LI Jian-qiang1, NIU Cheng-lin2, GU Jun-jie1, et al. STUDY ON AND APPLICATION OF DATA ACQUISITION AND FILING SYSTEM FOR THERMAL POWER UNITS[J]. Thermal power generation, 2008, 37(12): 79-82.
LI Jian-qiang1, NIU Cheng-lin2, GU Jun-jie1, et al. STUDY ON AND APPLICATION OF DATA ACQUISITION AND FILING SYSTEM FOR THERMAL POWER UNITS[J]. Thermal power generation, 2008, 37(12): 79-82. DOI: 10.19666/j.rlfd.2008.12.020.
火电机组数据采集与归档系统的研究与应用
摘要
针对火电厂各控制系统间数据无法实现共享的问题
设计了电站数据采集与在线监测系统。以大唐盘山电厂数据采集与归档系统开发为例
介绍了该系统的基本结构和数据访问接口
给出了采用例外报告方式进行电站数据采集的具体步骤。实际应用表明
该系统消除了DCS数据采集的原有缺陷
且满足电站生产数据的实时监测和历史数据存储要求。
Abstract
Directing against the problems occurred in realizing mutuality of data among different control systems
a data acquisition and on-line monitoring system has been designed.Taking the development of data acquisition and filing system in Datang Panshan Power Plant as an example
the basic structure and data interviewing interface of the said system have been presented
giving out the concrete steps of data acquisition in power plant by adopting exceptional reprot mode.Practical application shows that the said system can eliminate the original defects in data acquisition of DCS
and can satisfy the requirements of production data real-time monitoring in the power plant.