Inductive Coupling Method for Remote Powering of Sensors
2007
Medeiros, Paul
Means and methods of remotely powering a plurality of sensor coils are described. The plurality of sensor coils can be inductively coupled to a single, primary coil so as to bias the active circuitry of the sensors. The primary and sensor coils can have a separation on the order of inches, such that the sensors can be mounted exterior to a vessel and the primary coil can be mounted interior to the vessel. In some embodiments, the primary coil can be a wire coil. In other embodiments, the primary coil can be a planar coil pattern etched onto a printed circuit board.
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其它主题
Printed circuit boards; *sensor coils; Coils; *coupling(interaction); *acoustic detectors; *remote detectors; Acoustic detection and detectors; *patent applications; Marine engineering
语言
英语
注释
The original document contains color images.
许可
http://stinet.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADD020300Approved for public release; distribution is unlimited.
类型
Text
来源
DEPARTMENT OF THE NAVY WASHINGTON DCDTIC
团体作者
DEPARTMENT OF THE NAVY WASHINGTON DC
2013-06-15
AGRIS AP
