Documentos de Trabajo: Recent submissions
Now showing items 881-900 of 2598
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Analyzing traffic conflicts and the behavior of motorcyclists at unsignalized three-legged and four-legged intersections in Cartagena, Colombia
Introduction The global motorcycle market has grown significantly, with over 770 million vehicles estimated to be in use worldwide. Motorcycle-related road traffic deaths in low and middle-income countries (LMICs) like ... -
The effect of seatbelt pre-tensioners and load limiters in the reduction of MAIS 2+, MAIS 3+, and fatal injuries in real-world frontal crashes
Contemporary research has pointed out that while newer cars are contributing to the decrease of AIS2+ and AIS3+ injuries in several body regions, this effect is not shown for thoracic injuries like rib or sternal fractures. ... -
Apología de la vaca esférica: modelos sencillos para sistemas complejos
El éxito de la Ciencia de la Complejidad se debe, fundamentalmente, a su capacidad de explicar comportamientos emergentes y universales a partir de modelos relativamente sencillos. Por contra, en áreas afines como la ... -
Model the path: impact of propagation models on the scalability analysis of a wireless M-Bus sensoring system for smart grids
This paper analyses the impact of the propagation model on the outcomes of a scalability analysis of a wireless M-Bus system simulated in OMNeT++. Four path loss models are compared: Free Space Path Loss (FSPL) model with ... -
Impact assessment of FCUC on optimal design of UFLS settings in Island Power Systems
A frequency constrained unit commitment (FCUC) formulates the non-linear, non-convex frequency dynamics to obtain the generation dispatch of island power systems (IPSs). Even with FCUC, under frequency load shedding (UFLS) ... -
Evaluating the impact of required cooling expenditure on households’ energy burden: The Spanish case study
Adequately meeting space cooling needs has traditionally been considered a luxury in the Spanish residential sector. However, this trend is changing, concurrently with the increase in reversible heat pumps’ installation, ... -
Bi-level mechanism for decentralized coordination of internet data centers and energy communities in local congestion management markets
This paper introduces a bi-level decentralized model for organizing the Local Congestion Management Market (LCMM) in renewable-based distribution systems with the active participation of Energy Communities (ECs) and Internet ... -
Frequency stability assessment of deloaded wind turbines in Spanish island power systems
This paper investigates under what circumstances the provision of frequency regulation by renewable energy sources can provide technical and economic benefits to real island power systems. In order to do so, the unit ... -
iRider : Integrating sensors and cameras for in-depth biomechanical analysis of electric scooter
The iRider project presents an innovative initiative that seamlessly integrates sensors and cameras into electric scooters, elevating rider safety and experience through comprehensive biomechanical analysis. By incorporating ... -
Synchronous compensators: Old devices for new problems
The power system resulting from the energy transition will lack inertia and short circuit strength which affects the stability of inverter-based resources (IBRs) under grid-following control schemes. Despite the developments ... -
A new method for efficient transmission losses allocation in electricity markets without losses consideration in the dispatch
Several electricity markets around the world have adopted a single-node dispatch model that does not account for transmission losses. This leads to efficiency losses as the merit order can change significantly. Marginal ... -
The behind-the-scenes story of 2022 energy and inflationary crises: data, experiences and opinions of Spanish vulnerable households
The 2022 Russian invasion of Ukraine has caused a profound economic impact in Europe. In this new context of energy and inflationary crises, the EU and its Member States implemented different strategies to mitigate their ...