Invention Grant
- Patent Title: System and method for controlling muliphase electric motors
- Patent Title (中): 用于控制多相电动机的系统和方法
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Application No.: US14223318Application Date: 2014-03-24
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Publication No.: US09543879B2Publication Date: 2017-01-10
- Inventor: Hamid Toliyat , Masoud Hajiaghajani , Vivek Meenakshi Sundaram , Nwamaka Nzeocha , Yateendra Deshpande , Mina Rahimian
- Applicant: Chevron U.S.A. Inc. , The Texas A&M University System
- Applicant Address: US CA San Ramon US TX College Station
- Assignee: CHEVRON U.S.A. INC.,THE TEXAS A&M UNIVERSITY SYSTEM
- Current Assignee: CHEVRON U.S.A. INC.,THE TEXAS A&M UNIVERSITY SYSTEM
- Current Assignee Address: US CA San Ramon US TX College Station
- Agency: Pillsbury Winthrop Shaw Pittman, LLP
- Main IPC: H02P7/00
- IPC: H02P7/00 ; H02P25/22
Abstract:
Controlling a multiphase electric motor by controlling the transmission of power to a first set of phases of a multiphase electric motor in accordance with a first operating configuration; detecting the presence of a shorted phase in the first set of phases while the first set of phases are being operated in accordance with the first operating configuration; and, responsive to detection of the shorted phase, adjusting control of the transmission of power to the multiphase electric motor such that power is transmitted to a second set of phases in accordance with a second operating configuration.
Public/Granted literature
- US20150270799A1 SYSTEM AND METHOD FOR CONTROLLING MULIPHASE ELECTRIC MOTORS Public/Granted day:2015-09-24
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