摘要 |
power engineering. SUBSTANCE: speed governor designed to control speed in power plants using induction generators and capacitor-type self-excitation system has induction generator with output terminals A, B, C connected to field capacitors, voltage regulating device, and induction motor stator whose shaft is coupled with input of centrifugal speed governor and output, with fuel feeder; it also has drive motor connected to induction generator shaft. EFFECT: improved precision of governor output current control. 1 dwg
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