The design of power quality on-line monitoring system based on GPS

Author

He, Hongjiang ; Wang, Qingqing ; He, Mingxing

Author_Institution

Dept. of Inf. & Elctronic Eng., Hebei Univ. of Eng., Handan, China

Volume

5

fYear

2010

fDate

27-29 March 2010

Firstpage

253

Lastpage

257

Abstract

In power quality monitoring, the thesis puts forward a method of power quality on-line monitoring system design based on GPS to improve the sampling accuracy of data in different spots. Meanwhile, the micro processor - TMS320LF2407A produced by TI company is chosen as the main control chip to meet the characteristics of the large quantity of data, and it introduces the hardware of working principle, structure, functions and the parts of software and hardware in the system.

Keywords

Global Positioning System; microprocessor chips; power supply quality; power system control; power system measurement; GPS; TI; TMS320LF2407A; control chip; microprocessor; power quality monitoring; power quality on-line monitoring system design; Clocks; Control systems; Digital signal processing; Frequency synchronization; Global Positioning System; Microprocessors; Monitoring; Power quality; Power system management; Power system transients; GPS; PLL(Phase-locked loop); TMS320LF2407A; power quality;

fLanguage

English

Publisher

ieee

Conference_Titel

Advanced Computer Control (ICACC), 2010 2nd International Conference on

Conference_Location

Shenyang

Print_ISBN

978-1-4244-5845-5

Type

conf

DOI

10.1109/ICACC.2010.5487240

Filename

5487240