Essays about: "VTI"

Showing result 11 - 15 of 27 essays containing the word VTI.

1. 11. Vehicle model for tyre-ground contact force evaluation

   University essay from KTH/Fordonsdynamik

   Author : Lejia Jiao; [2013]
   Keywords : ;

   Abstract : Economic development and growing integration process of world trade increases the demand for road transport. In 2008, the freight transportation by road in Sweden reached 42 million tonne-kilometers. Sweden has a tradition of long and heavy trucks combinations. Lots of larger vehicles, with a maximum length of 25. READ MORE

3. 12. Evaluation of performance of a smartphone application for measuring bike paths’ condition

   University essay from Institutionen för datavetenskap; Tekniska högskolan

   Author : Jonas Erlandsson; [2013]
   Keywords : Statistics; smartphone application; bike path; RMS; Gaussian process; Wavelets; Statistik; smartphoneapplikation; cykelvägar; RMS; Gaussian process; Wavelets;

   Abstract : There are several methods to measure surface evenness for car roads, but almost none for bike paths. Accordingly, VTI (the Swedish National Road and Transport Research Institute) have created a smartphone application which uses the accelerometers in the phone to measure the vibration from the road. READ MORE

4. 13. Development of a Driver Model for Vehicle Testing

   University essay from Reglerteknik; Tekniska högskolan

   Author : Andreas Jansson; Erik Olsson; [2013]
   Keywords : Driver model; VTI; Double lane change; MPC; FIR-filter;

   Abstract : The safety requirements for vehicles are today high and they will become more stringent in the future. The car companies test their products every day to ensure that safety requirements are met. These tests are often done by professional drivers. If the car is tested in an everyday traffic situation, a normal experienced driver is desired. READ MORE

5. 14. Eyes on the Road! : Off-Road Glance Durations when Performing Tasks on In-Vehicle Systems while Driving in a Simulator

   University essay from

   Author : Linnea Wahlberg; [2013]
   Keywords : Driver; Distraction; Eye movement; Mobile phone; Radio; Simulator driving ; Test; Driving veh ; In vehicle information;

   Abstract : The 85th percentile off-road glances while performing three tasks on an in-vehicle system while driving in a simulator was investigated. The tasks were a radio task, a telephone task and a sound settings task which were performed at three occasions each. READ MORE

6. 15. Vehicle Dynamics Testing in Advanced DrivingSimulators Using a Single Track Model

   University essay from Fordonssystem; Tekniska högskolan

   Author : Jonas Thellman; [2012]
   Keywords : vehicle simulator; single track model; vehicle dynamics; magic formula; relaxation length; double lane change;

   Abstract : The purpose of this work is to investigate if simple vehicle models are realisticand useful in simulator environment. These simple models have been parametrisedby the Department of Electrical Engineering at Linköping University and havebeen validated with good results. READ MORE