Mixed Method for Transmission Loss Allocation

Atanasovski, Metodija and Kostov, Mitko and Veljanovski, Goran and Arapinoski, Blagoja (2023) Mixed Method for Transmission Loss Allocation. In: 2023 IEEE Belgrade PowerTech, 25-29, June, 2023, Belgrade, Republic of Serbia.

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The paper presents a method for transmission loss allocation developed as a mix of Zbus transmission cost allocation method and power summation method for loss allocation. Zbus method is used to decompose the power flows through the branches in the network and to calculate the participation of each network user (node power injection) in the active and reactive power flow at each branch of the network. When this information is obtained, power summation method principle with quadratic allocation of crossed terms of active and reactive power is used for allocation of losses of each branch to network users (node power injections). Sum of allocated losses to network users (nodes) from all branches in the network presents total loss allocation to each node. This is the reason why the method is called mixed method. The method is tested on real data individual model of power system of North Macedonia for future planning purposes. The model is with high presence of renewables (PV and WIND). The results are presented and discussed.

Item Type: Conference or Workshop Item (Paper)
Additional Information: This research is supported by the EU H2020 project TRINITY (Grant Agreement no. 863874) This paper reflects only the author’s views and neither the Agency nor the Commission are responsible for any use that may be made of the information contained therein.
Subjects: Scientific Fields (Frascati) > Engineering and Technology > Electrical engineering, electronic engineering,information engineering
Divisions: Faculty of Technical Sciences
Depositing User: Prof. d-r. Metodija Atanasovski
Date Deposited: 10 Aug 2023 20:08
Last Modified: 10 Aug 2023 20:08
URI: https://eprints.uklo.edu.mk/id/eprint/8744

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