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- Title
Binomial multifractal features of worldwide harmonized light duty vehicles test cycle.
- Authors
Puchalski, Andrzej; Komorska, Iwona
- Abstract
Driving tests that have been performed for many years are not representative of actual vehicle operating conditions in terms of emissions and fuel consumption. This paper presents the research results of a new Worldwide harmonized Light duty Test Cycle (WLTC), that takes into account situations occurring in traffic inside and outside the city and on highways in Europe, India, Japan, Korea and USA. Conducted analysis demonstrated a multifractal nature of vehicle speed time signal, typical for he processes of asymmetric generalized multiplicative cascade.
- Subjects
MOTOR vehicle testing; MOTOR vehicle fuel consumption; MULTIFRACTALS; VEHICLE motors; SPEED of motor vehicles
- Publication
Vibroengineering Procedia, 2017, Vol 13, p175
- ISSN
2345-0533
- Publication type
Article
- DOI
10.21595/vp.2017.19074