Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Filing date
Publication date
Application filed by Mitsubishi Electric CorpfiledCriticalMitsubishi Electric Corp
Priority to JP11973076ApriorityCriticalpatent/JPS5344823A/en
Publication of JPS5344823ApublicationCriticalpatent/JPS5344823A/en
PURPOSE: To hold brake torque substantially constant even at the time of reduction of the rpm when effecting the braking of power generation of a synchronous motor by detecting the power or voltage in a resistor for braking and controlling the exciting unit such as to hold the power or voltage substantially constant.
COPYRIGHT: (C)1978,JPO&Japio
JP11973076A1976-10-041976-10-04Synchronous motor control system
PendingJPS5344823A
(en)