Analysis of the impact of direct lightning smart substation overhead ground wire on the station smart components

Yang, Yaqi; Zhao, Zhibin; Gu, Shanqiang; Li, Di; Zeng, Xiangxue

doi:10.1109/apemc.2016.7522909

Cited by 1 publication

(1 citation statement)

References 13 publications

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“…However, the magnetic field generated by this high current might cause electromagnetic compatibility issues in the system [27]. There was more power electronic equipment installed in the Smart Grid system with the latest development of smart grid substation [28], [29]. To ensure the system operate within the optimal compatibility level towards magnetic disturbances, it needs to satisfy the standard requirement by IEC61000 [22], [26] In this paper, the FDM equation has been introduced to calculate the magnetic field in the focus area within the substation environment.…”

Section: Substation Environmentmentioning

confidence: 99%

Electromagnetic Compatibility Analysis of Substation Environment using Finite Difference Method

2019

IJITEE

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The implementation of the smart grid system transformed the old substation into a new automated substation. All equipment and component installed in the high voltage substation need to be electromagnetically compatible with each other. Thus, the magnetic field distributed in the environment must be predicted and quantified. Furthermore, with the use of more sensitive microelectronic devices in the system, it creates a need to reassess the substation environment compatibility for current and future circumstances. In this paper, the calculation method used to determine magnetic field distribution within a substation environment has been reviewed. A new routine which allows the user to focus at a specific area of the substation and calculate the field has been developed in-house using MATLAB. The new routine calculates the magnetic field using a finite difference approach and allows a much better field resolution to be achieved in a specific area of interest within the substation.

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Section: Substation Environmentmentioning

confidence: 99%

Electromagnetic Compatibility Analysis of Substation Environment using Finite Difference Method

2019

IJITEE

View full text Add to dashboard Cite

show abstract

Analysis of the impact of direct lightning smart substation overhead ground wire on the station smart components

Cited by 1 publication

References 13 publications

Electromagnetic Compatibility Analysis of Substation Environment using Finite Difference Method

Electromagnetic Compatibility Analysis of Substation Environment using Finite Difference Method

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