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交流稳压电源的设计
引用本文:刘梦成. 交流稳压电源的设计[J]. 天津理工大学学报, 2012, 28(4): 28-31
作者姓名:刘梦成
作者单位:天津理工大学自动化学院,天津,300384
摘    要:介绍了用STC12C5628AD单片机控制变压器二次侧绕组抽头,以构成交流稳压电源的设计思想.详细阐述了可控硅调压原理,给出了智能交流稳压电源的工作原理和控制电路,还介绍了该交流稳压电源的软件设计思想及部分程序.最后对系统进行测试并提供测试数据.

关 键 词:单片机  双向可控硅  交流稳压  STC12C5628AD

A design of AC regulated power supply
LIU Meng-cheng. A design of AC regulated power supply[J]. Journal of Tianjin University of Technology, 2012, 28(4): 28-31
Authors:LIU Meng-cheng
Affiliation:LIU Meng-cheng (School of Electrical Engineering, Tianjin University of Technology, Tianjin 300384, China)
Abstract:The thesis introduces the secondary side winding of transformer controlled by STC12C5628AD single chip microcomputer, which forms the design concept of AC stabilified-voltage power. The principle of voltage regulation using doubledirection controllable silicon, the operating principle and the controlling circuit of intelligent AC stabilified-vohage power are also introduced. Besides, the software design of AC stabilified-voltage power is also specified, including part of programs. At the end of the article, the designed system is tested and the test data are also provided.
Keywords:Single chip microcomputer  bidirectional triode thyristor  AC vohage stabilizer  STC12C5628AD
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