Essays about: "elektrisitet"

Found 3 essays containing the word elektrisitet.

  1. 1. TEM investigation on Challapampa aquifer, Oruro Bolivia

    University essay from Lunds universitet/Geologiska institutionen

    Author : Måns Larsson; [2016]
    Keywords : kartering; survey geofysik; sedimentologi; geology; hydrogeology; geophysics; sedimentary; geologi; hydrogeologi; Earth and Environmental Sciences;

    Abstract : I denna studie utfördes en TEM (transient elektromagnetisk) undersökning på den Bolivianska altiplanon, norr om staden Oruro. I Oruro finns det ett underskott av dricksvatten och deras huvudsakliga vattenförsörjning kommer från aquiferen Challapampa. READ MORE

  3. 2. A photovoltaic system performance Evaluation Software : For evaluation of ten unique PV-system configurations in the middle of Sweden

    University essay from Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

    Author : Alexander Sandberg; [2014]
    Keywords : yield; performance; comparison; electricity; production; array shading; software; user-interface; utbyte; prestanda; jämförelse; elektrisitet; produktion; modul skuggning; mjukvara; användargränssnitt;

    Abstract : This thesis contains the development of a software capable of evaluating the performance of ten unique photovoltaic (PV) systems located 10 kilometers outside of Västerås, Sweden. The ten systems have different configurations according to this list: Dual-axis tracking Single-axis tracking with 30°tilt Ground mounted, free-standing with 19° tilt Ground mounted, free-standing with 41° tilt Roof mounted with 19°tilt   Each of the above configurations exist with and without installed power optimizers adding up to a total of ten unique systems. READ MORE

  4. 3. A case study of route solving for oversized transport : the use of GIS functionalities in transport of transformers, as part of maintaining a reliable power infrastructure

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Siri Oestreich Waage; [2009]
    Keywords : network analysis; oversized transport; electrical power; obstacle; route calculation; nettverksanalyse; overdimensjonert transport; strøm; restriksjon; rute beregninger; Earth and Environmental Sciences;

    Abstract : Power supply is a social necessity, and will so continue to be in the near future. Therefore, safe and steady deliverance of power supply is a fundamental duty of the societies and the preparedness of the vulnerability of the infrastructures is highly prioritized. READ MORE