MODELING AND SIMULATION RESEARCH OF A HYDRAULIC STABILITY SYSTEM FOR VECHICLE
Journal Title: Informatyka Automatyka Pomiary w Gospodarce i Ochronie Środowiska - Year 2012, Vol 2, Issue 3
Abstract
The paper presents the modeling and stability simulation tests of conceptual design of mobile working machine. By design the machine has to move on a muddy and uneven terrain with variable mechanical properities. The drive consists of three wheels arranged in series along the longitudinal axis of the vehicle. For the stability responsible is the pair of side wheels supporting on the shoulders and connected to the vehicle frame. The authors presented in the article the problems and different variants of a conceptual machinery to ensure stability during movement. For the simulation tests selectedsystem with telescopic arms. Adjust the lenght of the arms is achieved by hydraulic actuators. Hydraulic actuator was used because of its advantage, which is the ability to move very large forces and perform linear motion over a wide speed range. Mechanical and hydraulic system was designed for this solution, and physical model which has been simplified, and last model became basic for simulation studies of stability of the vehicle. The results represent the behaviour of the system for differenr speeds of movement and changes in terrain profile. For the simulation experiments used a Matlab/Simuling software.
Authors and Affiliations
Andrzej Auguściński, Bartosz Minorowicz
Keywords
Related Articles
- EP ID EP59346
- DOI -
- Views 133
- Downloads 0
DEVELOPMENT OF ELECTRICAL CAPACITANCE TOMOGRAPH DESIGN IN THE NUCLEAR AND MEDICAL ELECTRONICS DIVISION
Electrical Capacitance Tomography is a technique which allows to visualize a spatial distribution of electric permittivity in an examined volume. ECT allows to achieve hundreds of frames per second which is suitable for...
MODEL OF CTG APARATUS IN LABVIEW ENVIRONMENT
Cardiotocography is now a standard procedure determining the well-being of the fetus. In today's increasing popularity of IoT, there is a need for solutions providing mobility, while maintaining reliability. The art...
APPLICATION OF THE MOLECULAR DYNAMICS METHOD FOR MODELLING OF MASS TRANSFER ON THE BORDER OF NI-AL BIMETAL
One of the basic issues of examination of process of interaction of two-component alloys is the study of the mass transfer process in the presence of dot flaws: internodal atoms and vacancies. The study of this process...
UKŁADY AUTOMATYCZNEJ REGULACJI PRĄDU TERMOEMISJI ELEKTRONOWEJ W PRÓŻNIOWYCH PRZYRZĄDACH POMIAROWYCH
Niniejsza praca zawiera przegląd dotychczas opracowanych układów regulacji prądu termoemisji elektronowej dla niskich energii elektronów wykorzystywanych w próżniowych przyrządach pomiarowych, między innymi, spektrometra...
ZASTOSOWANIE METOD POZIOMICOWYCH DO PRZETWARZANIA OBRAZÓW MEDYCZNYCH
Niniejsza praca obejmuje problem segmentacji obrazu w medycynie na przykładzie metod zbiorów poziomicowych Chan-Vese oraz Normowanej względem odległości. Zostały one wybrane w celu porównania ich przydatności oraz wydajn...