Essays about: "Elkvalitet"

Showing result 1 - 5 of 7 essays containing the word Elkvalitet.

  1. 1. Power and Energy Quality Optimization of a Battery Validation Facility : A case study of mapping the power profile of a battery cell testing facility

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Joakim Wahlund; [2020]
    Keywords : ;

    Abstract : With Northvolt’s aggressive plan to establishEurope’s largest battery factory in northern Sweden, the needto build a pilot plant to demonstrate the possibilities of thecompany was needed. Quality, performance and cycle-life arekey factors customers value particularly high when purchasingbatteries, thus, a need for validating these parameters emerges. READ MORE

  3. 2. Analysis of load capacity in the low voltage network for different electricity load scenarios in Hammarby Sjöstad, Stockholm.

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

    Author : Laura Pomares Bleda; [2019]
    Keywords : ;

    Abstract : Sweden’s population is growing rapidly, especially in the southern areas like Stockholm, where the electricity consumption is higher. Therefore, more electricity will need to be transported from north to south, from where it is produced to where it is consumed. The current electric infrastructure, i.e. READ MORE

  4. 3. Application for Wind Farm Integration Complying with the Grid Code by Designing an Outer Control Strategy for the Converter.

    University essay from KTH/Skolan för elektro- och systemteknik (EES)

    Author : Alexandra Kapidou; [2016]
    Keywords : Wind Farm; STATCOM; Grid Code; Positive and Negative Sequence Current Controller; Reactive Power Compensation;

    Abstract : The continuously increasing energy penetration from wind farms into the grid raises concerns regarding power quality and the stable operation of the power system. The Grid Code´s requirements give strict guidelines for a wind farm´s behaviour under faulty or abnormal operating conditions. READ MORE

  5. 4. Hur påverkar solceller elkvaliteten?

    University essay from Lunds universitet/Högskoleingenjörsutbildning i datateknik

    Author : Valon Mehmeti; Anza Ahmed; [2016]
    Keywords : solceller; elnät; öresundskraft; elkvalitet; Technology and Engineering;

    Abstract : -A study focusing on the voltage fluctuations and symmetry at the one- and three-phase connections of photovoltaic systems.... READ MORE

  6. 5. Static Watt Compensation System Design: Modeling, Control Strategies, and Component Dimensioning

    University essay from KTH/Skolan för elektro- och systemteknik (EES)

    Author : Carlos José Arias Bandry; [2016]
    Keywords : ;

    Abstract : Stainless steel is a widely used material, from basic household appliances to construction material in large buildings. Nickel is one of the components required to produce stainless steel, and one of its production sources is nickel pig iron. READ MORE