Previously, the analysis of energy demand for wastewater treatment was often limited to onedimensional analyses of electricity demand. However, a comprehensive analysis requires the inclusion of all different contributions to energy demand, such as the energy required to produce chemicals (e.g. coagulants and flocculants) and transport sludge, and the additional fuels needed to dry sewage sludg...

Long-term demand forecasting presents the first step in planning and developing future generation, transmission and distribution facilities. One of the primary tasks of an electric utility accurately predicts load demand requirements at all times, especially for long-term. Based on the outcome of such forecasts, utilities coordinate their resources to meet the forecasted demand using a least-co...

This thesis concerns absorbing wave machines where the absorption strategy is based on a force-feedback approach. A theoretical model, describing their behaviour correct up to second order, is developed. At first order, this model seeks to provide a theoretical transfer function, linking the demand signal to the amplitude of the desired progressive wave. In the context of force-controlled wave ...