G.s. Shehu

Department of Electrical Engineering, Ahmadu Bello University Zaria, Nigeria

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3 Publications

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7 Global Citations

Publications 3

Research Article Vol. 13, Issue 1

Development of An Optimal Location of Electric Vehicle Charging Stations in a Distribution Network

Patience Ojoma Francis^*, Gbenga Abidemi Olarinoye, G.S. Shehu, B. Jimoh

The growing popularity of electric vehicles (EVs) offers sustainability initiatives and urban infrastructure both opportunities and obstacles. The creation of an effective, sustainably located, and strategically placed network of charging stations is essential to promoting the rise of EVs. The creation of an ideal site model for EV charging station...

DOI: 10.67203/zjeet.2024.w8sv4ysm

Sep, 2024 Vol. 13, Issue 1 15 views 7 downloads

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Research Article Vol. 8, Issue 2

MODULAR MULTILEVEL CONVERTER WITH HARMONICS COMPENSATION FOR STATE-FEEDBACK CONTROLLER

A. U,Lawan^*, Abubakar Abdulkarim, I.S Madugu, Abdullahi Bala Kunya, G.S. Shehu

The voltage variations among the sub-module (SM) capacitors result in harmonicssuperimposed unto the circulating current. The conventional control of the SM voltages usesa closed-loop proportional Integral (PI) controller based on carrier shifted pulse widthmodulation (CSPWM). The PI-controller provides a dc reference circulating current for thecon...

DOI: 10.67203/zjeet.2019.bpk45vih

Sep, 2019 Vol. 8, Issue 2 16 views 13 downloads

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Research Article Vol. 8, Issue 2

MODULAR MULTILEVEL CONVERTER WITH STATEFEEDBACK CONTROLLER FOR HARMONICS SUPPRESSION

A. U,Lawan^*, Abubakar Abdulkarim, G.S. Shehu, A. Kunya, I.S Madugu

Control of submodule capacitor voltages and the circulating current within modularmultilevel converter (MMC) is essential to MMC performance. The circulating current hasan influence on the losses, rating of the power devices and voltage ripple. The circulatingcurrent tends to have csurrent harmonics due to the voltage disturbance on the submoduleca...

DOI: 10.67203/zjeet.2019.wd9dds7y

Sep, 2019 Vol. 8, Issue 2 14 views 6 downloads

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