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Electric Servomotor For Guide Vanes And Runner Vanes |
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"Clean" power generation is a perpetual task facing the human race in the present and for the years to come. TOSHIBA has long since engaged in the research and development of environmentally friendly technologies applicable to hydroelectric power stations. As a result of these efforts, TOSHIBA has developed an electric servomotor for guide vanes and runner vanes.
Electric Servomotor for Guide Vane
TOSHIBA developed dual-action type electric servomotor up to 30 MW class Francis turbine
Electric Servomotor for Runner Vane
Applicable unit was limited to 8 MW Kaplan turbine because of ball screw transmission mechanism. TOSHIBA expands the output to 20 MW class by adopting roller screw transmission mechanism. |
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