Application of Full Wave Fourier Algorithm in Microcomputer Relay Protection of Railway Passenger Vehicle
By the analysis of the mathematical principle and frequency spectrum characteristics of the full wave Fourier algorithm, and the simulation of MATLAB mathematical model, the feasibility of the algorithm was demonstrated in the microcomputer based relay protection unit. Secondly, by the microcomputer...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Electric Drive for Locomotives
2016-01-01
|
| Series: | 机车电传动 |
| Subjects: | |
| Online Access: | http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2016.06.003 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | By the analysis of the mathematical principle and frequency spectrum characteristics of the full wave Fourier algorithm, and the simulation of MATLAB mathematical model, the feasibility of the algorithm was demonstrated in the microcomputer based relay protection unit. Secondly, by the microcomputer relay protection unit and vehicle test, the full wave Fourier algorithm was verified with strong filtering performance, which could avoid the influence of other integer harmonic components while calculating the integer harmonics, meeting the application requirements of railway passenger vehicle microcomputer relay protection unit. |
|---|---|
| ISSN: | 1000-128X |