【摘要】 探讨了基于Honeywell APP平台的TDC-3000 DCS实时数据采集方法,阐述了通讯系统的构成和软件的设计思路,并进一步研究了基于B/S结构的DCS实时数据在局域网上的存取和应用问题。此技术已获成功应用并具有通讯系统结构简单、技术可靠、实施成本低等特点。更多还原

【Abstract】 The technology of Real-time data storage and access for Honeywell TDC-3000 DCS based on APP platform was studied.The research focuses not only on the solution to build real-time data acquisition and transfer system,such as the communication system design and the software programming method,but also on the technology of real-time data monitoring and historical data query based on Browse/Server structure in PC LAN.The study and solution discussed in this paper has been used successfully and characterized by its simple structure,high reliability and low cost.更多还原