发明名称 |
ENERGY EXTRACTION AND UTILIZATION CIRCUITS |
摘要 |
A system for extracting energy from an energy storage device configured to supply direct current (DC) energy at a nominal voltage rating comprises a first node dimensioned and arranged to receive direct current energy from the energy storage device. Embodiments include a self-oscillating circuit having primary and secondary windings wound around a ferrite core, wherein a positive terminal of the primary winding is tied to the negative terminal of the secondary winding at the first node, and wherein a positive terminal of the secondary winding is coupled to a second node, the second node being coupled to a load requiring power to be supplied at one of a voltage less than, equal to, or higher than the nominal voltage. Some embodiments further include a transistor having a base resistively coupled to a negative terminal of the primary winding and a collector coupled to the second node. |
申请公布号 |
EP3111457(A1) |
申请公布日期 |
2017.01.04 |
申请号 |
EP20150755670 |
申请日期 |
2015.03.02 |
申请人 |
Estrada, Jerry;Fong, Stanley;Toth, William |
发明人 |
Estrada, Jerry;Fong, Stanley;Toth, William |
分类号 |
H01F27/42;H02J7/00;H02M3/338 |
主分类号 |
H01F27/42 |
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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