Essays about: "HBV model"

Showing result 1 - 5 of 25 essays containing the words HBV model.

  1. 1. The impact of different evapotranspiration models in rainfall runoff modelling using HBV- light

    University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Author : Oscar Maxander; [2021]
    Keywords : HBV-light; Rainfall runoff modelling; Evapotranspiration; Technology and Engineering;

    Abstract : The choice of which potential evapotranspiration (PET) model to use when estimating streamflow using a rainfall-runoff model have been the topic of many studies. The aim with this thesis was to assess the robustness of six different PET models using HBV-light as rainfall-runoff model over three catchments in Sweden. READ MORE

  2. 2. Intelligent hydropower : Making hydropower more efficient by utilizing machine learning for inflow forecasting

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

    Author : Jakob Claesson; Sam Molavi; [2020]
    Keywords : machine learning; inflow forecasting; hydropower; HBV model; maskininlärning; tillrinningsprognostisering; vattenkraft; HBV-modell;

    Abstract : Inflow forecasting is important when planning the use of water in a hydropower plant. The process of making forecasts is characterized by using knowledge from previous events and occurrences to make predictions about the future. Traditionally, inflow is predicted using hydrological models. READ MORE

  3. 3. Climate Adaptation Strategies and Projections on Water Discharge in the Euphrates-Tigris River Basin

    University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Author : Marika Mourujärvi; [2020]
    Keywords : Climate Adaptation: Climate projections: Water Discharge: Transboundary Issues: Euphrates-Tigris River Basin: Middle East; Technology and Engineering;

    Abstract : The main aim of this thesis is to analyse the climate adaptation strategies regarding water resources in the regional context of the three major riparians of the Euphrates and Tigris rivers: Turkey, Syria and Iraq. The objectives are: to base the analysis on the criteria benefit, consequences and limits to the social as well as the technical factors affecting the water availability and to use WW-HYPE, which is a HBV based model, to support literature on climate projections in the area. READ MORE

  4. 4. Hydropower forecast in Ethiopia using the HBV model - A case study in Omo-Gibe river basin

    University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Author : Youssef Faouzi; [2019]
    Keywords : Hydropower; Omo-Gibe; HBV model; rainfall-runoff; Ethiopia; Technology and Engineering;

    Abstract : Ethiopia produces 86% of its electricity from hydropower source, still they experience frequent power shortages. As they are part of the East African Power Pool, this power shortage is usually made up for by buying energy from other members of the pool. READ MORE

  5. 5. Evaluation of CoupModel in Predicting Groundwater Levels

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Emil Fagerström; [2018]
    Keywords : CoupModel; HBV; groundwater levels; groundwater level modelling; forecasting; CoupModel; HBV; grundvattennivåer; grundvattennivåmodellering; prognoser;

    Abstract : The Geological Survey of Sweden (SGU) has initiated a project to calibrate models to simulategroundwater levels in monitoring wells of their Groundwater Network, based on a commission fromthe Swedish Government after experiencing historically low groundwater levels and shortage in 2016and 2017. A version of the HBV model with 4 parameters, focusing on calculating groundwaterrecharge and levels, was manually calibrated to 119 groundwater stations in 2017 and the modelresults were classified according to a ‘good’, ‘poor’ or ‘bad’ visual fit to observations. READ MORE