[1]顾菊平李建中,钱俞寿,胡敏强.精密检测同步电机信号的硬件设计[J].南京师范大学学报(工程技术版),2001,01(03):017-20.
　Gu Juping,Li Jianzhong,Qian Yushou,et al.The High Accurate Detecting System of Synchronous Generators[J].Journal of Nanjing Normal University(Engineering and Technology),2001,01(03):017-20.
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精密检测同步电机信号的硬件设计
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南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

卷:
01卷
期数:
2001年03期
页码:
017-20
栏目:
出版日期:
2001-09-30

文章信息/Info

Title:
The High Accurate Detecting System of Synchronous Generators
作者:
顾菊平1;  2;  李建中1;  钱俞寿1;  胡敏强1
1. 东南大学电气工程系, 南京, 210096; 2. 南通工学院信息工程系, 南通, 22
Author(s):
Gu Juping 1; 2 ; Li Jianzhong 1; Qian Yushou 1; Hu Minqiang 1
1.Department of Electrical Engineering,Southeast University,Nanjing,210096,PRC;
2.Department of lnformation Engineering,Nantong Institute of Technology,Nantong,226007,PRC
关键词:
精密测量;  数据采集;  信号调理;  单片机
Keywords:
high accurate measurement;  data acquisition;  single- chip microcomputer
分类号:
TM341
摘要:
介绍了精密测量同步电机信号的硬件电路 ,它能将电机故障信息存到RAM区 ,并提供与PC机的接口 ,还能通过CRT实时动态显示同步电机稳态运行信息 ,如三相电流、三相电压及三相功率 .此电路具有很高的可靠性和实用性 .由于采取多种措施来提高精度 ,系统总精度达到 0 1% .
Abstract:
A detecting system with high accuracy is designed for synchronous generators, the transient signals are saved as quickly as possible to the expanded RAM and the data can be sent to PC by an interface. Steady signals can show lively and dynamically by CRT.When the generators break down, one will bewarned of the accident by the detecting system with sound and light. The system possesses high stability and practicability. Several means are used to ensure its accuracy. The whole accuracy of this system is up to 0. 1%.

参考文献/References:

[ 1] 周鹗, 徐德金. 电机学[M] . 北京: 水利出版社, 1988
[ 2] 沈兰录. 数据采集技术[M] . 北京: 中国科技出版社, 1990
[ 3] 何秀伟. 电机测试技术[M] . 北京: 机械工来出版社, 1985

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备注/Memo

备注/Memo:
基金项目: 国家教育部博士点基金资助(1999028603)
作者简介: 顾菊平, 1971—, 女, 东南大学在读博士, 南通工学院信息工程系讲师, 主要从事电机检测及控制等方面的教学与研究.
更新日期/Last Update: 2013-04-29