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Time series clustering by extracted features
(2019)
Clustering electricity consumers can give insight into how a particular consumption profile is related to other attributes of the customer, for example the residence size or whether a sauna is in use or not. Furthermore, ...
Numerical analysis of twist angle variations on the aerodynamic performance of NREL 5-MW wind turbine
(2019)
The study of wind turbine aerodynamics is crucial to get the best power output from the available wind flow. This thesis investigate the aerodynamics effect of twist angle variation of the blade on the power output of the ...
Yield modelling and validation of bifacial photovoltaic (PV) models for fixed tilted and single axis horizontal tracking systems for various climates in the world
(2019)
There are several types of large-scale photovoltaic (PV) installations systems with high direct-normal irradiance (DNI), but two of them are a cost-effective deployment strategy. They are a fixed-tilted, one axis tracking ...
Identification of customer profiles from electricity consumption data
(2018)
The electric power suppliers are interested in identifying and categorising their consumers’ profiles into different categories according to their energy consumption habits. The profiling of users can help with understanding ...
Analysing electricity consumption data by fast search and find of density peaks
(2017)
The aim of this thesis is to compare a clustering method called Clustering by fast search and find of density peaks (CFSFDP) (Rodriguez et al. 2014) to two traditional clustering methods in analysis electricity consumption. ...
Clustering electricity consumption data to identify optimal electricity contracts
(2020)
This thesis is aimed to study development of electricity consumption trends, cluster historical consumption time series and aim to determine optimal price contract for both individual clusters and customers.
First main ...
Deep forecasting of electricity consumption and production
(2020)
Buildings stock represented 41% of the final European energy consumption in 2016. It is, therefore, critical to improve their energy efficiency. Forecasting the electricity consumption of buildings would help users in ...
Transformer networks for short-term forecasting of electricity prosumption
(2021)
Efficient energy management is accomplished by ensuring sustainable production of power and usage with minimized energy wastage. Electricity prosumption refers to electricity production and consumption. The forecasting of ...
Unsupervised profiling of electricity consumers for load forecasting applications
(2020)
Electric power suppliers are typically interested in profiling their customers. Different
consumer categories or load profiles can give insight into behavior which affects the power grid and facilitate load forecasting ...
Numerical analysis of the wind forces acting on cruise ships
(2020)
Wind loads acting on cruise ships play a significant role in navigation and manoeuvrability during the harbour approaching. From the environmental point of view, their fuel efficiency and emissions are in the center of ...