Research on Data Acquisition Method for Intelligent Instrument Based on OPC communication

摘要

Rapid development of modern science and technology drives the development of data acquisition technology. Data mining technology in the digital display instrument, site acquisition, and other fields has a broad demand. This paper studies the intelligent meter data acquisition method based on OPC communication. It proposes the calculation method of the operation time for key equipment based on the distributed control system and the data obtained from the comprehensive analysis are shown in DCS. It achieves real-time interaction and improved management efficiency and automation management level while reducing the workload of engineers.