Invention Grant
- Patent Title: Apparatus for motor control system and associated methods
- Patent Title (中): 电机控制系统及相关方法装置
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Application No.: US13731081Application Date: 2012-12-30
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Publication No.: US09106176B2Publication Date: 2015-08-11
- Inventor: Kenneth A Berringer , Axel Thomsen , Pedro Pachuca , Brent Wilson , Jinwen Xiao , Scott Willingham , Kenneth W Fernald , Paul Zavalney
- Applicant: Silicon Laboratories Inc.
- Applicant Address: US TX Austin
- Assignee: Silicon Laboratories Inc.
- Current Assignee: Silicon Laboratories Inc.
- Current Assignee Address: US TX Austin
- Agency: Law Offices of Maximilian R. Peterson
- Main IPC: H02P6/00
- IPC: H02P6/00 ; H02P21/06 ; H02P7/00
Abstract:
A motor control apparatus to control a motor external to the motor control apparatus includes a microcontroller unit (MCU). The MCU includes mixed signal motor control circuitry adapted to perform back electromotive force (EMF) motor control in a first mode of operation. The mixed signal motor control circuitry is further adapted to perform field oriented control (FOC) in a second mode of operation.
Public/Granted literature
- US20140184116A1 APPARATUS FOR MOTOR CONTROL SYSTEM AND ASSOCIATED METHODS Public/Granted day:2014-07-03
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