专利名称：An active bleed voltage balancing circuit 发明人：KEVAN O'MEARA
申请号：AU2002308734
幽默祝福语申请日：20020516tplink网址
单色版画
公开号：AU2002308734A1峥嵘岁月什么意思
公开日：
家常红烧肉做法
20021125
专利内容由知识产权出版社提供
风餐露宿造句>滑板板面摘要：A power supply Active Bleed Voltage Balancing Circuit for attachment to the outputs of a regulated power supply having at least a first output and a cond output to shunt load power from an output that has become unloaded and has an output voltage that is rising past an acceptable limit. The Active Bleed Voltage Balancing Circuit has an inductor with a first terminal coupled to the first power supply output. The cond output voltage exceeds the first output voltage. An oscillator driven totem-pole driver alternately drives the inductors cond terminal to the power supply cond output and then to ground. The duty cycle ratio is adjusted to equalize the volt-conds applied in each position. An alternative circuit us a multiple winding inductor with a 50/50 duty cycle and with balancing achieved by adjusting the turns ratio to equal the ratio of the output voltages.
申请人：NORTHROP GRUMMAN CORPORATION动作美
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