Application Research on High-Volt Generator of Mobile Photon Radiation Therapy System
- VernacularTitle:移动式光子术中放疗仪高压电源的研制
- Author:
Li MO
;
Linghong ZHOU
;
Guiping JIANG
- Publication Type:Journal Article
- Keywords:
dc-dc conversion;
square pulses;
inversion;
high-frequency switch circuit;
voltage doubling rectifying
- From:
Chinese Medical Equipment Journal
1989;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To design and develop a high-volt generator for mobile photon radiation therapy system's X-ray tube. Methods With a 12V storage battery as the power supply, high-frequency switch circuit and CW voltage doubling rectifying circuit were adopted to generate high voltage. Results Its main circuit was tested by using a simulation software, and it could meet the desired requirements. Conclusion The circuit is simple and reliable, and thus can be miniaturized.
