Study on Protective Data Flow of Intelligent Substation Based on IEC 61850
2012 ◽
Vol 614-615
◽
pp. 966-970
Keyword(s):
This paper analyzes protective data flow in normal state and after failure with IEC 61850 D2-2 type substation. Focusing on the flow which conform to IEC 61850 Ethernet protocol by using Optimized Network Engineer Tools (OPNET) simulator, the protective data in D2-2 type substation is simulated based on IEEE 802.1Q priority-tag and VLAN technology. A sample Substation Automatic System (SAS) network is constructed, and the main factors affecting the delay of protective data is discussed in detail.
2021 ◽
Vol 47
(4)
◽
pp. 122-131
2010 ◽
Vol 17
(1)
◽
pp. 17-30
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2012 ◽
Vol 170-173
◽
pp. 706-709
2011 ◽
Vol 21
(2)
◽
pp. 420-431
◽
1999 ◽
Vol 293-295
◽
pp. 799-803
◽