[1]赵新红,夏春燕,孙明宇,等.基于GPS的高精度功角实时测量系统[J].南京师范大学学报(工程技术版),2007,07(03):013-16.
 Zhao Xinhong,Xia Chunyan,Sun Mingyu,et al.High Precision Real Time Measuring System of Power Torque Angle[J].Journal of Nanjing Normal University(Engineering and Technology),2007,07(03):013-16.
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基于GPS的高精度功角实时测量系统
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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:
07卷
期数:
2007年03期
页码:
013-16
栏目:
出版日期:
2007-09-30

文章信息/Info

Title:
High Precision Real Time Measuring System of Power Torque Angle
作者:
赵新红1 夏春燕2 孙明宇1 袁 洪3
1. 南京师范大学电气与自动化工程学院, 江苏南京210042; 2. 南京工业大学江浦校区, 江苏南京211800; 3. 国电南京自动化股份有限公司, 江苏南京210003
Author(s):
Zhao Xinhong1Xia Chunyan2Sun Mingyu1Yuan Hong3
1.School of Electrical and Automation Engineering,Nanjing Normol University,Nanjing 210042,China;2.The New Campus,Nanjing University of Technology,Nanjing 211800,China;3.Guodiannanjing Automation Co.Ltd.Nanjing 210003,China
关键词:
GPS 发电机功角 分布式相量测量系统
Keywords:
GPS pow er torque ang le distributed phaso rm easuring sy stem
分类号:
TM933.3
摘要:
功角的高精度实时测量是电网动态安全稳定监控系统中的关键技术.传统的发电机功角测量方法不能满足实时要求,为此,提出利用发电机自有的转速信号并基于GPS实时测量功角的新方法,给出了分布式相量测量单元的原理结构和实现模式.实测数据表明该方法可以实现各相量之间的同步,从而保证了实测相角的同步,具有一定的理论和实用价值.
Abstract:
Rea l timem easuring o f pow er phase ang lew ith high precision is a key technique for themonitor ing and contro lling system o f dynam ic safety and stab ilization o f electr ic power system s. T raditional m easur ing m ethod o f pow er phase ang le o f a genera to r can. tm eet the real tim e requ irem ents, there fo re a new m ethod utilizing the ro tating speed o f the generator based on GPS has been proposed. The princ ip le and rea lization m ode of the distributed m easur ing un it is descr ibed. Exper im enta l result proved tha t synchronization betw een each vector can be rea lized by this method and the synchron ization of real measured phase ang le is assured. Them ethod has theo retical and practical va lue。

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 Deng Yao,Ye Chun.Design and Application of Remote Real-time Monitoring System for Geographical Field Internship[J].Journal of Nanjing Normal University(Engineering and Technology),2010,10(03):088.
[2]刘国锦,周波,殷奎喜,等.GPS导航定位误差分析及处理[J].南京师范大学学报(工程技术版),2008,08(03):088.
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备注/Memo

备注/Memo:
作者简介: 赵新红( 1973-) , 女, 讲师, 主要从事电力系统安全稳定控制方面的教学与研究. E-m ail:zhaox inhong@ n jnu. edu. cn
更新日期/Last Update: 2013-06-04