发明授权
US5001618A Ripple insensitivity method for regulating the voltage of a voltage
signal
失效
用于调节电压信号电压的纹波不敏感方法
- 专利标题： Ripple insensitivity method for regulating the voltage of a voltage signal
- 专利标题（中）： 用于调节电压信号电压的纹波不敏感方法
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申请号： US333025申请日： 1989-04-04
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公开(公告)号： US5001618A公开(公告)日： 1991-03-19
- 发明人: Jacques Laeuffer
- 申请人： Jacques Laeuffer
- 申请人地址： FRX Issy les Moulineaux
- 专利权人： General Electric CGR SA
- 当前专利权人： General Electric CGR SA
- 当前专利权人地址： FRX Issy les Moulineaux
- 优先权： FRX8804706 19880408
- 主分类号： H02M3/28
- IPC分类号： H02M3/28 ; H02M3/315 ; H05G1/20 ; H05G1/32
摘要：
A direct-current high voltage obtained by rippling, stepping-up and rectification of a direct-current low voltage is regulated in such a manner as to ensure that the maximum value of direct-current high voltage attains a predetermined peak value at each ripple pulse of the inverter. To this end, a following pulse of the inverter is produced as soon as the high voltage of the direct-current high-voltage signal has become lower than the predetermined peak value reduced by the measurement of a variation in said direct-current high voltage during a preceding pulse.
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