Modelling of neutral to earth voltage (NTEV) using RLC grounding system and current injection method / Mohd Abdul Talib Mat Yusoh, Ahmad Farid Abidin and Zuhaila Mat Yasin
Neutral to Earth Voltage (NTEV) rise on the commercial building can be categorized as one of the power quality (PQ) problems due to abnormal load, nonlinear load, poor grounding, and improper wiring. This paper presents the modelling of NTEV on the commercial building considering the magnitude...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
UiTM Press
2017
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| Subjects: | |
| Online Access: | https://ir.uitm.edu.my/id/eprint/63011/1/63011.pdf https://ir.uitm.edu.my/id/eprint/63011/ https://jeesr.uitm.edu.my/v1/ |
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| Summary: | Neutral to Earth Voltage (NTEV) rise on the
commercial building can be categorized as one of the power
quality (PQ) problems due to abnormal load, nonlinear load,
poor grounding, and improper wiring. This paper presents the
modelling of NTEV on the commercial building considering the
magnitude and patterns of waveform using RLC circuit models
and current injection method. The current injection and RLC
circuit model are represented as a load distribution board and
grounding electrode system on the commercial building
respectively. Pearson correlation coefficient is utilized in order
to validate the rate of accuracy on simulation model. According
to the simulation, RLC grounding system produces the results
which highly correlated as compare to the actual measurement. |
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