Sökning: "train truck"

Visar resultat 1 - 5 av 38 uppsatser innehållade orden train truck.

1. 1. Kartläggning & optimering av externa flöden ur ett hållbarhetsperspektiv : En fallstudie på Gestamp HardTech

   Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

   Författare :Malin Norgren; Elin Lindberg; [2023]
   Nyckelord :Sustainable transport; Vehicle emissions modeling; Truck emissions; Vessel emissions; Train emissions; Air pollution modeling; Future vehicles;

   Sammanfattning : In the pursuit of sustainable development, the transportation sector plays a crucial role by significantly contributing to greenhouse gas emissions. The purpose of this study is to examine how companies utilizing third-party logistics can compile and reduce transport-related emissions, more specifically investigating short- and long-term opportunities for the external flow of Gestamp HardTech in Luleå. LÄS MER

3. 2. Ekonomisk och mijömässig analys av logistiksystem från Sverige till Japan

   Kandidat-uppsats, Uppsala universitet/Institutionen för samhällsbyggnad och industriell teknik

   Författare :Lovisa Gustavsson; [2023]
   Nyckelord :;

   Sammanfattning : Syftet med denna rapport är att jämföra potentiella transportflöden från Holmen i Bygdsiljum, Sverige till Osaka, Japan, med fokus på ekonomisk och miljömässig hållbarhet. Holmen planerar att börja sälja och transportera limträ till Japan och har ännu inte implementerat en CO2 -beräkningsmetod i sina transportflöden. LÄS MER

4. 3. Evaluation of two different transport options for freight of heavy battery cells : a case study

   M1-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

   Författare :Malin Andersson; Sara Fridhagen; [2022]
   Nyckelord :supply chain; sustainability; Lean; battery electric vehicle; transport; filling rate; truck; train; dangerous goods; tied-up capital;

   Sammanfattning : With the change that is taking place in the automotive industry, where production goes from producing internal combustion motor vehicles (ICE) to battery electric vehicles (BEV), this will lead to an increase in transportation of batteries. Batteries are components that are heavy, expensive, and classified as dangerous goods, which means higher demands on transport. LÄS MER

5. 4. A comparison of supervised and semi-supervised learning for classification of truck stop locations

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Mengdi Xue; [2021]
   Nyckelord :;

   Sammanfattning : GPS-based data has been an important source for researchers and commercial fleet companies to study and build transportation models, since GPS uses passive information collecting without including too much human participation, and thus provides the possibility of collecting huge amount of data. Recent research shows that the GPS data can be used to solve different kinds of transportation related problems using machine learning algorithms. LÄS MER

7. 5. Dynamic prediction of repair costs in heavy-duty trucks

   Master-uppsats, Linköpings universitet/Statistik och maskininlärning

   Författare :Lakshidaa Saigiridharan; [2020]
   Nyckelord :Hurdle Gamma model; Hierarchical hurdle Gamma model; Generalized linear model GLM ; Supervised Machine Learning; feature selection; Akaike Information Criterion AIC ; prediction of repair costs; heavy-duty trucks; truck variants; operational features;

   Sammanfattning : Pricing of repair and maintenance (R&M) contracts is one among the most important processes carried out at Scania. Predictions of repair costs at Scania are carried out using experience-based prediction methods which do not involve statistical methods for the computation of average repair costs for contracts terminated in the recent past. LÄS MER