发明名称 |
Energiegewinnungssystem und Verfahren zur Verwendung mehrerer Energiequellen |
摘要 |
<p>An energy harvesting system and method having improved efficiency. A primary energy harvesting device is used to generate a first electrical output signal. The first electrical output signal is applied to a first switching circuit. A secondary energy harvesting device is used to generate a second electrical output signal that is used to power a second switching circuit. The second switching circuit generates the switching drive signal for the first switching circuit, which in turn generates a final output signal. By using a second energy harvesting circuit operating in connection with a different structure, and a secondary switching circuit, less power from the signal generated by the primary energy harvesting device is needed to power the first switching circuit. This results in a greater percentage of the output power of the first signal being usable by an external device.</p> |
申请公布号 |
DE112008002666(T5) |
申请公布日期 |
2010.09.23 |
申请号 |
DE20081102666T |
申请日期 |
2008.08.21 |
申请人 |
THE BOEING COMPANY |
发明人 |
KEARNEY-FISCHER, MARTIN A.;THOMPSON, PAYTON J. |
分类号 |
H02K35/00;H01L31/058;H01L35/00;H02N2/18 |
主分类号 |
H02K35/00 |
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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