Steuerung eines motor-soft-starters unter verwendung von leistungselektronischen schaltvorrichtungen
AT1913807TUndetermined Publication Date: 2026-05-15EATON INTELLIGENT POWER LTD
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Patent Information
- Application Number
- AT2022707614T
- Authority / Receiving Office
- AT · AT
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2021-02-10
- Filing Date
- 2022-02-10
- Publication Date
- 2026-05-15
- Estimated Expiration
- 2042-02-10
Abstract
Systems and methods for soft starting a motor (40) using solid-state switching devices are disclosed. The system (10) includes a soft starting switch (53) that is made of a plurality of solid-state switches (62, 63). The system (10) also includes a controller (86) that is programmed to regulate currents and voltages delivered to the motor (40) during a start-up operation of the motor by cycling the solid-state switches (62, 63) ON and OFF during the start-up operation.
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