A microcomputer-based multifunctional magnetic measurement system

被引：0
|
作者：
Zhang, YJ [1 ]
Feng, YT [1 ]
Chen, QL [1 ]
Huang, SJ [1 ]
机构：
[1] Shanghai Univ, Sch Commun & Informat Engn, Shanghai 201800, Peoples R China
来源：
ICEMI '97 - CONFERENCE PROCEEDINGS: THIRD INTERNATIONAL CONFERENCE ON ELECTRONIC MEASUREMENT & INSTRUMENTS | 1997年
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D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A newly developed microcomputer-based multifunctional magnetic measurement system is presented. Conforming to the related international standards, combining the digital and analog techniques, the system achieved higher performance at lower cost. The initial permeability, amplitude permeability, core loss, and B-H curve can be measured automatically at frequency range from 1kHz to 1MHz accordingly and with voltage measurement accuracy of 1%. The measuring methods and architecture are described, the test results are given.
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收藏
页码：466 / 469
页数：2
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