Invention Grant
US08373952B2 Integrated DC link inductor and common mode current sensor winding
有权
集成直流母线电感和共模电流传感器绕组
- Patent Title: Integrated DC link inductor and common mode current sensor winding
- Patent Title (中): 集成直流母线电感和共模电流传感器绕组
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Application No.: US11541623Application Date: 2006-09-29
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Publication No.: US08373952B2Publication Date: 2013-02-12
- Inventor: Behrooz Mirafzal , Craig Winterhalter
- Applicant: Behrooz Mirafzal , Craig Winterhalter
- Applicant Address: US OH Mayfield Heights
- Assignee: Rockwell Automation Technologies, Inc.
- Current Assignee: Rockwell Automation Technologies, Inc.
- Current Assignee Address: US OH Mayfield Heights
- Agency: Fletcher Yoder, P.C.
- Agent Alexander R. Kuszewski; John M. Miller
- Main IPC: H02H3/00
- IPC: H02H3/00
Abstract:
An integrated DC link inductor and current sensor winding having a core that includes at least two primary legs and at least one secondary leg, two direct current (DC) link windings each wound around one of the two primary legs, and a common mode current sensor winding wound around the secondary leg. Resistors coupled to the common mode current sensor winding may damp the common mode current oscillations.
Public/Granted literature
- US20080080106A1 Integrated DC link inductor and common mode current sensor winding Public/Granted day:2008-04-03
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