Numerical study of flow irregularity in a new type control section of steam turbine high-pressure module

• Datum: 2025
• Hauptverfasser: Bykov, Yurii A., Rusanov, Andrii V., Shvetsov, Viktor L.
• Format: Artikel
• Sprache: English; Ukrainian
• Veröffentlicht: Інститут енергетичних машин і систем ім. А. М. Підгорного Національної академії наук України 2025
• Schlagworte: numerical simulation; spatial flow; steam turbine; nozzle control system; high-pressure module; UDC 621.625; 621.438
• Online Zugang: https://journals.uran.ua/jme/article/view/206374
• Назва журналу: Journal of Mechanical Engineering

In order to improve the flow part of the control system and enhance energy performance, A. Podgorny Institute of Mechanical Engineering Problems NAS of Ukraine has developed a three-stage control system section of the K-325-23.5 steam turbine high-pressure module (HP), that has no equalization chamb...