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

<p>In the dynamic field of power systems, integrating distributed generation (DG) sources like solar photovoltaic (PV) plants is crucial for enhancing reliability and fostering sustainability. However, this integration poses voltage profile management challenges in electrical grids. This study investigates voltage profile optimization in Bosnia and Herzegovina’s Gračanica network, focusing on a medium voltage feeder with 68 buses. Using DIgSILENT PowerFactory software, six scenarios with different configurations of solar plants are analyzed for their impact on voltage profiles and power losses. Results show that while DG integration offers benefits, incorrect sizing or placement can increase power losses. Optimal DG benefits are linked to specific sizes and locations. This research emphasizes the need for balancing PV generation with load demands and provides insights for optimal PV plant size and output to minimize negative impacts. These findings aid energy planners and policymakers in implementing distributed solar PV in medium voltage networks.</p>
</abstract>

In the dynamic field of power systems, integrating distributed generation (DG) sources like solar photovoltaic (PV) plants is crucial for enhancing reliability and fostering sustainability. However, this integration poses voltage profile management challenges in electrical grids. This study investigates voltage profile optimization in Bosnia and Herzegovina’s Gračanica network, focusing on a medium voltage feeder with 68 buses. Using DIgSILENT PowerFactory software, six scenarios with different configurations of solar plants are analyzed for their impact on voltage profiles and power losses. Results show that while DG integration offers benefits, incorrect sizing or placement can increase power losses. Optimal DG benefits are linked to specific sizes and locations. This research emphasizes the need for balancing PV generation with load demands and provides insights for optimal PV plant size and output to minimize negative impacts. These findings aid energy planners and policymakers in implementing distributed solar PV in medium voltage networks.

Profile Optimisation in Real Distribution Networks (Case Study Long MV Feeder)

B&H Electrical Engineering

This work is licensed under the Creative Commons Attribution 4.0 International License.

{"article-title":"Profile Optimisation in Real Distribution Networks (Case Study Long MV Feeder)"}

In the dynamic field of power systems, integrating distributed generation (DG) sources like solar photovoltaic (PV) plants is crucial for enhancing reliability...

Profile Optimisation in Real Distribution Networks (Case Study Long MV Feeder)

Published Online: Dec 02, 2023

Page range: 10 - 20

Received: Sep 24, 2023

Accepted: Oct 18, 2023

DOI: https://doi.org/10.2478/bhee-2023-0013

Keywords
Voltage Profile Optimization, DIgSILENT PowerFactory, Medium Voltage Distribution Network, Photovoltaic Plant

© 2023 Aida Pipić et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Profile Optimisation in Real Distribution Networks (Case Study Long MV Feeder)

Published Online: Dec 02, 2023

Page range: 10 - 20

Received: Sep 24, 2023

Accepted: Oct 18, 2023

DOI: https://doi.org/10.2478/bhee-2023-0013

KeywordsVoltage Profile Optimization, DIgSILENT PowerFactory, Medium Voltage Distribution Network, Photovoltaic Plant

© 2023 Aida Pipić et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Keywords
Voltage Profile Optimization, DIgSILENT PowerFactory, Medium Voltage Distribution Network, Photovoltaic Plant