合肥光源基于VXI总线的束流测量系统
VXI based Beam Measurement System in HLS
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摘要: 介绍了合肥光源(HLS)基于VXI总线的储存环直流流强测量(DCCT)﹑束流闭轨测量(COD)和光位置探测系统的数据采集。三个测量系统集成在一块VXI DAQ模块上,通过一台工控机向局域网提供发送数据包服务。软件采用LabVIEW编程,极大地减轻了开发的工作量。Abstract: The paper introduces three beam measurement systems based on the VXI bus in Hefei Light Source(HLS),Hefei storage ring’s DC current transformer measurement system(DCCT),beam close orbit detection system(COD) and photon position measurement system. Three measurement systems are integrated in one VXI DAQ module. An IPC controls the systems through an MXI2 cable, and supplys the service of sending data package in the LAN. The software is programmed by LabVIEW, which reduces bus much developing work.
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