Yoonseo Log: Difference between revisions
Jump to navigation
Jump to search
(Created page with "=August 23 and Before= *Designed Industrial Robot and uploaded bill of materials and manufacturing instructions (work in progress) *Researched encoders and quadrature count...") |
No edit summary |
||
| Line 1: | Line 1: | ||
=August 24= | |||
*Researched PID cards | |||
*Researched alternative flow control methods | |||
*Researched alternative software-hardware configurations for the industrial robot | |||
*Improved gearbox design (lower weight) | |||
*Researched methods to improve step motor characteristics | |||
*Contacted various hydraulic motor suppliers for technical information | |||
=August 23 and Before= | =August 23 and Before= | ||
Revision as of 02:19, 25 August 2011
August 24
- Researched PID cards
- Researched alternative flow control methods
- Researched alternative software-hardware configurations for the industrial robot
- Improved gearbox design (lower weight)
- Researched methods to improve step motor characteristics
- Contacted various hydraulic motor suppliers for technical information
August 23 and Before
- Designed Industrial Robot and uploaded bill of materials and manufacturing instructions (work in progress)
- Researched encoders and quadrature counters (resolution up to 1.25 million cycles per revolution with 4MHz operation)
- Researched Denavit-Hartenberg parameters, emc2's genserkins and HAL (control system information)
- Researched hydraulic motor types and characteristics (gerotor, vane, external gear, axial piston, radial piston)
- Discussed ball and roller bearings with logari81 (raced or full complement, lubrication, material properties, conventional and alternate designs)
- Discussed emc2 use for the industrial robot with andypugh and PCW (HAL, operating bandwidth, corrective delay, control software-hardware compatibility, options)