| Filename: | 0047-epe2017-full-06402876.pdf |
| Filesize: | 196.8 KB |
| Extra-low-voltage DC power supply for superconducting coil using piezoelectric-actuator-driven mechanical contact | ||||||
| Author(s) | Hirotaka CHIKARAISHI | |||||
| Abstract | A helical-type fusion facility uses a large-scale superconducting DC magnet.To maintain the coil current of this magnet during steady-state operation, a large output current supplied by a very-low-voltage power supply is necessary. For this purpose, a DC power supply using a mechanical contact as a switching device was designed, and a small model of the contact was tested. | |||||
| Download |
|
|||||
| Type | Members Only | |||||
| Date | Last modified 2018-04-17 by System | |||||
| |
||||||