There is an urgent need for energy renovation of the existing building stock to reach the climate goals, set in Paris in 2016. Unfortunately, energy renovation rates across the EU remain at a low level of 1% per year. Moreover, the depth of the achieved energy renovation is in most cases rather shallow. …

Droop control is used for power management in DC grids. Based on the level of the DC grid voltage, the amount of power regulated to or from the appliance is regulated such, that power management is possible. The Universal 4 Leg is a laboratory setup for studying the functionality of a grid manager for …

Het doel van dit rapport is meer zicht te krijgen op de vraag in welke mate en hoe burgerinitiatieven rond collectieve warmtenetten erin slaagden resultaat te boeken. Sinds enige jaren ontstaan steeds meer van dit soort initiatieven in Nederland, in navolging van wind- en zonne-energiecoöperaties, en …

In daily life, the amount of carbon dioxide emitted from building heating, cooling and electricity consumption accounts for 47% of the total building carbon dioxide emissions. This makes people pay too much attention to energy conservation and emission reduction, which leads to the neglect of a pleasant …

Limestone is a sedimentary rock that is composed mostly of calcium carbonate (CaCO3). Limestone is, among many applications, used as a raw material for the manufacture of quicklime. When limestone is heated, the stone calcinates and quicklime is formed. The primary use of quicklime is in the steel and …

This report describes how a PV module laminator for high-end flexible PV modules can be made from an existing machine base. In this report, the lamination cycle is explained and lamination tests are performed from which the requirements are set up. This project started with an existing machine base upon …

Energy planning in the built environment increasingly takes place in local settings. Suitable planning models should therefore be able to capture local dynamics, such as stakeholder behaviour, resource availability and building characteristics. In relation to the key challenges of energy transition in …

Machine learning models have proven to be reliable methods in classification tasks. However, little research has been conducted on the classification of dwelling characteristics based on smart meter and weather data before. Gaining insights into dwelling characteristics, which comprise of the type of …

Renewable energy systems are a crucial technological development needed to combat climate change. This thesis covers the design and implementation of a mathematical optimization model, which calculates the lowest cost of hydrogen for certain renewable energy system configurations. The output of the model …