线性直流稳压电源实验分析

摘要

Stabilized voltage power supply is a important chapter of analog electronics technology course. In the course of teaching practice activities about linear DC stabilized voltage power supply, some phenomenon that test data is not accurate and components are burnt out often turn up. As a result, it is important to master circuit philosophy and test method of stabilized voltage power supply. Students can be familiar with stabilized vohage power supply which is made up of single phase bridge rectifier, capacitor filter and integration of the three terminal regulator and the method to test each technical indication of stabilized voltage power supply.%稳压电源是模拟电子技术课程中重要的章节,在线性直流稳压电源教学实验活动中,常会出现测试数据不准、烧坏元器件等现象,因此掌握稳压电源的电路原理及测试方法极为重要。通过线性稳压电源实验,使学生熟悉由单相桥式整流、电容滤波和集成三端稳压器组成的直流稳压电源;熟悉稳压电源各项技术指标的测量方法。