Invention Grant
US08717788B2 Method and system for controlling a power converter system connected to a DC-bus capacitor
有权
用于控制连接到直流总线电容器的功率转换器系统的方法和系统
- Patent Title: Method and system for controlling a power converter system connected to a DC-bus capacitor
- Patent Title (中): 用于控制连接到直流总线电容器的功率转换器系统的方法和系统
-
Application No.: US13044655Application Date: 2011-03-10
-
Publication No.: US08717788B2Publication Date: 2014-05-06
- Inventor: Chingchi Chen , Michael W. Degner , Satish Thuta
- Applicant: Chingchi Chen , Michael W. Degner , Satish Thuta
- Applicant Address: US MI Dearborn
- Assignee: Ford Global Technologies, LLC
- Current Assignee: Ford Global Technologies, LLC
- Current Assignee Address: US MI Dearborn
- Agency: Brooks Kushman P.C.
- Agent David B. Kelley
- Main IPC: H02H7/122
- IPC: H02H7/122
Abstract:
A method and system for controlling a power converter system with a direct current (DC)-bus capacitor connected to at least a first converter and a second converter. The first converter is with associated first current and the second converter is with associated second current. Switching states of the first and second converters are determined. The switching states of the second converter are sequenced relative to the first converter to reduce a difference of sums of the associated first and second currents between adjacent time intervals.
Public/Granted literature
- US20120230070A1 Method And System For Controlling A Power Converter System Connected To A DC-Bus Capacitor Public/Granted day:2012-09-13
Information query
