Essays about: "Velanders formel"

Found 1 essay containing the words Velanders formel.

  1. 1. Load Classification with Machine Learning : Classifying Loads in a Distribution Grid

    University essay from Uppsala universitet/Institutionen för teknikvetenskaper

    Author : Jonathan Kristensson; [2019]
    Keywords : Power systems; machine learning; smart grid; load profiles; Velander s formula; load classification; clustering; regression; data quality; Kraftsystem; maskininlärning; smarta elnät; lastprofiler; Velanders formel; lastklassificering; klustring; regression; datakvalitet;

    Abstract : This thesis explores the use of machine learning as a load classifier in a distribution grid based on the daily consumption behaviour of roughly 1600 loads spread throughout the areas Bromma, Hässelby and Vällingby in Stockholm, Sweden. Two common unsupervised learning methods were used for this, K-means clustering and hierarchical agglomerative clustering (HAC), the performance of which was analysed with different input data sets and parameters. READ MORE