Essays about: "parallel hybrid electric vehicles"

Showing result 1 - 5 of 10 essays containing the words parallel hybrid electric vehicles.

  1. 1. An efficient deep reinforcement learning approach to the energy management for a parallel hybrid electric vehicle

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

    Author : Mingwei Liu; [2023]
    Keywords : HEV; EMS; Deep Reinforcement Learning; Learning Efficiency; Fuel Efficiency; HEV; EMS; Djup Förstärkningsinlärning; Inlärningseffektivitet; Bränsleeffektivitet;

    Abstract : In contemporary world, the global energy crisis and raise of greenhouse gas concentration in atmosphere necessitate the energy conservation and emission reduction. Hybrid electric vehicles (HEVs) can achieve great promise in reducing fuel consumption and greenhouse gas emissions by appropriate energy management strategies (EMSs). READ MORE

  3. 2. Cooling Air Management For Hybrid Electric Vehicles Using Combined 3D Aerodynamic & Thermodynamic CFD : For External Automotive Aerodynamics

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Jesper Haglöf; [2019]
    Keywords : ;

    Abstract : This is a master thesis report in vehicle aerodynamics and cooling air management. The thesis is carried out at China Euro Vehicle Technology (CEVT) AB and is part of the course P7010T, Master Thesis in Space Engineering at Luleå University of Technology (LTU). READ MORE

  4. 3. Optimal Energy Management for Parallel Hybrid Electric Vehicles using Dynamic Programming

    University essay from KTH/Optimeringslära och systemteori

    Author : Nikita Tagner; [2017]
    Keywords : ;

    Abstract : In this thesis, two optimal control problems for the control of hybrid electric vehicles are formulated. The first is general formulation where both velocity and state of charge can vary. The second is a formulation where the velocity is prespecified and therefore only the state of charge can vary. READ MORE

  5. 4. Modeling and Control of a Parallel HEV Powertrain with Focus on the Clutch

    University essay from Linköpings universitet/Fordonssystem; Linköpings universitet/Tekniska fakulteten

    Author : Mahdi Morsali; [2015]
    Keywords : parallel hybrid electric vehicles; clutch modeling; driveline modeling; torsional vibrations; slipping clutch; energy management; optimization;

    Abstract : Nowadays, the increasing amount of greenhouse gases and diminishing of the existing petroleum minerals for future generations, has led the automotive companies to think of producing vehicles with less emissions and fuel consumption. For this purpose, Hybrid Electric Vehicles (HEVs) have emerged in the recent decades. READ MORE

  6. 5. Parallel Hybridization of a Heavy-Duty Long Hauler

    University essay from Linköpings universitet/Fordonssystem; Linköpings universitet/Tekniska fakulteten

    Author : Tommie Eriksson; [2015]
    Keywords : Long Haul; Heavy Duty; Hybrid Electric Vehicle; Parallel; QSS; Simulink;

    Abstract : Long haulage of heavy-duty trucks weighing over 15-ton stands for nearly 50% of the fuelconsumption among trucks, making them the most fuel consuming category. This indicatesthe potential benefits in improving the fuel efficiency for said category. Hybridization is onepossible solution. READ MORE