现代电子技术2012，Vol.35Issue(17)：180-182,3.
基于MCU的直流纹波测试数据分析系统设计
Design of DC ripple test data analysis system based on MCU
陈源 1周敬东 1周明刚 1王坤1
作者信息
- 1. 湖北工业大学湖北省汽车结构振动与噪声控制工程技术研究中心,湖北武汉430068
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摘要
Abstract
In order to analyze the ripple voltage from the microcosmie point of view, a ripple voltage acquisition and analysis system is presented in this paper. The system with STC89C54 as the control core and the Matlab as the analysis tool is integrated with the key technologies of data acquisition, data exchange and data processing based on the hierarchical and modular dominant ideology to implement the ripple signal acquisition and obtain the research data required by the analysis system. The unknown ripple signals are restored and processed in the late phase to realize the ripple signal test and analysis. On the basis of the current sigle test or analysis method, the proposed system integrates data test with data analysis and thus the research on the ripple makes great progress.关键词
纹波/Matlab/数据采集/数据分析Key words
ripple/ Matlab/ data acquisition/ data analysis分类
信息技术与安全科学引用本文复制引用
陈源,周敬东,周明刚,王坤..基于MCU的直流纹波测试数据分析系统设计[J].现代电子技术,2012,35(17):180-182,3.
