Publication
Balancing DSO interests and PV system economics with alternative tariffs
Related publications (49)
Network time series forecasting in photovoltaics power production
Accurate forecasting of photovoltaic (PV) power production is crucial for the integration of more renewable energy sources into the power grid. PV power production is highly intermittent, due to the stochastic cloud behaviour and cloud dynamics. Previous w ...
EPFL2024Distributional justice, effectiveness, and costs of current and alternative solar PV incentive schemes in Switzerland
Like many other countries, Switzerland offers various incentives to promote residential solar PV, but not all households have equal access to them. Using a microsimulation approach based on merged data from the Swiss Household Budget Survey and Household E ...
2024An Asymmetric Perturbation Signal for Enhanced Perturbation Injection Capabilities of a Grid-Connected Converter
Drazen Dujic, Andrea Cervone, Jules Christian Georges Macé
Impedance estimation is an important tool for grid- converter interaction evaluation. Using existing grid-connected converters for perturbation injection enables grid impedance estimation during operation without additional hardware (namely dedicated pertu ...
2024Optimal sizing and siting of energy storage systems considering curtailable photovoltaic generation in power distribution networks
Fabrizio Sossan, Rahul Kumar Gupta
This work proposes a method for optimal planning (sizing and siting) energy storage systems (ESSs) in power distribution grids while considering the option of curtailing photo-voltaic (PV) generation. More specifically, for a given PV generation capacity t ...
2023What is the net PV energy production in Switzerland and how can we maximize it?
Gloria Serra Coch, Pablo Francisco Martinez Alcaraz
Maximizing solar energy production in Switzerland is key to meet energy transition goals. Understanding in detail the current situation, and the potential for expansion is important to develop effective strategies. With this study, we want to contribute to ...
2023Decomposition Strategy for Districts as Renewable Energy Hubs
François Maréchal, Cédric Terrier, Luise Middelhauve
In light of the energy transition, it becomes a widespread solution to decentralize and to decarbonize energy systems. However, limited transformer capacities are a hurdle for large-scale integration of solar energy in the electricity grid. The aim of this ...
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2022On the role of districts as renewable energy hubs
Although inevitable, the process of transforming urban areas into sustainable living environmentspresents many challenges. The decentralization of the energy system, the interconnection ofmultiple energy carriers, and the need to account for conflicting in ...
EPFL2022Optimal Co-Planning of ESSs and Line Reinforcement Considering the Dispatchability of Active Distribution Networks
Mario Paolone, Ji Hyun Yi, Katarina Knezovic
The paper presents a method for the co-optimization of energy storage systems allocation and line reinforcement in active distribution networks. The objective is to guarantee the capability of an active distribution network to follow a dispatch plan by app ...
2022Flexibility for large-scale deployment of PV systems in low-voltage grids
To meet the net-zero emission target by 2050, Switzerland must install between 34 and 50 GW of distributed photovoltaic (PV). The inherent challenge with such an extensive integration of stochastic generation is to provide the flexibility for balancing sup ...
EPFL2021Optimal DSO grid control for energy communities with high PV penetration and electrochemical storage
Photovoltaic generation is a non-controllable energy source, hence a high share of distributed PV installations in low-voltage networks may lead to over-voltage and lines or transformer overloading. To avoid these, the Distribution System Operator can curt ...
2021