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author:

涂娟 (涂娟.) [1] (Scholars:涂娟) | 张选利 (张选利.) [2] (Scholars:张选利)

Indexed by:

CQVIP

Abstract:

MSP430F449单片机内部资源丰富,但是他本身自带的12位A/DC参考电压中的负极最低不能小于0 V电压,对于交流信号的测量带来了困难.将被测信号转换成小信号的同时抬高他的电压到A/DC正参考电源(VREF+)的一半,使小信号全部转为正值,从而适应A/DC的需要.设计了一种利用MSP430F449测量单相交流电参数的应用方案.

Keyword:

A/DC MSP430 互感器 参考电源

Community:

  • [ 1 ] [涂娟]福州大学
  • [ 2 ] [张选利]福州大学

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Source :

现代电子技术

ISSN: 1004-373X

CN: 61-1224/TN

Year: 2006

Issue: 22

Volume: 29

Page: 141-142,145

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 3

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