Invention Grant
- Patent Title: Photovoltaic receiver for beamed power
- Patent Title (中): 用于光束功率的光伏接收器
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Application No.: US11459219Application Date: 2006-07-21
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Publication No.: US08735712B2Publication Date: 2014-05-27
- Inventor: Brian J. Tillotson
- Applicant: Brian J. Tillotson
- Applicant Address: US IL Chicago
- Assignee: The Boeing Company
- Current Assignee: The Boeing Company
- Current Assignee Address: US IL Chicago
- Agency: Smith Moore Leatherwood LLP
- Main IPC: H02N6/00
- IPC: H02N6/00

Abstract:
A system and method directed to using a PV array and laser beamed-power for aircraft and satellites is provided. More specifically, a system and method directed to a PV receiver that reduces power losses caused by variations in irradiance is provided. The use of a sloped array with a grooved cover glass coated with reflective coating allows the system and method to receive the laser beamed power at an angle and reduce any losses while producing a maximum power output. In addition, the use of capacitors in parallel with the PV cells in the array reduces resistive losses caused by short-term optical fluctuations and assists in maximizing power output for the array.
Public/Granted literature
- US20080017239A1 PHOTOVOLTAIC RECEIVER FOR BEAMED POWER Public/Granted day:2008-01-24
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