Railway Catenary Parameters Identification based on Harmonic Current Injection

Modern trains with active line-side converters are currently the state-of-the-art technology in the traction industry. In such systems, the active line-side converter of the drive system can be exploited for power quality improvement purposes. In this paper, adopting the active line-side converter, an identification strategy is proposed, which estimates the parameters of the catenary line through the injection of low-order harmonic current and monitoring the corresponding voltage at the connection point of the pantograph to the network.


Published in:
Proceedings Of The 2011-14Th European Conference On Power Electronics And Applications (Epe 2011)
Presented at:
EPE 2011 : 14th European Conference on Power Electronics and Applications, Birmingham, UK, 30 August - 1 September 2011
Year:
2011
Publisher:
New York, Ieee
ISBN:
9789075815153
Keywords:
Laboratories:


Note: The status of this file is: EPFL only


 Record created 2011-09-02, last modified 2018-03-17

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