DSP IMPLEMENTATION OF A DIGITAL NON-LINEAR INTERVAL CONTROL ALGORITHM FOR A QUASI-KEYHOLE PLASMA ARC WELDING PROCESS
The Quasi-Keyhole plasma arc welding (PAW) process is a relatively simple concept, which provides a basis for controlling the weld quality of a subject work piece by cycling the arc current between a static base and variable peak level. Since the weld quality is directly related to the degree of pen...
| Main Author: | |
|---|---|
| Format: | Others |
| Published: |
UKnowledge
2004
|
| Subjects: | |
| Online Access: | http://uknowledge.uky.edu/gradschool_theses/245 http://uknowledge.uky.edu/cgi/viewcontent.cgi?article=1248&context=gradschool_theses |