Communication delays in wide area measurement systems

B. Naduvathuparambil1, M.C. Valenti1, A. Feliachi1
1Lane Department of Comp. Sci. & Elect. Engineering, West Virginia University, Morgantown, WV, USA

Tóm tắt

This paper provides a tutorial introduction to phasor measurement units (PMU) when applied in a power system environment, provides an overview of communication alternatives for wide area measurement systems (WAMS), and computes the delay budget for each type of communication link. The goal of this study is to provide data regarding the communication delay that can be incorporated into the analysis and simulation of WAMS.

Từ khóa

#Wide area measurements #Phasor measurement units #Discrete Fourier transforms #Power system protection #Frequency #Delay systems #Delay estimation #Power system stability #Power system relaying #Power system analysis computing

Tài liệu tham khảo

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