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mulusew ayalew

Msc. In Electrical Power System and Energy Engineering

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Papers by mulusew ayalew

Research paper thumbnail of Integration Issues of Distributed Generation Sources in the DC Microgrid System

Deregulated Electricity Market, Jul 14, 2022

Research paper thumbnail of Mitigating the effects of PEV fast charging on grids with renewable and storage systems

Active Electrical Distribution Network

Research paper thumbnail of Microphasor measurement unit placement

Active Electrical Distribution Network

Research paper thumbnail of Optimal Service Restoration Scheme for Radial Distribution Network Using Teaching Learning Based Optimization

Energies, Mar 29, 2022

This article is an open access article distributed under the terms and conditions of the Creative... more This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY

Research paper thumbnail of Integration of Renewable Based Distributed Generation for Distribution Network Expansion Planning

Energies

Electrical energy is critical to a country’s socioeconomic progress. Distribution system expansio... more Electrical energy is critical to a country’s socioeconomic progress. Distribution system expansion planning addresses the services that must be installed for the distribution networks to meet the expected load need, while also meeting different operational and technical limitations. The incorporation of distributed generation sources (DGs) alters the operating characteristics of modern power systems, resulting in major economic and technical benefits, such as simplified distribution network expansion planning, lower power losses, and improved voltage profile. Thus, in this study, an analytical method is used to design the expansion planning of the Addis North distribution network considering the integration of optimal sizes of distributed generations for the projected demand growths. To evaluate the capability of the existing Addis North distribution network and its capability to supply reliable power considering future expansion, the load demand forecast for the years 2020–2030 is ...

Research paper thumbnail of Integration Issues of Distributed Generation Sources in the DC Microgrid System

Deregulated Electricity Market, Jul 14, 2022

Research paper thumbnail of Mitigating the effects of PEV fast charging on grids with renewable and storage systems

Active Electrical Distribution Network

Research paper thumbnail of Microphasor measurement unit placement

Active Electrical Distribution Network

Research paper thumbnail of Optimal Service Restoration Scheme for Radial Distribution Network Using Teaching Learning Based Optimization

Energies, Mar 29, 2022

This article is an open access article distributed under the terms and conditions of the Creative... more This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY

Research paper thumbnail of Integration of Renewable Based Distributed Generation for Distribution Network Expansion Planning

Energies

Electrical energy is critical to a country’s socioeconomic progress. Distribution system expansio... more Electrical energy is critical to a country’s socioeconomic progress. Distribution system expansion planning addresses the services that must be installed for the distribution networks to meet the expected load need, while also meeting different operational and technical limitations. The incorporation of distributed generation sources (DGs) alters the operating characteristics of modern power systems, resulting in major economic and technical benefits, such as simplified distribution network expansion planning, lower power losses, and improved voltage profile. Thus, in this study, an analytical method is used to design the expansion planning of the Addis North distribution network considering the integration of optimal sizes of distributed generations for the projected demand growths. To evaluate the capability of the existing Addis North distribution network and its capability to supply reliable power considering future expansion, the load demand forecast for the years 2020–2030 is ...

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