The impact of renewable energy sources and their impact on the energy system
Session
Energy Efficiency Engineering
Description
The power system of Kosovo is a compact and integrated structure at the hierarchical level. It plays an important role in the process of transmission and distribution of energy to consumers. Based on this importance analysis is necessary in order to estimate the medium and long-term plans of the production of electricity and development of the power generation plants. With the implementation of Distributed Generation (DG) in the distribution power system, there are many issues that need to be addressed and analyzed, as the impacts can be significant on the operation and stability of the distribution system. When DG is connected to the distribution system, it affects the performance of level voltage, short-circuit level, and power flow in the power system. This paper is presented a feasibility study of the Mareci (village) project of wind production 32.8 MW, which new substation Mareci this renewable source will be connected to the line 110kV connecting SS Pristina 4 - SS Gjilani 1. The maximal power output of 32.8MW will be collected in the main substation in new SS Mareci which contain two power transformers with capacity 20 MVA MVA. The methodology is based on the Newton Raphson model that deals with the load flow analysis of wind energy production and structuring relay protection system.
Keywords:
Wind and PV solar park, Relay protection system, Short circuit current, Voltage profile, Power system performance and stability.
Proceedings Editor
Edmond Hajrizi
ISBN
978-9951-550-95-6
Location
UBT Lipjan, Kosovo
Start Date
28-10-2023 8:00 AM
End Date
29-10-2023 6:00 PM
DOI
10.33107/ubt-ic.2023.64
Recommended Citation
Shaqiri, Rexhep and Rexhepi, Vezir, "The impact of renewable energy sources and their impact on the energy system" (2023). UBT International Conference. 13.
https://knowledgecenter.ubt-uni.net/conference/IC/energy/13
The impact of renewable energy sources and their impact on the energy system
UBT Lipjan, Kosovo
The power system of Kosovo is a compact and integrated structure at the hierarchical level. It plays an important role in the process of transmission and distribution of energy to consumers. Based on this importance analysis is necessary in order to estimate the medium and long-term plans of the production of electricity and development of the power generation plants. With the implementation of Distributed Generation (DG) in the distribution power system, there are many issues that need to be addressed and analyzed, as the impacts can be significant on the operation and stability of the distribution system. When DG is connected to the distribution system, it affects the performance of level voltage, short-circuit level, and power flow in the power system. This paper is presented a feasibility study of the Mareci (village) project of wind production 32.8 MW, which new substation Mareci this renewable source will be connected to the line 110kV connecting SS Pristina 4 - SS Gjilani 1. The maximal power output of 32.8MW will be collected in the main substation in new SS Mareci which contain two power transformers with capacity 20 MVA MVA. The methodology is based on the Newton Raphson model that deals with the load flow analysis of wind energy production and structuring relay protection system.