发明名称 |
Power system with power converters having an adaptive controller |
摘要 |
A power system having a power converter with an adaptive controller. The power system is coupled to a load and includes a power system controller that receives a signal indicating a system operational state of the load and selects a power converter operational state as a function thereof. The power system also includes a power converter with a power switch that conducts for a duty cycle to provide a regulated output characteristic at an output thereof. The power converter also includes a controller that receives a command from the power system controller to enter the power converter operational state and provides a signal to control the duty cycle of the power switch as a function of the output characteristic and in accordance with the command, thereby regulating an internal operating characteristic of the power converter to improve an operating efficiency thereof as a function of the system operational state.
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申请公布号 |
US7889517(B2) |
申请公布日期 |
2011.02.15 |
申请号 |
US20100716963 |
申请日期 |
2010.03.03 |
申请人 |
FLEXTRONICS INTERNATIONAL USA, INC. |
发明人 |
ARTUSI DANIEL A.;FOSLER ROSS;ROZMAN ALLEN F. |
分类号 |
H02M3/335 |
主分类号 |
H02M3/335 |
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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