摘要
在磁悬浮技术中,为了采集用于实时控制和状态监测的相关数据,必须采用高速数据采集装置。介绍以PC I9054为核心的多通道数据采集卡的硬件设计,包括原理设计、芯片选型、PCB设计等。
In the magnetic levitation technology, in order to collect relevant data for real-time controlling and status monitoring, we must adopt the high-speed data acquisition devices. The paper mainly introduces the hardware design of multi-channels＇ data acquisition interface which takes PCI9054 as its core, including principle design, chip selection and PCB design, etc.
出处
《仪表技术》
2009年第5期55-56,66,共3页
Instrumentation Technology
基金
国家自然科学基金资助项目(50675163)
关键词
磁悬浮
数据采集
硬件设计
maglev
data acquisition
hardware design
