| Title |
A Study on the Contactless Power Supply System for Stokcer System |
| Authors |
Dong-Hee Kim ; Gye-Ho Hwang |
| Keywords |
Flat Panel Display(FPD) ; Contactless Power Supply(CPS) ; Stocker system ; Inductive Coupler ; High Frequency Resonant DC/DC Converter |
| Abstract |
This paper explains stocker system that is operated in the long distance and linear area. The power system of stocker system uses Contactless Power Supply(CPS) to reduce problems of particle generation, The circuit configuation of CPS is simplified than the conventional ones, and the prototype is designed for commercial product. To transfer output data(information) from crane(secondary vehicle system) of the CPS to Primary system, optical modem and TMS320F243(DSP, TI) are used between primary and secondary. power system are used, and the output voltage is controlled by operating frequency modulation. This paper is applied to stocker system controlled as one to one communication between the moving part(secondary system) and fixed part(primary system) of crane using optical modem. The study makes one to multi communication between fixed part and moving part for the purpose of multi crane operation of stocker system, and must be done in the future. |