The Design of Power Harmonic Analyzer Based on UC/OS-II

Lin Cai

doi:10.4028/www.scientific.net/AMR.1055.118

Paper Titles

Analog Circuit Fault Diagnosis Based on Support Vector Machine
p.99

Propagation Rules and Development of Shock Wave Caused by Roof Caving in Goaf
p.103

Analysis and Calculation of Earth Pressure Based on Nonlinear Theory
p.109

The Research of Three-Phase Power System Data Detecting Device Based on ADUC836
p.114

The Design of Power Harmonic Analyzer Based on UC/OS-II
p.118

The Application of Riegl Laser Scanner in Topographic Survey
p.122

The Key Construction Techniques of Long Span Continuous Rigid Frame Bridge of the Expressway in Mountain Areas
p.127

Research on the Influence of Deep Foundation Pit Excavation on Neighboring Buildings
p.131

Analysis on the Reliability of Power Supply for Fire-Fighting Equipment
p.135

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 1055The Design of Power Harmonic Analyzer Based on...

The Design of Power Harmonic Analyzer Based on UC/OS-II

Abstract:

In this paper, we discuss the applications of UC/OS-II and DSP(digital signal processor) in area of harmonic analyzing. In this research, the FFT algorithm is employed, and the realization of FFT on DSP is discussed. The whole system is based on UC/OS-II operation system, which coordinate all the tasks about the system. The system based on DSP+ARM and UC/OS-II improve the reliability and real time quality. The hardware design and software design are proposed in this paper, with flow chart and part of routine codes shown.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 1055)

Pages:

118-121

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1055.118

Citation:

Cite this paper

Online since:

November 2014

Authors:

Lin Cai

Keywords:

ARM, DSP, Harmonic Analyzing, uC/OS-II

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Hall, K. ; Hewlett Packard, Roseville. EN/IEC 61000-3-2 harmonic analyzer evaluations. Electromagnetic Compatibility, 2004. EMC 2004. 2004 International Symposium. Volume: 1. pp: 153-156.

DOI: 10.1109/isemc.2004.1350016

Google Scholar

[2] Tomic, J.J.; Kusljevic, M.D.; Vujicic, V.V. A New Power System Digital Harmonic Analyzer. Power Delivery, IEEE Transactions. Volume: 22. pp: 772–780.

DOI: 10.1109/tpwrd.2007.893372

Google Scholar

[3] Nicholson, M.G. A Simple Harmonic Analyzer. Radio Engineers, Proceedings of the Institute. Volume: 20. pp: 734-739.

Google Scholar

[4] Analog Devices: AD7656-datasheet, (2004).

Google Scholar

[5] Wright, P.S. Short-time Fourier transforms and Wigner-Ville distributions applied to the calibration of power frequency harmonic analyzers. Volume: 48. pp: 475 – 478.

DOI: 10.1109/19.769633

Google Scholar

[6] Wentao Lv. Chen Shen; Fan Gui; Zhongshan Tian; Daozhuo Jiang. Real-Time Spectrum Analyzer Based on All Phase FFT Spectrum Analysis. Digital Manufacturing and Automation (ICDMA), 2013 Fourth International Conference. pp: 966-969.

DOI: 10.1109/icdma.2013.226

Google Scholar

[7] Jae-Ho Lee; Heung-Nam Kim. Implementing priority inheritance semaphore on uC/OS real-time kernel. Software Technologies for Future Embedded Systems, 2003. IEEE Workshop. pp: 83-86.

DOI: 10.1109/wstfes.2003.1201367

Google Scholar