Sökning: "Vehicle fuel"

Visar resultat 1 - 5 av 525 uppsatser innehållade orden Vehicle fuel.

1. 1. Learning a Grasp Prediction Model for Forestry Applications

   Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för fysik

   Författare :Elias Olofsson; [2024]
   Nyckelord :Forwarder; Autonomous grasping; Deep learning; Multibody dynamics; Convolutional neural network;

   Sammanfattning : Since the advent of machine learning and machine vision methods, progress has been made in tackling the long-standing research question of autonomous grasping of arbitrary objects using robotic end-effectors. Building on these efforts, we focus on a subset of the general grasping problem concerning the automation of a forwarder. LÄS MER

3. 2. Are consumers inattentive to fuel saving for Electric Vehicles? A stated choice experiment

   D-uppsats, Handelshögskolan i Stockholm/Institutionen för nationalekonomi

   Författare :Lanxi Ji; [2024]
   Nyckelord :Climate Change; Electric Vehicle; Stated Choice Experiment;

   Sammanfattning : The transition to electric vehicles (EVs) is a crucial component of the global green transition within the transport sector, where EVs are often characterized by higher initial costs. This study investigates whether enhancing the salience of fuel savings information influences consumer decisions towards EVs, amidst criticisms of manufacturers like Tesla for leveraging such information in marketing strategies. LÄS MER

4. 3. Aerodynamics simulations of Scania trucks using OpenFOAM

   Master-uppsats, KTH/Teknisk mekanik

   Författare :Ziyi Liu; [2024]
   Nyckelord :Heavy-duty truck; Computational fluid dynamics; Air drag; OpenFOAM;

   Sammanfattning : In the field of heavy-duty vehicles, fuel efficiency and environmental protection are factors that need to be focused on, while the aerodynamic drag generated during vehicle travelling is one of the most influential aspects. This thesis delves into the aerodynamic simulation of Scania trucks using the open-source Computational Fluid Dynamics (CFD) tool, OpenFOAM v2206. LÄS MER

5. 4. Powering the Future: Unveiling the challenges associated with planning of charging infrastructure for heavy electric vehicles - A master thesis on the future planning of heavy charge infrastructure in Sweden

   Master-uppsats, Göteborgs universitet/Graduate School

   Författare :Hassan Abbas Cheema; Robin Holmgren; [2023-11-01]
   Nyckelord :heavy charge infrastructure;

   Sammanfattning : The transport sector is currently transitioning into a more sustainable use of fuel. The current aim of the European Commission is to reduce the greenhouse gas net emissions by 55% by 2030 compared to 1990 levels. Electric trucks are considered an important aspect in this transition. LÄS MER

7. 5. Space Utilization in Road Transportation: A Case Study of Truck Deliveries

   Master-uppsats, Göteborgs universitet/Graduate School

   Författare :Marija Nikolova; Sirious Nterai; [2023-07-03]
   Nyckelord :Distribution; Emissions; Packaging; Truck deliveries; Space Utilization; Space Optimization;

   Sammanfattning : Aim: To understand why big logistics companies do not focus their resources on improving space utilization and decreasing the phenomenon of empty running. Moreover, this study aims to present the potential economic and environmental benefits of reduced excess air in packaging and its effect on truck deliveries. LÄS MER