Essays about: "peak shaving"

Showing result 1 - 5 of 19 essays containing the words peak shaving.

  1. 1. Energy Storage for Voltage Control in LV Grids

    University essay from Lunds universitet/Industriell elektroteknik och automation

    Author : Ida Samnegård; [2021]
    Keywords : Technology and Engineering;

    Abstract : This thesis addresses overvoltage issues in weak low voltage grids caused by large solar power production. The suggested method is using PI controllers to control voltage. This is done by using battery energy storage systems (BESS), designed to absorb active power during these times and thereby limiting the voltage rise. READ MORE

  2. 2. Optimization and techno-economic study of a PV Battery system for a vacation home in Sweden

    University essay from Högskolan Dalarna/Energiteknik

    Author : Joaquin Coll Matas; [2020]
    Keywords : Solar; energy; distributed; PV; storage; battery; lithium; li-ion; PVBESS; Sweden; hybrid; inverter; renewable; optimization; HOMER; software; economic; home; vacation; system; grid; peak-shaving; self-consumption.;

    Abstract : Currently, Sälen area in Sweden is finding issues in the power grid due to an irregular load profile with high peak power demand and an infrastructure that is becoming undersized. Distributed PV-battery systems are considered a possible solution to solve this problem. READ MORE

  3. 3. Apoteas nya energilager

    University essay from SLU/Dept. of Energy and Technology

    Author : Oscar Egnell; Tim Gyulanszky; Viktor Helleday; Alfred Nerby; William Wäreborn; Simon Ågren; [2020]
    Keywords : VRFB; saltvattenbatterier; effektkapning; vätgas; systemtjänster; självförsörjning;

    Abstract : Apotea is an internet-based pharmacy company with a logistics center based in Morgongåva, Sweden. This building is home to Sweden's largest roof-based solar panel installation with an installed capacity of 1.5MW. An expansion of the facility is planned for completion 2021 with a new building or equal size being added to the center. READ MORE

  4. 4. 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. 5. Optimization of energy storage use for solar applications

    University essay from Linköpings universitet/Elektroniska Kretsar och System; Linköpings universitet/Elektroniska Kretsar och System

    Author : Ludvig Ek; Tim Ottosson; [2018]
    Keywords : solar panel system; energy storage regulation; top-peak shaving;

    Abstract : Energy storage systems is very useful to use in solar panel systems to save money, but also tobe more environment-friendly. The project was given by the solar energy companyPerpetuum Automobile (PPAM) and the project is for their customer, the condominiumcompound Ekoxen. READ MORE