Browsing AURA by Author "Pomarnacki, Raimondas"
Now showing items 1-4 of 4
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Cascaded Multilevel Inverter-Based Asymmetric Static Synchronous Compensator of Reactive Power
Šapurov, Martynas; Baskys, Algirdas; Pomarnacki, Raimondas; Serackis, Artūras; Jankauskas, Mindaugas; Huynh, Van Khang; Bleizgys, V.; Dervinis, A.; Bielskis, E.; Paulikas, S.; Paulauskas, N.; Gursnys, D. (Peer reviewed; Journal article, 2022)The topology of the static synchronous compensator of reactive power for a low-voltage three-phase utility grid capable of asymmetric reactive power compensation in grid phases has been proposed and analysed. It is implemented ... -
Exploring the Limits of Early Predictive Maintenance in Wind Turbines Applying an Anomaly Detection Technique
Jankauskas, Mindaugas; Serackis, Artūras; Šapurov, Martynas; Pomarnacki, Raimondas; Baskys, Algirdas; Huynh, Khang; Vaimann, Toomas; Zakis, Janis (Peer reviewed; Journal article, 2023)The aim of the presented investigation is to explore the time gap between an anomaly appearance in continuously measured parameters of the device and a failure, related to the end of the remaining resource of the device-critical ... -
Improved Fault Classification and Localization in Power Transmission Networks Using VAE-Generated Synthetic Data and Machine Learning Algorithms
Khan, Muhammad Amir; Asad, Bilal; Vaimann, Toomas; Kallaste, Ants; Pomarnacki, Raimondas; Huynh, Khang (Peer reviewed; Journal article, 2023)The reliable operation of power transmission networks depends on the timely detection and localization of faults. Fault classification and localization in electricity transmission networks can be challenging because of the ... -
Power Line Monitoring through Data Integrity Analysis with Q-Learning Based Data Analysis Network
Maskeliūnas, Rytis; Pomarnacki, Raimondas; Huynh, Van Khang; Damaševičius, Robertas; Plonis, Darius (Peer reviewed; Journal article, 2022)To monitor and handle big data obtained from electrical, electronic, electro-mechanical, and other equipment linked to the power grid effectively and efficiently, it is important to monitor them continually to gather ...