Sökning: "Lucas Wallhager"

Hittade 2 uppsatser innehållade orden Lucas Wallhager.

1. 1. Coincidence Factor and Battery Energy Storage Systems for Industrial Electrical Power Supply : A Field Study of Building 178 at Scania AB, Södertälje

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Lucas Wallhager; [2023]
   Nyckelord :Coincidence factor; Industrial electric load diversity; Velander; Normal distribution; Herman-Beta; Battery energy storage system; Sammanlagringsfaktor; Industriell elförbrukning; Velander; Herman-Beta; Batterier för energilagring;

   Sammanfattning : Coincidence factors have been researched since the late 1800s, as they displays the ratio between the maximum coincidencental power usage of a system, and the sum of the maximum individual loads of the system. Accurate estimations of the highest coincidental power usage allow for minimal material usage when constructing substations, transformers, overhead lines, and cables for power transmission. LÄS MER

3. 2. Fast Power Support of Electrical Batteries in Future Low Inertia Power Systems

   Kandidat-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknik

   Författare :Elvira Niemelä; Lucas Wallhager; [2020]
   Nyckelord :Electrical Batteries; Frequency Containment Reserves; Inertia; Fast Power Support; Renewable Energy Sources;

   Sammanfattning : To create more sustainable power systems, as well as achieve environmental goals, further integration of Renewable Energy Sources (RES) is essential. However, this may result in a power system more vulnerable to disturbances, since RES do not contribute to the system’s inertia. LÄS MER