Integrated Technology on Information Management Automation System in Tanghe Reservoir
HE Zhanbin · Water Resources Informatization · 2012
Tanghe Reservoir established a number of automation systems now.Due to several factors,all kinds of information infrastructure and the sharing mechanism are not matched.It is difficult to achieve dam safety management and scheduling decisions.It is necessary to integrate each subsystem.Based on development goals and the latest technology trends,the integrated information management automation system of Tanghe Reservoir adopts three-tier architecture on the strength of B/S mode.It utilizes modeling techniques of multidimensional data models to early warn and forecast.Using advanced technologies of computer and network such as IBATIS database access,DWR interacting with back-end business logic BEAN in the foreground UI,Ext JS building Web rich-client and other key technologies,Tanghe reservoir operation management information system is integrated and functional designed.It achieves reservoir information communication,resource sharing,mutual cooperation and scientific use of water resources.