Essays about: "weekday"

Showing result 1 - 5 of 27 essays containing the word weekday.

  1. 1. Predicting Incoming Hospital Patients Using Weather Data and Neural Networks

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Tofte Tjörneryd; [2023]
    Keywords : ;

    Abstract : Personnel shortages in hospitals are a problem, and one way to alleviate that is to make better use of the existing personnel. This thesis examines whether Intensive Care patient arrivals can accurately be forecast using machine learning models, as well as examining the usefulness of calendar and climate data for the task. READ MORE

  2. 2. Influential Factors in determining Electric Vehicle Charging Sales in kWh

    University essay from KTH/Matematisk statistik

    Author : Isabelle Bergentoft; Eloïse Friberg; [2023]
    Keywords : Electric vehicle charging; Consumer behavior; Electric vehicle market; Multiple regression analysis; Macroeconomics; Volume of sales in kWh; Laddning av elfordon; Konsumentbeteende; Marknad för elfordon; Multipel regressionsanalys; Makroekonomi; Försäljningsvolym i kWh;

    Abstract : This study investigates the underlying factors driving OKQ8’s electric vehicle charging sales in kWh and aims to understand their customers better by identifying the factors that impact sales in the electric vehicle charging market. The study focuses on transactions from 17 OKQ8 stations in Sweden and Denmark, from July 1st, 2022, to February 28th, 2023, categorized into five distinct subgroups based on similar attributes. READ MORE

  3. 3. Modelling Electrical Vehicle Charging Demand with Historical Vehicle Movement Data

    University essay from

    Author : Kristina Markan; Victor Nilsson; [2022-11-29T13:33:09Z 2022-11-29T13:33:09Z 2022 2020]
    Keywords : Electric vehicles; plug-in hybrid electric vehicles; charging infrastructure; vehicle data; mathematical modelling;

    Abstract : In order to meet the environmental goals of 2030 set by the European Union, Sweden needs to build between 90 000 and 260 000 public charging poles in the upcoming eight years. In this thesis we have developed a mathematical model that given a area and time outputs the demand for charging in said area, along with introducing a redundancy value intended to show the tendency of vehicles in the area to stay plugged in to a charging station longer than necessary. READ MORE

  4. 4. Data Analytics of Energy Data

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Oskar Havo; [2022]
    Keywords : Energy Data; Forecasting; AI; Visualizations; Grafana; Pipeline;

    Abstract : The thesis concerns mainly the construction of a pipeline that enables the analyzing,visualizing, and forecasting of time-series data in an intuitive and streamlined process.The main data set consists of four measurements: purchased heating, purchasedelectricity, and purchased cold water from select buildings at the Lule ̊a Universityof Technology campus as well as the outside temperature of the campus. READ MORE

  5. 5. Demand Side Management : how has residential electricity demand changed during the corona pandemic?

    University essay from KTH/Energiteknik

    Author : Fredrik Hansell; Axel Vällfors; [2021]
    Keywords : ;

    Abstract : Restrictive social distancing measures imposed by governments across the world to prevent the spread of COVID-19 have led to immediate changes in general behaviour and habits, which has had major effects on electricity systems. The pandemic has highlighted the great importance of reliable electricity supply in society as many people were forced to start working from home and thus became entirely reliant on digital modes of communication and information sharing. READ MORE