Title :
A power supply system used for crystal growth
Author :
Jia, Qiuting ; Wang, Xiaozhu ; Sun, Jihong ; Jia, Zhitai
Author_Institution :
Sch. of Sci., Shandong Polytech. Univ., Jinan, China
Abstract :
During the process of crystal growth, the power supplied to the heater is need to be credible, steady and accurate. This paper describes a power supply system which is composed of six modules and can be used for crystal growth. After introducing the basic principles of the main circuits, the paper describes the most important measurements of the chopped voltage and the inverted current in details.
Keywords :
crystal growth; induction heating; power supply circuits; chopped voltage measurements; crystal growth; heater; inductive heating; inverted current measurements; power supply system; Electromagnetic heating; Laboratories; Time frequency analysis; chopped voltage; crystal gorwth; inductive heating; inverted current;
Conference_Titel :
Electrical & Electronics Engineering (EEESYM), 2012 IEEE Symposium on
Conference_Location :
Kuala Lumpur
Print_ISBN :
978-1-4673-2363-5
DOI :
10.1109/EEESym.2012.6258577
