Procedure and apparatus for braking a synchronous motor

Details Procedure and apparatus for braking a synchronous motor Procedure and apparatus for braking a synchronous motor

1995-09-28

1998-12-08

Ip, Paul

Electricity: motive power systems

Induction motor systems

Primary circuit control

318803, 318811, 318808, 318375, 187119, H02P 322

Patent

active

058475338

ABSTRACT:
The invention relates to a method and an apparatus for braking a synchronous motor (2) magnetized with permanent magnets. According to the invention, there is connected to the input connectors (38,40,42) of the synchronous motor a non-linear braking resistor (60) by means of which the stator windings of the synchronous motor (2) are closed.

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