DESIGN AND REALIZATION OF CONSUMPTION DIFFERENCE ANALYSING SYSTEM FOR THERMAL POWER UNITS BASED ON WEB HYBRID MODE[J]. Thermal power generation, 2003, (8): 20-22.
DOI:
DESIGN AND REALIZATION OF CONSUMPTION DIFFERENCE ANALYSING SYSTEM FOR THERMAL POWER UNITS BASED ON WEB HYBRID MODE[J]. Thermal power generation, 2003, (8): 20-22. DOI: 10.19666/j.rlfd.2003.08.007.
DESIGN AND REALIZATION OF CONSUMPTION DIFFERENCE ANALYSING SYSTEM FOR THERMAL POWER UNITS BASED ON WEB HYBRID MODE
摘要
在火电厂现有信息资源基础上
基模块化结构设计思想
利用计算机技术开发了火电机组耗差分析系统。对C/S模式和B/S模式进行分析比较
得出了基于两者混合模式的系统实现方案。针对系统数据采集和数据存储等关键问题
采用了OPC技术规范、共享内存的设计思想
提高了系统的安全性和实时性。现场应用表明
该系统能有效改善运行人员的操作水平和全厂运行管理水平。
Abstract
On the basis of information resources existing in the thermal power plants
a consumption difference analysing system for thermal power units has been developed based on the design idea of modularized structure by using computer technique. The C/S mode and the B/S mode have been analysed and compared
obtaining a realizing scheme of system based on a hybrid mode both of them. Directing against key problems such as data aquisition and data storage etc. in the system
OPC technical specifications and design idea of sharing the internal storage has been used
enhancing safety real-time nature of the said system. Application in the fields shows that the said system can effectively improve the operation level of operators and operation management level of the entire power plant.