THE RESONANT OVERVOLTAGE IN NON-SINUSOIDAL MODE OF MAIN ELECTRIC NETWORK

• Datum: 2018
• Hauptverfasser: Kuznetsov, V. G., Tugay, Yu. I., Kuchanskiy, V. V., Lyhovyd, Yu. G., Melnichuk, V. A.
• Format: Artikel
• Sprache: Englisch; Ukrainisch
• Veröffentlicht: National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2018
• Schlagworte: main electric network; extra high voltage transmission line; resonant overvoltage; nonsinusoidal mode; controlled switching; 621.311.1
• Online Zugang: http://eie.khpi.edu.ua/article/view/2074-272X.2018.2.12
• Назва журналу: Electrical Engineering & Electromechanics

Purpose. The resonant overvoltage arises in main electrical networks as a result of random coincidence of some parameters of circuit and its mode and it may exist for a relatively long time. Therefore, the traditional means of limitation of short duration commutation surges are not effective in this...