Essays about: "Cell balancing"

Showing result 1 - 5 of 25 essays containing the words Cell balancing.

  1. 1. A Techno-Economic Case Study of the Implementation of Hydrogen Technology in Connection to a CHP Plant

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Kristina Häggström Wedding; Amanda Kander; [2023]
    Keywords : Hydrogen Technology; Electrolyzer; Fuel Cell; Ancillary Services; Electricity Markets; Power Balancing; Balancing Markets; Power to Gas; Power to Power; Combined Heat and Power; District Heat; Heat Utilization; Flexibility; Optimization; Technology and Engineering;

    Abstract : With climate change as the main driving force, the energy system is currently undergoing changes. Both the share of renewable resources used to produce electricity and the overall electrification is increasing. A way to handle the resulting challenges from more intermittent electricity production is by the implementation hydrogen technology. READ MORE

  3. 2. Optimization of battery pack assembly of second life cells to reduce costs

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

    Author : Akash Prasad Chowdry; [2022]
    Keywords : Batteries; second life cells; active cell balancing; lossless cell balancing; off-grid solar; solar home systems; Batterier; second life cells; aktiv cellbalansering; förlustfri cellbalansering; solceller utanför nätet; solcellssystem för hemmabruk.;

    Abstract : Batteries account for 50% of the overall cost of solar home systems (SHS). The battery packs degrade over time and when they reach 70% state of health (SOH), the whole SHS is discarded. In the predominantly rural off-grid context, battery replacements are expensive and impractical. The customers are often dozens of km away from any sales point. READ MORE

  4. 3. Stochastic Optimization of Energy Prosumption Systems : A case study on energy balancing for self-sustainable societies

    University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

    Author : Jim Allansson; [2022]
    Keywords : Stochastic Optimization; Energy Prosumption; SAA; Linear Programming; Stokastisk Optimering; Energi Prosumption; SAA; Linjärprogrammering;

    Abstract : To achieve a sustainable future fossil electricity is being replaced with renewable, leading to higher uncertainties in electricity production. This has resulted in an incentive for consumers to produce, sell, and store their own electricity, hence becoming prosumers. READ MORE

  5. 4. System Study of the Techno-Economic Potential of a Hydrogen System : A case study of Power to Mobility and Power to Power hydrogen systems, stand-alone or integrated with a CHP

    University essay from Linköpings universitet/Energisystem

    Author : Lina Forndal; Johanna Greiff; [2022]
    Keywords : green hydrogen; Power to Mobility; Power to Power; CHP;

    Abstract : Green hydrogen produced with renewable electricity has gotten more attention during the last years and its different usage areas has been identified as an important part of the transition to a fossil free society. In this project the potential of a stand-alone hydrogen system and a hydrogen system integrated with a CHP, are investigated regarding technical and economic feasibility. READ MORE

  6. 5. Fibre content in moose (Alces alces) faeces : a comparison between free-ranging and captive moose in Sweden

    University essay from SLU/Dept. of Animal Nutrition and Management

    Author : Ada Trapp; [2022]
    Keywords : diarrhoea; zoo; browser; ruminant; Alces alces;

    Abstract : Animals have evolved adaptations to survive and reproduce in certain environments. Based on these adaptations, different feeding types can be identified among ruminants from the continuum of browsers to grazers. Browsers are assumed to digest forage rich in soluble cell contents, while grazers are more equipped to digest cellulose. READ MORE