发明申请
- 专利标题： METHODS AND SYSTEMS FOR CONTROLLING BOOST CONVERTERS
- 专利标题（中）： 控制升压转换器的方法和系统
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申请号： US12615888申请日： 2009-11-10
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公开(公告)号： US20110109292A1公开(公告)日： 2011-05-12
- 发明人: SEOK-JOO JANG , RAY M. RANSOM
- 申请人： SEOK-JOO JANG , RAY M. RANSOM
- 申请人地址： US MI DETROIT
- 专利权人： GM GLOBAL TECHNOLOGY OPERATIONS, INC.
- 当前专利权人： GM GLOBAL TECHNOLOGY OPERATIONS, INC.
- 当前专利权人地址： US MI DETROIT
- 主分类号： G05F1/10
- IPC分类号： G05F1/10
摘要：
A method for controlling a boost converter having a duty cycle includes the steps of receiving an electric current command for the boost converter, measuring a source current for the boost converter, regulating the duty cycle as a function of the electric current command and the source current, subject to a first minimum limit if a rapid change in duty cycle is required above a predetermined threshold and a second minimum limit if the rapid change in duty cycle is not required.
公开/授权文献
- US08283900B2 Methods and systems for controlling boost converters 公开/授权日：2012-10-09
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