<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>The aim of this paper is to analyse the stand-alone operation of the microgrid located in Umoljani, Bosnia and Herzegovina. The analysis was performed for two scenarios; one representing a summer day and the other a winter day. The analysed network was modelled using the DIgSilent PowerFactory. The Photovoltaic (PV) system, Wind Generator (WG) and battery sizing were performed using the HOMER software tool. The load data for the location was obtained from JP Elektroprivreda Bosne i Hercegovine. The analysis showed that the network was able to operate in stand-alone mode. Voltage levels were under the voltage limit defined by EN 50160. Line loading was decreased compared to loading in grid-connected mode. As given by the obtained results for the two scenarios, the consumer demand could be satisfied without the inclusion of WG. However, different input data (wind speed data measured on the location) could change the sizing of the production facilities as the results of the optimization calculations in HOMER, which needs to be considered in microgrid configuration.</p>
</abstract>

The aim of this paper is to analyse the stand-alone operation of the microgrid located in Umoljani, Bosnia and Herzegovina. The analysis was performed for two scenarios; one representing a summer day and the other a winter day. The analysed network was modelled using the DIgSilent PowerFactory. The Photovoltaic (PV) system, Wind Generator (WG) and battery sizing were performed using the HOMER software tool. The load data for the location was obtained from JP Elektroprivreda Bosne i Hercegovine. The analysis showed that the network was able to operate in stand-alone mode. Voltage levels were under the voltage limit defined by EN 50160. Line loading was decreased compared to loading in grid-connected mode. As given by the obtained results for the two scenarios, the consumer demand could be satisfied without the inclusion of WG. However, different input data (wind speed data measured on the location) could change the sizing of the production facilities as the results of the optimization calculations in HOMER, which needs to be considered in microgrid configuration.

Analysis of Microgrid Operation in Stand-Alone Mode - Sustainable Smart Tourist Village Case Study

B&H Electrical Engineering

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

The aim of this paper is to analyse the stand-alone operation of the microgrid located in Umoljani, Bosnia and Herzegovina. The analysis was performed for two...

Analysis of Microgrid Operation in Stand-Alone Mode - Sustainable Smart Tourist Village Case Study

Pubblicato online: 01 nov 2022

Pagine: 35 - 42

Ricevuto: 01 mar 2020

Accettato: 01 mag 2020

DOI: https://doi.org/10.2478/bhee-2020-0004

Parole chiave
DIgSilent PowerFactory, hybrid power system, microgrid, renewable energy sources, stand-alone operation, quasi- dynamic simulation

© 2020 Haris Ahmetović et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Analysis of Microgrid Operation in Stand-Alone Mode - Sustainable Smart Tourist Village Case Study

Pubblicato online: 01 nov 2022

Pagine: 35 - 42

Ricevuto: 01 mar 2020

Accettato: 01 mag 2020

DOI: https://doi.org/10.2478/bhee-2020-0004

Parole chiaveDIgSilent PowerFactory, hybrid power system, microgrid, renewable energy sources, stand-alone operation, quasi- dynamic simulation

© 2020 Haris Ahmetović et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Parole chiave
DIgSilent PowerFactory, hybrid power system, microgrid, renewable energy sources, stand-alone operation, quasi- dynamic simulation