Research on Standard Device for Power Frequency Lines Parameters Tester Based on the Technology of Virtual Complex Impedance

Article Preview

Abstract:

The topic research, standard device for power frequency lines parameters tester, can be used for calibrating the power frequency lines parameters tester. The equip functions involve: positive/zero sequence impedance, positive/zero sequence capacitance, etc. The topic introduces the working principle and composition of the standard device, focusing on the technology of virtual complex impedance and accurately amplitude control. The paper end gives the relevant specification and experimental data. The research of the standard device can be used to resolve the traceability of power frequency lines parameters tester.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 354-355)

Pages:

1278-1284

Citation:

Online since:

October 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] LU Ming, NING Yu-hong, Measuring and Analysing of the Power-frequency Parameter for Power Transmission Line[J]. High Voltage Apparatus, 2004,40(3):218-220,226.

Google Scholar

[2] LU Ming, SUN Xin-liang, Measuring and Analysing of the Power-frequency Parameter for Power Transmission Line and Power Cable[J]. High Voltage Engineering, 2007,33(5):184-185.

Google Scholar

[3] LU De-yin, WU Zun-dong, Variation-frequency Measuring and Analysing of the Power-frequency Parameter for Power Transmission Line[J]. High Voltage Apparatus, 2008,34(6):1295-1297.

Google Scholar

[4] LIANG Zhi-rui, YANG Zi-qiang, Study on Measuring System for Power Frequency Parameters of Power Transmission Line[J]. Power System Technology, 2001,25(3):34-37.

Google Scholar

[5] TONG Qin-ye, YAN Xiao-gang, Application of Chaotic Theory to Measure [J]. Journal of Electronics, 1999,21(1):42-49.

Google Scholar

[6] GAO Jin-feng, XU Hui-fang, Research on Simulated Inductances and Integrative Chaotic Signal Generator[J], Journal of Zhengzhou University(Engineering Science), 2005, 26(3),102-105.

Google Scholar

[7] DL/T 596-1996, Preventive test code for electric power equipment[S].

Google Scholar

[8] DL/T 1119-2010, General specifications for power frequency lines parameters tester [S].

Google Scholar