Essays about: "Broms"

Showing result 11 - 15 of 29 essays containing the word Broms.

  1. 11. Simulation of air quality in underground train stations

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Benjamin Söderberg; [2020]
    Keywords : PM10; aerosols; air pollution; particulate matter; emission factors; underground train station; PM10; luftkvalité; tåg; emissionsfaktorer; underjordiska tågstationer;

    Abstract : Particulate matter (PM) is a widespread air pollutant of microscopic particles that are suspended in the atmosphere. There is high concentration of PM in underground train stations and tunnels. The concentration of particulate matter (PM10) measured in Stockholm’s metro varies significantly between day and nighttime traffic of trains. READ MORE

  3. 12. Materialisation of emergent farmers in a Malawian context : a privileged class’ positioning in agricultural transformation

    University essay from SLU/Dept. of Urban and Rural Development

    Author : Gustav Broms; [2020]
    Keywords : capital accumulation; surplus value; food regime; patronage; differentiation; livelihood; diversification; food security;

    Abstract : Emergent farmers have rapidly increased in numbers on the sub-Saharan African continent during the last couple of decades. The main interest in this study lies in how emergent farmers have materialised as a class in a political economic context and historical process and what societal impact they have had. READ MORE

  4. 13. Dynamic Modelling and Optimal Control of Autonomous Heavy-duty Vehicles

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

    Author : Kartik Seshadri Chari; [2020]
    Keywords : Autonomous driving; Dynamic bicycle model; Magic Formula; Model matching; MPC; Clothoids; Autonom körning; Fordonsmodell; Modellanpassning; MPC; Klothoider;

    Abstract : Autonomous vehicles have gained much importance over the last decade owing to their promising capabilities like improvement in overall traffic flow, reduction in pollution and elimination of human errors. However, when it comes to long-distance transportation or working in complex isolated environments like mines, various factors such as safety, fuel efficiency, transportation cost, robustness, and accuracy become very critical. READ MORE

  5. 14. Driver model for a software in the loop simulation tool

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

    Author : Yue Zheng; [2019]
    Keywords : HDV Heavy duty vehicle ; simulation tool; Driver model; longitudinal velocity controller; HDV tungt fordon ; simuleringsverktyg; förarmodell; longitudinell hastighetsregulator;

    Abstract : For this project, a Software-In-the-Loop (SIL) simulation tool is used at Scania (“VTAB” – Virtual Truck and Bus), which simulates the submodels of the mechanical vehicle components together with the real control units. The simulation tool contains the following submodels: Engine model, Drivetrain model, Drive cycle model, Restbus model, and Driver model. READ MORE

  6. 15. Self-organizing Buses : a Headway-based Approach

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

    Author : Philip Broms; Niclas Grönström; [2018]
    Keywords : ;

    Abstract : Urban transportation systems are a vital part of everyday life nowadays. One common, but difficult issue in this area is bus bunching which means that buses close in on each other eventually ending up platooning when in operation. This leads to inefficiency and passenger delay. READ MORE