Essays about: "Elfordon EV"

Showing result 6 - 10 of 34 essays containing the words Elfordon EV.

1. 6. Efficiency and Roughness Characteristics of Surface Treated Powder Metal Electric Vehicle Gears

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Vyshak Mohandas; Sreekuttan Thazhathe Kalathil; [2023]
   Keywords : Gear; FZG-test; Electric vehicles; Mechano-Chemical Surface Treatment; Efficiency; Surface Roughness.; Gear; FZG-test; Elfordon; Mekanisk-kemisk ytbehandling; Effektivitet; Ytsträvhet.;

   Abstract : This thesis presents an experimental research study aimed at identifying the optimal mechano-chemical surface treatment for powder metallurgy gears utilized in electric vehicles (EVs). The primary objective of the study is to determine the most effective surface treatment method in terms of enhancing gear transmission efficiency. READ MORE

3. 7. Battery Coolant Manifold Optimization

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Evelyn Johansson Korsner; Sofia Petersson; [2022]
   Keywords : ;

   Abstract : För att nå de klimatmål som EU och 195 andra länder satt upp i Parisavtalet, är det nödvändigt att minska koldioxidutsläppen. Större fokus på elfordon med nollutsläpp och transporter behövs för att minska behovet av fossila bränslen som bensin och diesel. READ MORE

4. 8. Development of an on-board charger model for real time simulation

   University essay from KTH/Väg- och spårfordon samt konceptuell fordonsdesign

   Author : Neil Wagle; [2022]
   Keywords : On board charger OBC ; Hardware in loop HIL ; Precharge; Power factor correction; Electric vehicle EV charging; Vehicle to grid V2G service; Omboardladdare OBC ; Hardware in loop HIL ; Precharge; Effektfaktorkorrigering; Laddning av elfordon; Tjänst för fordon till elnät;

   Abstract : Electrification of vehicles is now one of the top priorities of automotive manufacturers in orderto comply with the sustainability goals and standards set by the United Nations. One of thedisadvantages faced by electric vehicles is a longer time required for charging the vehicles ascompared to refuelling a conventional vehicle. READ MORE

5. 9. Analysis of Single Echelon Logistics Model for Delivering Temperature Sensitive E-groceries in Cities using Electric Vehicle

   University essay from KTH/Industriell produktion

   Author : Harivignesh Narayanasamy; [2022]
   Keywords : Electromobility in last mile; E-commerce; Agent-based simulation; Urban logistics; Supply chain in Sweden; Temperature sensitive e-groceries; Elektromobilitet på sista milen; E-handel; Agentbaserad simulering; Stadslogistik; Leveranskedja i Sverige; Temperaturkänsliga e-livsmedel;

   Abstract : With the increase in the growth of the e-commerce sector since the past decade, the pressure has been progressively more applied to the operations and supply chain. As the pandemic has pushed the companies to provide services at the customer doorstep due to the difficulties in accessing services from brick-and-mortar stores, the logistical operation of the companies is continuously put under pressure. READ MORE

6. 10. Extension of low voltage distribution by pure DC or mixed AC/DC parts for integration of solar PV and EV charging

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Sofie Jiang; [2022]
   Keywords : LVDC; LVAC; solar PV system; electric vehicle charging station; IKN-regulation; distribution system; RES integration; LVDC; LVAC; solceller; elfordon; laddstolpar; IKN-regelverk; distributionsnät; förnyelsebara energikällor;

   Abstract : This work examines the local distribution system in two residential areas in two Swedish towns, Oxelösund and Karlskrona, and studies how integration of PV systems and electric vehicle (EV) charging stations (CS) will affect the present distribution system. The research questions focus on the economic feasibility of a LVDC system, how it compares to a traditional LVAC (low voltage alternating current) system from an economic and technical perspective, and the possibilities a LVDC system brings to other DC component applications. READ MORE