Essays about: "start stopp"

Showing result 1 - 5 of 15 essays containing the words start stopp.

  1. 1. Hybridisation of fuel cells and batteries for aerial vehicles

    University essay from KTH/Kemiteknik

    Author : Emil Botling; katrin Sheibeh; Martin Wood; [2022]
    Keywords : Hydrogen; Sustainable flight; Hybridisation; Batteries; Fuel cell; UAV; Unmanned aerial vehicle; Sustainable energy; Green Raven; Green energy; Green fuel; Green flight; Drone; Drones;

    Abstract : There is an ever growing need for environmentally sustainable alternatives in today's society due to the looming threat of greenhouse gasses. One field where the need for new environmentally friendly solutions is needed is the aviation industry. READ MORE

  3. 2. Unity 3D Traffic Simulation investigating the impacts of safe distance on traffic flow : Investigating how safe distance impacts traffic flow on a one lane highway during three road scenarios

    University essay from KTH/Datavetenskap

    Author : Jacob Näsman; Jonas Sävås; [2022]
    Keywords : ;

    Abstract : With ever expanding transport needs and roads becoming increasingly congested, more people than ever before spend significant parts of their daily life stuck in traffic. One common cause of delays and queue formation is drivers attempting to adjust their speed in relation to the vehicle in front. READ MORE

  4. 3. Hydrogen Fuel Cell Lifetime Simulation in Marine Applications

    University essay from KTH/Kraft- och värmeteknologi

    Author : Yifeng Zhong; [2022]
    Keywords : maritime transportation; FEMFC; lifetime simulation; degradation mechanism; empirical relationship; semi-empirical approach; sjötransport; PEM-bränsleceller; livslängdssimulering; nedbrytningsmekanism; empiriskt samband; semi-empiriskt tillvägagångssätt;

    Abstract : Maritime transportation emits about 3% of global greenhouse gas, International Maritime Organization (IMO) aims to reduce shipping’s emissions by 50% with respect to 2008 levels. Proton exchange membrane fuel cells (PEMFCs) are considered among the most promising clean technologies for decarbonizing the maritime sector. READ MORE

  5. 4. Prescribing Motion by Mirroring : Using Kinematics from an Individual's Sound Leg in Order to Prescribe the Motion of an Aid

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Marcus Jonsson; [2019]
    Keywords : Biomechanics; Mechanics; Mirroring; Prosthesis; Biomekanik; Mekanik; Protes; Spegling;

    Abstract : Prostheses available today are either passive or active. Active prostheses canapply external energy to the joints, while passive cannot. A well functionalprosthesis that is adapted to the wearer can improve the locomotion and alsodecrease the metabolic cost. READ MORE

  6. 5. Modelling of bidding strategies on the day-ahead electricity market

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

    Author : Arnau Risquez Martin; [2019]
    Keywords : ;

    Abstract : Electricity generation coming from variable renewable energy sources is and has beenincreasing significantly. Because of the unpredictability attached to their behavior, fossil fuelpower plants and other renewables have to offer a higher degree of flexibility compared to thepast. READ MORE