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Mathematical modeling of bent-axis hydraulic piston motors
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Bartos, R. D. |
| Copyright Year | 1992 |
| Description | Each of the DSN 70-m antennas uses 16 bent-axis hydraulic piston motors as part of the antenna drive system. On each of the two antenna axes, four motors are used to drive the antenna and four motors provide counter torque to remove the backlash in the antenna drive train. This article presents a mathematical model for bent-axis hydraulic piston motors. The model was developed to understand the influence of the hydraulic motors on the performance of the DSN 70-m antennas' servo control system. |
| File Size | 525900 |
| Page Count | 12 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19930009727 |
| Archival Resource Key | ark:/13960/t1vf1r957 |
| Language | English |
| Publisher Date | 1992-11-15 |
| Access Restriction | Open |
| Subject Keyword | Mechanical Engineering Actuators Torque Control Systems Design Torque Motors Mechanical Drives Ground Stations Pistons Pointing Control Systems Deep Space Network Antenna Components Directional Antennas Mathematical Models Hydraulic Equipment Servomechanisms Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
