Invention Grant
- Patent Title: Motor control device and method for controlling motor control device
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Application No.: US16523468Application Date: 2019-07-26
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Publication No.: US10651768B2Publication Date: 2020-05-12
- Inventor: Yonghwa Lee , Donggeun Lee , Jeongeon Oh
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Ked & Associates, LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@69788077
- Main IPC: H02M7/5387
- IPC: H02M7/5387 ; H02P6/17 ; H02P6/18 ; H02P21/24 ; H02P27/08
Abstract:
Provided are a motor control device and a method for controlling a motor control device. A switching frequency is varied with respect to a control sampling for controlling an inverter, whereby controlling is performed by securing a required control sampling according to a motor speed.
Information query
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