发明名称 |
SYSTEM AND METHODS FOR CHARGING BATTERIES |
摘要 |
<p>A high frequency battery charger includes a converter, drive logic, and control logic. The converter transforms a DC voltage into a high frequency AC voltage. The drive logic controls a conversion of the high frequency AC voltage through a train of pulses. The control logic adjusts the output of the converter to maximize a charging cycle of a battery. The method of transforming an AC input into a direct current output used to charge a rechargeable battery includes transforming an AC input into a first DC output; transforming the first DC output into a high frequency AC output; transforming the high frequency AC output into a second DC output; and passing a charging current to an external load when the load is correctly connected to an output.</p> |
申请公布号 |
CA2543461(C) |
申请公布日期 |
2014.11.18 |
申请号 |
CA20042543461 |
申请日期 |
2004.10.01 |
申请人 |
SCHUMACHER ELECTRIC CORPORATION |
发明人 |
PACHOLOK, DAVID R.;JOHNSON, THOMAS FINIS;CHEN, XIAO PING |
分类号 |
H02M5/42;H02J7/00;H02J7/02 |
主分类号 |
H02M5/42 |
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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