Title :
A data exchange method of WAMS based on IEC61970
Author :
Guo Jian ; Wang Yingtao ; Zhang Daonong ; Yu Yuehai ; Xie XiaoDong
Author_Institution :
China Electr. Power Res. Inst., Beijing, China
Abstract :
With large-scale implementation of smart grid, wide area measurement system (WAMS) based on PMU will become the basic platform to provide the online power system analysis, real-time monitoring and control. According to the extended CIM guidelines, a WAMS data model was established in this paper to realize data exchange and sharing between WAMS system and other systems. Combined with IEC 61970-404-speed data (HSDA) standard, a scheme of WAMS data exchange including data exchange framework, overall design of data exchange and data subscriptions was described in the paper. This scheme integrates WAMS system with other systems more effectively and makes other applications access WAMS data more easily.
Keywords :
IEC standards; electronic data interchange; power engineering computing; power system measurement; smart power grids; CIM guidelines; HSDA standard; IEC 61970-404-speed data standard; PMU; WAMS; data exchange method; data subscriptions; large-scale implementation; online power system analysis; real-time control; real-time monitoring; smart grid; wide area measurement system; Face; Industries; CIM; HSDA; WAMS data exchange; WAMS data model;
Conference_Titel :
Advanced Power System Automation and Protection (APAP), 2011 International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-9622-8
DOI :
10.1109/APAP.2011.6180802
