Repositorio Universidad Pontificia Comillas: Envíos recientes
Mostrando ítems 441-460 de 61679
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Continuous-Time State Estimation Methods in Robotics: A Survey
(2025-07-28)Accurate, efficient, and robust state estimation is more important than ever in robotics as the variety of platforms and complexity of tasks continue to grow. Historically, discrete-time filters and smoothers have been the ... -
A DSO-Driven Privacy-Preserving Mechanism for Managing Power Exchanges in Australian Networks
(2025-07-28)This article presents a four-level hierarchical model to incorporate decentralized energy communities (ECs) into local electricity markets. The model utilizes an innovative distribution system operator (DSO)-driven algorithm ... -
A Review on Anaerobic Digestate as a Biofertilizer: Characteristics, Production, and Environmental Impacts from a Life Cycle Assessment Perspective
(2025-08-01)Digestate valorization is essential for sustainable waste management and circular economy strategies, yet large-scale adoption faces technical, economic, and environmental challenges. Beyond waste-to-energy conversion, ... -
FairRAG: A Privacy-Preserving Framework for Fair Financial Decision-Making
(2025-08-01)Customer churn prediction has become crucial for businesses, yet it poses significant challenges regarding privacy preservation and prediction accuracy. In this paper, we address two fundamental questions: (1) How can ... -
Interactions between electricity and hydrogen markets: A bi-level equilibrium approach
(2025-09-01)Energy systems increasingly rely on the synergistic operations of the electricity and hydrogen markets pursuing decarbonization. In this context, it is necessary to develop tools capable of representing the interactions ... -
A vector-based flexible-complexity tool for simulation and small-signal analysis of hybrid ACDC power systems
(2025-09-01)This paper presents VFlexP, an open-source, vector-based tool for the time domain simulation, static analysis, and small-signal analysis of hybrid ACDC power systems, built upon MATLAB-Simulink. Unlike existing tools such ... -
Under frequency load shedding aware unit commitment in island power systems
(2025-09-01)The transition from fossil fuels to renewable energy sources in power systems has resulted in lower system inertia and deteriorated frequency response characteristics. The challenge becomes even more pronounced in island ... -
The impact of contracts on hydrogen and electricity markets under a joint Cournot equilibrium
(2025-09-17)Volatility in energy prices, alongside the European Commission's decarbonization strategy, has led to reforming the European electricity market and the creation of a hydrogen strategy. Hydrogen and electricity have a ... -
Environmental and techno-economic analysis of a biomethane energy community in southern Spain
(2025-10-01)El creciente enfoque en las energías renovables ha puesto en primer plano la bioenergía a partir de materiales residuales, destacando los procesos de biorrefinería basados en residuos para la gestión de desechos y la ... -
Local flexibility markets based on grid segmentation
(2025-10-01)Local flexibility markets are a promising solution to aid system operators in managing the network as it faces the growth of distributed resources and the resulting impacts on voltage control, among other factors. This ... -
Tight and compact MILP formulation for a high-resolution of start-up costs in the medium-term unit commitment
(2025-12-01)Nowadays, most modern power systems are evolving towards a considerable capacity expansion in their energy storage and interconnection facilities. However, these great developments are not being accomplished fast enough ... -
Invulnerability bias in perceptions of artificial intelligence's future impact on employment
(2025-12-31)The adoption of Artificial Intelligence (AI) is reshaping the labor market; however, individuals’ perceptions of its impact remain inconsistent. This study investigates the presence of the Invulnerability Bias (IB), where ... -
Transport Capacity Maximization in Rail Mass Transit Stations Under Uncertainty
(2025-12-31)Urban railways play a critical role in promoting sustainable transportation by providing high-capacity, efficient, and low-emission alternatives to road-based travel. As cities continue to grow, the demand for mass transit ...