Sökning: "Christine Timm"

Hittade 2 uppsatser innehållade orden Christine Timm.

1. 1. Vehicle to Home and Vehicle to Grid : a study and modeling of the technical system when charging and discharging electric vehicles for households with PV systems

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Elektricitetslära

   Författare :Christine Timm; [2023]
   Nyckelord :electric vehilce; EV; bidirectional charging; smart charging; smart charging algorithms; optimization; PV;

   Sammanfattning : As the world undertakes global climate goals to lower the emissions of greenhouse gases, more renewable energy sources are introduced in the electrical energy system, and fossil fuel driven combustion engines aims to be replaced by electric vehicles. New problems connected to the transition such as voltage fluctuations, production and consumption mismatch and high peak loads, requires new solutions. LÄS MER

3. 2. Effektminskning i 90-talshus : En undersökning av MTC-huset i Uppsala

   Kandidat-uppsats, Uppsala universitet/Institutionen för fysik och astronomi

   Författare :Rikard Ansander; Torun Moberg; Fredrik Nordström; Jennifer Suuronen; Christine Timm; Marcus Blomberg; Hanna Lillestöl; Gustav Larsson; [2019]
   Nyckelord :Effektminskning; Kontorsbyggnad; Behovsstyrning; Simulering; Energianvändning.;

   Sammanfattning : In older buildings there is a great potential for energy savings since there is a lotof newer technical as well as alternative solutions which were not available, or, nonexisting during the time of construction. Among such solutions, this thesis will focus on solutions of which no reconstructions are required, with emphasis on demand regulated ventilation and heat as well as insulating curtains and blinds. LÄS MER