发明名称 |
Controller input voltage regulation by actuator power modulation |
摘要 |
A voltage regulating control system for vehicle systems which includes a power supply providing electrical power to the system and having a predefined maximum voltage. A controller controls an actuator performing a vehicle system function and the electrical load in the system wherein the controller has a first predefined minimum operating voltage. A voltage regulator communicates with the controller and the power supply and senses a system input voltage in the system. In response to a sensed voltage dip in excess of a predetermined value, the regulator changes an effective electrical impedance of the system to maintain the system voltage at a predefined minimum voltage greater than the first predefined minimum operating voltage required by the controller.
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申请公布号 |
US6624531(B2) |
申请公布日期 |
2003.09.23 |
申请号 |
US20010974693 |
申请日期 |
2001.10.09 |
申请人 |
DELPHI TECHNOLOGIES, INC.;BMW GROUP |
发明人 |
DISSER ROBERT JOHN;GULDNER JUERGEN;KRUKENKAMP DETLEF;KRUKENKAMP CARSTEN;FOUST JEFF A.;GRABER DAVID WAYNE;MESCHER PATRICK A. |
分类号 |
B60R16/02;H02J1/00;H02M7/5387;(IPC1-7):B60R1/00 |
主分类号 |
B60R16/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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