DocumentCode
1596917
Title
Pointing and tracking servo for the Haystack auxiliary antenna (HAX)
Author
Corbett, Edward G. ; Rossini, Peter L. ; Gallon, Derek W. ; Hotz, Anthony F.
Author_Institution
MIT Lincoln Lab., Lexington, MA, USA
fYear
1992
Firstpage
1134
Abstract
An overview of the servo design for a 40-ft-diameter radar dish two-axis mount is presented. Several fundamental upgrades were implemented, including a four-quadrant six-pulse phase control rectifier power amplifier system, a microcontroller-based maintenance chassis, a high-resolution encoding system, and digital servo compensation
Keywords
attitude control; encoding; microcontrollers; radar antennas; reflector antennas; servomechanisms; tracking systems; 40 ft; HAX; Haystack auxiliary antenna; digital servo compensation; four-quadrant six-pulse phase control rectifier power amplifier system; high-resolution encoding system; microcontroller-based maintenance chassis; pointing servo; radar dish two-axis mount; tracking servo; Assembly; Azimuth; Control systems; Force control; Optical control; Radar antennas; Radar imaging; Radar tracking; Servomechanisms; Spaceborne radar;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Applications, 1992., First IEEE Conference on
Conference_Location
Dayton, OH
Print_ISBN
0-7803-0047-5
Type
conf
DOI
10.1109/CCA.1992.269712
Filename
269712
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