本文介绍在风机性能试验中使用自动数据采集和控制系统的情况及用来完成试验的通用程序。
This paper describes the application of an automatic data acquisition and control system in fan performance tests and the universal program used.
工业控制系统是由各种自动化控制组件和实时数据采集、监测的过程控制组件共同构成。
Industrial control system is composed of a variety of automatic control components and real-time data acquisition and monitoring process control components.
文章介绍了油井计量站油井产量数据自动采集系统和基于PLC的自动控制系统构成，阐述了系统工作原理。
The paper mainly introduces data collection system of oil-well measurement station, and control system based on PLC, and discusses system working principle of measurement station.
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