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基于Multisim大功率超声加工电源改进
引用本文:任杰.基于Multisim大功率超声加工电源改进[J].机械工程与自动化,2011(4):58-60.
作者姓名:任杰
作者单位:太原理工大学机械工程学院,山西太原,030024
摘    要:以H桥电路作为功率放大电路主体,通过IR2110驱动芯片将多谐振荡器发出的信号放大为需要的功率,并以此为基础对大功率超声电源进行改进。对所设计的电路进行了Multisim仿真及验证,结果表明该电路可以达到一个比较满意的效果。

关 键 词:H桥  Multisim仿真  IR2110

Improvement of High-power Ultrasonic Processing Power Supply by Multisim
REN Jie.Improvement of High-power Ultrasonic Processing Power Supply by Multisim[J].Mechanical Engineering & Automation,2011(4):58-60.
Authors:REN Jie
Affiliation:REN Jie(College of Mechanical Engineering,Taiyuan University of Technology,Taiyuan 030024,China)
Abstract:The power of multivibrator signal was amplified by IR2110 driver chips and H bridge circuit which was taken as the core of power amplifier circuit.This paper introduced the improvement of the high-power ultrasonic power supply and the circuit simulation by Multisim.The results show that the circuit can achieve a more satisfactory result.
Keywords:H bridge  Multisim simulation  IR2110  
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