Invention Grant
- Patent Title: Automated reflector tuning systems and methdos
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Application No.: US14664382Application Date: 2015-03-20
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Publication No.: US09774093B2Publication Date: 2017-09-26
- Inventor: Gary L. Glick , Joel Mendoza , Jerry D. Macfarlane , Richard A. Bingman , David W. Ross , David R. Mahakian , Adam L. Griswold
- Applicant: The Boeing Company
- Applicant Address: US IL Chicago
- Assignee: The Boeing Company
- Current Assignee: The Boeing Company
- Current Assignee Address: US IL Chicago
- Agency: Haynes and Boone, LLP
- Main IPC: H01Q15/14
- IPC: H01Q15/14 ; G01C11/00 ; H01Q15/16

Abstract:
Methods, apparatus, and systems for automated reflector tuning include combining high precision automated photogrammetric measurement with high precision servo actuator positioning control of a reflector surface using custom optimizing control software to produce a novel, fully automated satellite reflector alignment tuning system. Precise adjustment to the shape of the reflecting surface of an antenna reflector (reflector tuning) can be essential for a satellite reflector antenna to meet electrical performance requirements, usually requiring a shape accurate to within 0.004 inches RMS. The automated reflector tuning may include determining a set of characterization coefficients by precisely measuring the response of the reflector shape to actuator movements, and using the characterization coefficients in a mathematical analysis to determine optimal actuator movements to achieve a required shape of the reflector surface.
Public/Granted literature
- US20160276750A1 AUTOMATED REFLECTOR TUNING SYSTEMS AND METHDOS Public/Granted day:2016-09-22
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