A Study on servo positioning control for slider four-bar linkage mechanism

• Main Authors: Chang Wei-hua, 張偉華
• Other Authors: Lin Jin-mu
• Format: Others
• Language: zh-TW
• Published: 2004
• Online Access: http://ndltd.ncl.edu.tw/handle/53401566778901357953

碩士 === 遠東技術學院 === 機械研究所 === 92 === Now have already been high-tech automatization’s eras. More forepart machine tool all develop becomes automatization machine. So study automatic positioning technology have already been important. Positioning technology is manufacture product, quantity measures size, running machine, industry on the most important basis technology. But slider four-bar linkage mechanism is exactly machine tool in always use mechanism most. It possesses typical non-linear system characteristic. Adapt to be used for research this positioning control. Linkage mechanism of study. Forepart all gather be linkage mechanism structural analysis and agency designer. In recent years so emphasize in kinetic synthesis dynamic and motility analysis. So text needle towards inquire into slider four-bar linkage mechanism agency positioning control. Research emphases are as PID control, fuzzy control, Fuzzy sliding mode control three kinds of controllers for control core. Permeate practical mechanism to positioning control to function. Simple exertion market vends signal extract card (PCL-833) and multi-function card (PCI-1711). Make it make signal extract and bring forth exportation control voltage. Will AC servo motor turn signal, as positioning system point of angle sensor. Reach to slider four-bar linkage mechanism servo positional control research. This thesis “A Study on servo positioning control for slider four-bar linkage mechanism”. It is mainly that slider four-bar linkage mechanism of study PID control and Fuzzy control with Fuzzy sliding mode control three kinds of design the controller. And do simulation and experiment with three kinds of control methods. Reach the positioning control of the specific angle. Then study the three kinds of controllers and use a performance of slider four-bar linkage mechanism by simulation result and experimental result.