功率超声加工中超声波发生器频率自动跟踪

高春强; 杨波; 祝锡晶

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功率超声加工中超声波发生器频率自动跟踪

更新时间：2026-09-14

- 功率超声加工中超声波发生器频率自动跟踪
- 功率超声加工中超声波发生器频率自动跟踪
- Issue 1, (2007)
- 作者机构：
  
  中北大学机械工程与自动化学院
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2007
- 稿件说明：
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高春强, 杨波, 祝锡晶. 功率超声加工中超声波发生器频率自动跟踪[J]. 2007, (1).
DOI：

高春强, 杨波, 祝锡晶. 功率超声加工中超声波发生器频率自动跟踪[J]. 2007, (1). DOI：

摘要

为了解决超声振动系统谐振频带窄与振动系统频率漂移范围宽的矛盾

提出了PC机和单片机组成的频率跟踪系统.在此基础上将频率跟踪系统应用于功率超声珩磨加工

结果表明:此频率跟踪系统能稳定、实时地对振动系统的频率进行跟踪

使振动系统总工作在最佳的谐振状态

更好地实现了功率超声加工的工艺效果.

Abstract

To solve the contradiction between a little range of resonance frequency and a wide range of drift frequency in the process of ultrasonic machining

this paper propose the frequency tracking system that is made up with chip and computer.This system is apply to ultrasonic honing and is proved to having steady ability to track frequency

and to make vibration system worked on the resonant state and the ultrasonic machining under the best quality.

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