Simulation of phasor measurement unit (PMU) in MATLAB

Author

Kumar, Dhruba ; Ghosh, Debomita ; Mohanta, Dusmanta Kumar

Author_Institution

Dept. of Electr. & Electron. Eng., Birla Inst. of Technol., Mesra, Ranchi, India

fYear

2015

fDate

2-3 Jan. 2015

Firstpage

15

Lastpage

18

Abstract

The advent of phasor measurement unit in power system is revolutionizing the conventional grid towards smart grid. Phasor measurement units are extremely expensive devices which takes into account many aspects of the power system that are not disclosed by the manufacturer while estimating phasors of currents and voltage. This paper aims to build a laboratory prototype of PMU which can estimate the phasor updating process of a commercial PMU at the benefit of improved measurement accuracy, reduced manufacturing cost and increased timely information.

Keywords

phasor measurement; smart power grids; PMU; currents phasor estimation; phasor measurement unit; power system; smart grid; voltage phasor estimation; Estimation; Global Positioning System; MATLAB; Phasor measurement units; Power system stability; Voltage measurement; Wide area measurements; Phasor measurement units (PMUs); non-recursive algorithm; recursive algorithm; wide area measurement system (WAMS);

fLanguage

English

Publisher

ieee

Conference_Titel

Signal Processing And Communication Engineering Systems (SPACES), 2015 International Conference on

Conference_Location

Guntur

Type

conf

DOI

10.1109/SPACES.2015.7058244

Filename

7058244