Browsing by Author "Arocas Pérez, José"
Now showing items 1-6 of 6
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A local stability condition for dc grids with constant power loads
(2017-07-01)
Article
Open AccessCurrently, there are an increasing number of power electronics converters in electrical grids, performing the most diverse tasks, but most of them, work as constant power loads (CPLs). This work presents a sufficient ... -
Active damping of a DC network with a constant power load: an adaptive observer-based design
(Institute of Electrical and Electronics Engineers (IEEE), 2019)
Conference report
Open AccessThis paper proposes a nonlinear, output feedback, adaptive controller to increase the stability margin of a direct-current (DC), small-scale, electrical network containing an unknown constant power load. Due to their ... -
Active damping of a DC network with a constant power load: an adaptive passivity-based control approach
(2018)
Conference lecture
Open AccessThis paper proposes a nonlinear, adaptive controller to increase the stability margin of a direct-current (DC) small-scale electrical network containing a constant power load, whose value is unknown. Due to their negative ... -
An adaptive observer-based controller design for active damping of a DC network with a constant power load
(2021)
Article
Open AccessThis article explores a nonlinear, adaptive controller aimed at increasing the stability margin of a direct-current (dc), small-scale, electrical network containing an unknown constant power load (CPL). Due to its negative ... -
Sobre la estabilidad local de redes eléctricas CC alimentando cargas dinámicas de potencia constante
(2016)
Conference report
Restricted access - publisher's policyEste artículo presenta un nuevo método para es tablecer las condiciones que extienden el rango de estabilidad local de circuitos eléctricos de corriente continua con cargas de potencia constante a todo el rango de existencia ... -
Técnicas de control para la mejora de la estabilidad en redes eléctricas DC con convertidores operando a potencia constante
(Universitat Politècnica de Catalunya, 2022-05-18)
Doctoral thesis
Open AccessSome electrical devices in direct current (DC) networks, under certain operating characteristics, behave as constant power loads (CPLs). This behavior is defined by presenting negative incremental resistance, compromising ...
