Sökning: "last aggregering"

Hittade 5 uppsatser innehållade orden last aggregering.

  1. 1. Lithium-ion battery modeling and SoC estimation

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

    Författare :Ruoyu Xu; [2023]
    Nyckelord :lithium-ion battery; cell modeling; state of charge; extended Kalman filter; pack modeling; litiumjonbatteri; cellmodellering; laddningstillstånd; utökat Kalmanfilter; packmodellering;

    Sammanfattning : The energy crisis and environmental pollution have become increasingly prominent in recent years. Lithium batteries have attracted extensive attention due to their high energy density, safety, and low pollution. To further study how the battery works, it is necessary to establish an accurate model conforming to the battery characteristics. LÄS MER

  3. 2. Aggregation mechanisms of proteins in liquid formulations

    Master-uppsats, KTH/Kemi

    Författare :Amanda Hamrin; [2022]
    Nyckelord :Protein aggregering; seedingmekanism; dynamic light scattering; differential scanning calorimetry; Somatropin; monoklonal antikropp; Protein aggregation; seeding mechanism; dynamic light scattering; differential scanning calorimetry; somatropin; monoclonal antibody;

    Sammanfattning : Biologiska läkemedel har under det senaste århundradet utökats, och under de senaste 25 åren så har proportionen av godkända biologiska läkemedel har ökat för behandlingen av sjukdomar, vaccin, och diagnostik. Det finns flera olika mekanismer för protein aggregering, och en av dessa är seeding, vilket innebär aggregering inducerat av tillsatta aggregat eller förekomsten av strukturförändringar i proteinet. LÄS MER

  4. 3. Modelling aggregate loads in power systems

    Master-uppsats, KTH/Elkraftteknik

    Författare :Adriel Perez Tellez; [2017]
    Nyckelord :Load modelling; load aggregation; component-based load modelling; measurementbased load modelling; ZIP load model; Lastmodellering; last aggregering; komponent-baserad metod; mätnings-baserad metod; ZIP last model;

    Sammanfattning : The load response to voltage and frequency changeshas a considerable impact on the behaviour of the powersystem. Thus, the selection of a load model structure andits corresponding parameters is an important task in orderto study and predict the system behaviour. LÄS MER

  5. 4. Asian Option Pricing and Volatility

    Magister-uppsats, KTH/Matematisk statistik

    Författare :Erik Wiklund; [2012]
    Nyckelord :;

    Sammanfattning : Abstract   An Asian option is a path-depending exotic option, which means that either the settlement price or the strike of the option is formed by some aggregation of underlying asset prices during the option lifetime. This thesis will focus on European style Arithmetic Asian options where the settlement price at maturity is formed by the arithmetic average price of the last seven days of the underlying asset. LÄS MER

  7. 5. Att restaurera forna tiders beståndsstruktur : ett exempel från Jämtgaveln

    L3-uppsats, SLU/Dept. of Forest Ecology and Management

    Författare :Tina Pahlén; [2000]
    Nyckelord :naturreservat; brandhistorik; restaurering; tall; bränning;

    Sammanfattning : In Sweden today so-called "prescribed nature conservation burning" is performed due to the change in silvicultural law, certification and an increased knowledge regarding the field of fire in the forest landscape. The aim is to re-create structures and qualities made by the fire regimes of the past, though on a much smaller geographical scale. LÄS MER