Wide-Area-Measurement System Development at the Distribution Level: An FNET/GridEye Example

被引:88
作者
Liu, Yong [1 ]
Zhan, Lingwei [1 ]
Zhang, Ye [2 ]
Markham, Penn N. [3 ]
Zhou, Dao [1 ]
Guo, Jiahui [1 ]
Lei, Yin [1 ]
Kou, Gefei [1 ]
Yao, Wenxuan [1 ]
Chai, Jidong [1 ]
Liu, Yilu [1 ]
机构
[1] Univ Tennessee, Dept Elect Engn & Comp Sci, Knoxville, TN 37996 USA
[2] Alstom Grid, Redmond, WA 98052 USA
[3] Elect Power Res Inst, Knoxville, TN 37932 USA
基金
美国国家科学基金会;
关键词
Distribution level; frequency disturbance recorder (FDR); phasor estimation; situational awareness; synchrophasor; wide-area monitoring system (WAMS); FREQUENCY;
D O I
10.1109/TPWRD.2015.2478380
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The electric power grid wide-area monitoring system (WAMS) has been extended from the transmission to distribution level. As the first WAMS deployed at the distribution level, the frequency monitoring network FNET/GridEye uses global positioning system-time-synchronized monitors, called frequency disturbance recorders, to capture dynamic grid behaviors. In this paper, the latest developments of monitor design and the state-of-the-art data analytics applications of FNET/GridEye are introduced. Its innovations and uniqueness are also discussed. Thanks to its low cost, easy installation, and multifunctionalities, FNET/GridEye works as a cost-effective situational awareness tool for power grid operators and pioneers the development of WAMS in electric power grids.
引用
收藏
页码:721 / 731
页数:11
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