Application of Unified Power Grid Information Model in China Southern Power Grid
Zhiyin Wang · Dianli xitong zidonghua · 2014
Based on an analysis of the status quo of the power grid enterprise information system,a unified power grid information model is proposed to effectively achieve information integration and data sharing between the management information system and production control system.In order to unify the transmission model,the distribution model and the customer model,the logic and physical constitution of a unified power grid information model is described in detail.By referring to the construction practice of the information system in southern power grid,advanced business applications based on the unified power grid information model,such as comprehensive outage,condition-based maintenance and comprehensive dispatching are further discussed.