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Research on mechanical design with design and implement of high-frequency excitation signal source in eddy current testing

  • Beijing Institute of Technology

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

How to control the stability of the electrical and mechanical system is the most important content in the study of mechanical and electrical design. This paper studies the design and implement of high-frequency eddy current testing excitation source system. Design of a high-frequency signal generating equipment based on MCU, DDS technology and transistor power amplifier technology. The equipment can be used to generate a stable signal with the frequency below 10MHz. It has some characteristics included adjustable frequency, stable output of frequency and amplitude. It can greatly improve the accuracy and efficiency of detection of the eddy current testing system.

源语言英语
主期刊名Advanced Research on Mechanical Engineering, Industry and Manufacturing Engineering III
128-131
页数4
DOI
出版状态已出版 - 2013
活动2013 3rd International Conference on Mechanical Engineering, Industry and Manufacturing Engineering, MEIME 2013 - Wuhan, 中国
期限: 22 6月 201323 6月 2013

出版系列

姓名Applied Mechanics and Materials
345
ISSN(印刷版)1660-9336
ISSN(电子版)1662-7482

会议

会议2013 3rd International Conference on Mechanical Engineering, Industry and Manufacturing Engineering, MEIME 2013
国家/地区中国
Wuhan
时期22/06/1323/06/13

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