发明名称 |
Systems And Methods For Controlling Maximum Power Point Tracking Controllers |
摘要 |
A method for operating a maximum power point tracking (MPPT) controller including a switching circuit adapted to transfer power between an input port and an output port includes the steps of: (a) in a first operating mode of the MPPT controller, causing a first switching device of the switching circuit to operate at a fixed duty cycle; and (b) in a second operating mode of the MPPT controller, causing a control switching device of the switching circuit to repeatedly switch between its conductive and non-conductive states to maximize an amount of power extracted from a photovoltaic device electrically coupled to the input port. |
申请公布号 |
US2014103891(A1) |
申请公布日期 |
2014.04.17 |
申请号 |
US201213653389 |
申请日期 |
2012.10.16 |
申请人 |
VOLTERRA SEMICONDUCTOR CORPORATION |
发明人 |
STRATAKOS ANTHONY J.;MCJIMSEY MICHAEL D.;JERGOVIC ILIJA;YAO KAIWEI;ZHANG XIN;NG VINCENT W. |
分类号 |
G05F1/46 |
主分类号 |
G05F1/46 |
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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