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New corporate movieEliminating vortices in the charge pumps of Forces Motrices Hongrin-Léman SA (FMHL)
The PSA charge pump on Veytaux 1 in unit no. 2 was being severely disrupted by a vortex forming at its suction cone. In collaboration with the HES-SO University of Applied Sciences and Arts – Western Switzerland, this hydraulic phenomenon was simulated and eliminated.Our services
HYDRO Exploitation has acquired a unique and proven experience in power generation facilities. Our extensive service portfolio puts us in a position to cover all areas of power generation, from consultancy to overhaul services.
Who are we ?
Based in Sion, HYDRO Exploitation SA was founded in June 2002 by Grande Dixence SA, EOS Holding SA and FMV SA - joined by Romande Energie Holding SA and Les Forces Motrices de la Gougra SA for the operation and maintenance of hydroelectric facilities.
The company employs 480 people from the Haut-Valais to the Jura Vaudois. Together, they operate 46 hydroelectric facilities that produce more than 16% of Switzerland's hydroelectric energy.