红外, 2013, 34 (2): 35, 网络出版: 2013-02-28
一种火焰传感器高压驱动电路的研究
Study of High-Voltage Power Driver for Flame Sensor
摘要
针对紫外火焰传感器设计了一种高压驱动电路,并对其工作原理进行了研究和说明, 最后介绍了所设计的原理样机的相关实验结果。该电路按照定占空比、跳周期的“打嗝”方式工作,具有结构简单和 升压比高等特点,满足火焰传感器所需的高工作电压条件,因而对多种小功率光电传感器具有广泛的适用性。
Abstract
A high-voltage power driver for ultraviolet flame sensors is designed. Its operation principle is studied and explained. Finally, the related experimental results of the designed prototype are presented. The power driver operates in the mode of “hiccup”. It has the features of simple structure and high step-up ratio and can meet the requirement of high operation voltage of flame sensors. Therefore, it is suitable for many small optoelectronic sensors.
董硕, 张涛, 鞠洪伟, 郑伟波, 袁士东. 一种火焰传感器高压驱动电路的研究[J]. 红外, 2013, 34(2): 35. DONG Shuo, ZHANG Tao, JU Hong-wei, ZHENG Wei-bo, YUAN Shi-dong. Study of High-Voltage Power Driver for Flame Sensor[J]. INFRARED, 2013, 34(2): 35.