Essays about: "distribution of load effects"

Showing result 11 - 15 of 36 essays containing the words distribution of load effects.

  1. 11. Enhancement of evaluation method of journal bearings’ performance in heavy-duty diesel engines

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

    Author : Sateesh Nataraj; [2021]
    Keywords : Asperity contact pressure; elastohydrodynamic lubrication; friction; flow factors; run-in wear profile; Asperitetskontakttryck; elastohydrodynamik; friktion; flödesfaktorer; slitageprofil efter inkörning;

    Abstract : Journal bearings are being used in various locations of an internal combustion engine. They contribute to a large portion of total engine friction and lowering it means a significant contribution to CO2 reduction. READ MORE

  3. 12. The Effect of Harmonics on the Electrical Grid due to Electric Vehicle Chargers

    University essay from Uppsala universitet/Institutionen för elektroteknik

    Author : Ingemar Solander Araúz; [2020]
    Keywords : Examensarbete Elektroteknik; elnät; övertoner; elbilsladdare; transformator förluster; Bachelor thesis electrical engineering; harmonics; electrical grid; electric car charger; transformer loss;

    Abstract : In this thesis the effect of harmonics on the electrical grid from electric car chargers, specifically the effect on distribution transformers, is analyzed. The study was performed on the electrical grid of two areas provided by the electrical company Dala Energi. READ MORE

  4. 13. Active Phase Balancing and Battery Systems for Peak Power Reduction in Residential Real Estate : An Economic Feasibility Study

    University essay from KTH/Industriell Management

    Author : Jacob Westerberg; [2020]
    Keywords : Phase balancer; Load-side peak shaving; Economic feasibility; Techno-economic assessment; Battery energy storage system; Stockholm Exergi; Fasbalansering; Topputjämning; Ekonomisk genomförbarhet; Tekno-ekonomisk analys; Batterisystem; Stockholm Exergi;

    Abstract : Research has shown that three-phase balancing alone can improve the operation of secondary distribution networks and that the addition of energy storage to the phase balancing power electronics further helps to alleviate the negative effects of phase unbalances. However, less attention has been paid to the economic potential of said technologies and particularly for loadside implementation. READ MORE

  5. 14. Stability analysis and modelling of a structure with corrugated roof

    University essay from Lunds universitet/Byggnadsmekanik; Lunds universitet/Institutionen för byggvetenskaper

    Author : Nikola Tosovic; [2020]
    Keywords : Technology and Engineering;

    Abstract : Corrugated galvanized iron (CGI), or corrugated sheet metal, is a lightweight roofing material that was invented in the early 1800s. The corrugation gives the steel an increased flexural strength in its installed direction and thus increases the amount of load the CGI-plate is able to carry and the span it can be effective at. READ MORE

  6. 15. Integrating Energy Demand and Ability to Pay in the Design of Decentralised Energy Supply : A Case Study in Rural Nepal

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

    Author : Óscar Monés Pederzini; [2019]
    Keywords : ;

    Abstract : Access to electricity is essential for socioeconomic growth, especially in developing countries. However, over 1.1 billion people still do not have access to modern sources of energy. READ MORE