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Mostrando ítems 1863-1882 de 1884
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What is the cost of disregarding market feedback in transmission expansion planning?
Under the current European market environment, transmission companies have to decide network expansion by maximizing social welfare. However, generation companies (GENCOs) decide their capacity expansion with the aim of ... -
What should a researcher first read? A bi-relational citation networks model for strategical heuristic reading and scientific discovery
Los científicos generalmente tratan de encontrar documentos relevantes y actuales para su investigación. Además, enfrentan una gran cantidad de información. La mayoría de las metodologías y algoritmos miran hacia atrás, ... -
What time-period aggregation method works best for power system operation models with renewablesand storage?
In this paper we compare two cutting-edge timeperiod aggregation methodologies for power system models that consider both renewables and storage technologies: the chronological time-period clustering; and, the enhanced ... -
What will happen to religion after the pandemic?
Traditional religions play a decreasing role in Western societies. In addition, the pandemic has forced us to re-evaluate some of our behaviours and decisions. The pandemic could transform the way we understand religious ... -
Which role can carbon contracts for differences play in decarbonizing the European industry? A perspective from EU border regions
The commitment to stringent long-term deep decarbonisation targets on national and European level has put the industrial sector, responsible for approximately a quarter of EU emissions, in the spotlight for drastically ... -
Which unit commitment formulation is best? A comparison framework
The Unit Commitment (UC) problem, which deter-mines the day-ahead dispatch of generation units, is one of the key problems in power systems operation. A long list of formulations that claim to solve this problem more ... -
White noise testing for functional time series. Application to model identification and diagnosis
White noise characterization is a crucial step in the identification and diagnosis of a model for scalar time series, where the autocorrelation and partial autocorrelation functions of the time series are the most common ... -
Why are conservationists increasingly interested in Sacred Natural Sites?
Las Áreas Conservadas por Comunidades Indígenas (ICCA) y los Sitios Naturales Sagrados (SNS) son valiosos focos bioculturales y áreas importantes para la conservación de la naturaleza. En las últimas dos décadas, han atraído ... -
Wide area controllers for excitation boosters for transient stability improvement
Excitation boosters (EBs) are one of the most costeffective solutions to improve Fault Ride Through (FRT) capability of synchronous generators. However, they may lead to undesired behavior in multi-machine systems when ... -
Wildfires and socioeconomic variables in Galicia, Spain: Panel Data Analysis
Analizamos la influencia de las variables asociadas a la vulnerabilidad socioeconómica sobre algunos factores relacionados con los incendios forestales. Empleamos datos de panel para observar la dinámica de los incendios ... -
Will be always be special? Extending humanity, shrinking uniqueness
There is a vast array of characteristics that distinguish human beings from the rest of animals. We propose that these differential characteristics can be classified as: highly specific physiological traits (1), high-level ... -
Wind generation in adequacy calculations and capacity markets in different power system control zones
Generation capacity adequacy is a major issue in most power systems, but there are many approaches which can be assessed. Power system planners often define target values for the capacity adequacy, which may be achieved ... -
Wind generation in weak systems
Weak systems are characterized by low short circuit ratio andor low inertia. Wind generation face problems of different nature when connecting to weak systems. The question from the view point of a wind generator manufacturer ... -
Wind generation in weak systems
Control systems of wind generators are usually designed neglecting the effect of the external grid (the impedance of the grid is much smaller than the impedance of the step-up transformers). Wind generator manufacturers ... -
Wind gust modeling
Overhead lines may suffer a myriad of different loads, but particularly when the stability of compact lines with pivoted insulated cross arms is studied (Paper B2-106), the wind gust modeling becomes crucial. Generally ... -
Wireless system for the measurement of passive electromagnetic sensors in laboratories
A wireless system for the measurement of passive electromagnetic sensors in laboratories is proposed. The system is based on a wireless link, including a signal generator and a signal receiver. It has been applied for the ... -
Women Manager´s Resilience, Gender Discrimination in Hiring and Compensation Systems: a laboratory experiment in online-teams
Hay escasez de mujeres en puestos de responsabilidad, lo que impide que las empresas aumenten sus objetivos de resiliencia. COVID-19 ha causado un daño enorme a las mujeres en el trabajo y, por lo tanto, el progreso hacia ...