TY - JOUR

T1 - Detection of oscillations with application in the pantograph control

AU - Mercorelli, P.

PY - 2011/1

Y1 - 2011/1

N2 - Online detection and classification of changing harmonic signal content are common issues in vehicle control, both regarding mechanical and electrical oscillations. This paper presents an overview of the most recent patents. In particular it shows an invention in which a fast and numerically efficient method is used. The well known signal correlation principle is applied to detect, in real time operation, instantaneous dominant oscillations in a time-varying (temporally-variant) harmonic signal. © 2011 Bentham Science Publishers Ltd.

AB - Online detection and classification of changing harmonic signal content are common issues in vehicle control, both regarding mechanical and electrical oscillations. This paper presents an overview of the most recent patents. In particular it shows an invention in which a fast and numerically efficient method is used. The well known signal correlation principle is applied to detect, in real time operation, instantaneous dominant oscillations in a time-varying (temporally-variant) harmonic signal. © 2011 Bentham Science Publishers Ltd.

KW - Oscillations detection

KW - Pantograph control

KW - Changing harmonic

KW - Efficient method

KW - Harmonic signals

KW - In-vehicle

KW - On-line detection

KW - Real-time operation

KW - Signal correlation

KW - Time varying

KW - Control system synthesis

KW - Pantographs

KW - Patents and inventions

KW - Signal analysis

KW - Signal detection

KW - Engineering

UR - http://www.scopus.com/inward/record.url?scp=78650091597&partnerID=8YFLogxK

U2 - 10.2174/1874476111104010071

DO - 10.2174/1874476111104010071

M3 - Journal articles

VL - 4

SP - 71

EP - 77

JO - Recent Advances in Electrical and Electronic Engineering

JF - Recent Advances in Electrical and Electronic Engineering

SN - 2352-0965

IS - 1

ER -