the web-based integrated control software platform can improve the operation efficiency ofexperiment significantly.
出处
《太赫兹科学与电子信息学报》
2014年第6期884-889,共6页
Journal of Terahertz Science and Electronic Information Technology
基金
中国工程物理研究院信息化专项基金资助项目
关键词
集中控制
数字示波器
数据采集
测试诊断
centralized control
digital oscilloscope
data acquisition
diagnostic test
