FIELD: mechanisms used for general mechanical engineering. SUBSTANCE: starting two motors involves pre-start connection of windings in pairs, kinematic coupling of rotors at least for the time of starting until motors gain desired speed, change-over of stator windings to independent power supply. Proposed method provides for starting two motors without using any additional starting devices. EFFECT: enhanced reliability of starting two motors. 2 cl, 3 dwg
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Authors
Dates
2001-12-27—Published
1999-02-04—Filed