摘要
可控整流器件已广泛用于中、大功率交、直流稳定电源中。而如何提高系统的响应速度和调节精度则是广大电路设计者所关心的问题。本文提出一种微机型直流稳定电源的结构模式及其相应的算法,不仅有利于提高系统的响应速度和调节精度,而且只需在面板作简单操作,就可方便地使系统从稳压工作模式切换至稳流工作模式,或作相反的切换。
Controlled rectification devices have been wildely used in A. C/D. C power stabilizers of medium and high ratings. How to increase the response speed and regulate the precision of the system is a question of common interest to most eurcuit designers. This paper puts forward a structure and the corresponding algorithm of a D. C power stabilizer with a single-chip microcomputer, which not only increases the response speed and regulates the precision of the system, but also proves to be easy to swotch over-by simple operation on the front panel-either from voltage-stabilizing operation mode to curremt-stabilizing operation mode, or uice cersa.
出处
《浙江师大学报（自然科学版）》
1993年第3期55-60,共6页
Journal of Zhejiang Normal University(Natoral Sciences)
