Now showing items 1-20 of 21

    • A WACS exploiting generator Excitation Boosters for power system transient stability enhancement 

      Díez Maroto, Luis; Vanfretti, Luigi; Almas, Muhammad Shoaib; Jónsdóttir, Guðrún M.; Rouco Rodríguez, Luis (01/07/2017)
      Excitation Boosters (EB) are designed to improve transient stability of synchronous generators equipped with bus fed static excitation systems. They can be controlled using either local or remote signals following a ...
    • Accionamientos Eléctricos 

      Díez Maroto, Luis; Domingo Gil, Carlos; Fernández Bernal, Fidel; Sigrist, Lukas (06/09/2019)
    • Electric power systems 

      Cossent Arín, Rafael; Díez Maroto, Luis; García González, Javier; Gómez San Román, Tomás; González Sotres, Luis Felipe; Laloux Dallemagne, Damien; Rivier Abbad, Michel Luis; Rouco Rodríguez, Luis (07/10/2019)
    • Estudio de la bobina poloidal 6 de ITER / 6th poloidal field coil of ITER research 

      Díez Maroto, Luis (2008)
      ITER es un proyecto internacional cuyo objetivo es desarrollar la energía nuclear de fusión. Sus siglas en inglés significan reactor termonuclear experimental internacional. Una de las formas de conseguir la reacción de ...
    • Fault ride through capability of round rotor synchronous generators: review, analysis and discussion of European grid code requirements 

      Díez Maroto, Luis; Rouco Rodríguez, Luis; Fernández Bernal, Fidel (01/11/2016)
      A fault ride through (FRT) capability of synchronous generators is currently required by most grid codes, beyond what is required by International Electrotechnical Commission (IEC) and Institute of Electrical and Electronics ...
    • Guide on new generator-grid interaction requirements 

      Rouco Rodríguez, Luis; Chan, K.; Hildinger, T.; Díez Maroto, Luis; Brown, Colin; Mayor, K. (01/12/2018)
      Standards are the usual instrument for interaction between generator manufacturers and customers. Grid codes are developed by Transmission System Operators (TSOs) to formalize their obligations and to establish the framework ...
    • Implementation of a voltage sag generator for synchronous generator tests 

      Díez Maroto, Luis; Rouco Rodríguez, Luis; Fernández Bernal, Fidel
      A new Voltage Sag Generator (VSG) to test synchronous generators Fault Ride Through (FRT) capability as required by grid codes is proposed. This VSG consists of an electronically controlled tap changer transformer that ...
    • Improvement of fault ride through capability of synchronous generators with excitation boosters 

      Díez Maroto, Luis; Renedo Anglada, Javier; Rouco Rodríguez, Luis; Fernández Bernal, Fidel
      Excitation Boosters (EB) are aimed at improving Fault Ride Through (FRT) capability of synchronous generators equipped with bus fed static excitation systems by means of adding a supplementary voltage or current source to ...
    • Lyapunov stability-based wide area control systems for excitation boosters in synchronous generators 

      Díez Maroto, Luis; Renedo Anglada, Javier; Rouco Rodríguez, Luis; Fernández Bernal, Fidel (01/01/2019)
      Excitation Boosters (EB) are aimed to improve Fault Ride Through (FRT) capability of synchronous generators equipped with bus fed static excitation systems by means of adding a supplementary voltage or current source to ...
    • Máquinas Eléctricas 

      Díez Maroto, Luis; Domingo Gil, Carlos; Fernández Alonso, Daniel; Fernández Bernal, Fidel; Fernández Magéster, Gerardo; Fernández-Daza Mijares, Francisco de Asís; Frías Marín, Pablo; Herrero Fuerte, Javier; Pilo de la Fuente, Eduardo; Ponce Cintas, Francisco Javier; Rebollo Rico, Ignacio; Rivier Abbad, Michel Luis; Rouco Rodríguez, Luis; Serrano Alonso, Carmen; Soler Soneira, David; Tejero Yagüe, Miguel; Vázquez Bravo, Oswaldo (24/08/2017)
    • Máquinas Eléctricas 

      Díez Maroto, Luis; Fernández Alonso, Daniel; Fernández Bernal, Fidel; Fernández Magéster, Gerardo; Frías Marín, Pablo; Gómez de la Calle, Manuel; Herrero Fuerte, Javier; Pilo de la Fuente, Eduardo; Ponce Cintas, Francisco Javier; Rebollo Rico, Ignacio; Rivier Abbad, Michel Luis; Rouco Rodríguez, Luis; Serrano Alonso, Carmen; Sigrist, Lukas; Soler Soneira, David; Tejero Yagüe, Miguel; Villalba Rosa, Francisco José (17/10/2018)
    • Máquinas Eléctricas 

      Díez Maroto, Luis; Fernández Alonso, Daniel; Fernández Bernal, Fidel; Frías Marín, Pablo; Gómez de la Calle, Manuel; Herrero Fuerte, Javier; Ibañez Barrado, Fernando; Lorenzo Cabrera, Eduardo; Peiró Peña, Juan Julián; Ponce Cintas, Francisco Javier; Portillo García, Julio Rafael; Rebollo Rico, Ignacio; Rivier Abbad, Michel Luis; Rouco Rodríguez, Luis; Serrano Alonso, Carmen; Sigrist, Lukas; Tejero Yagüe, Miguel; Ugedo Álvarez-Ossorio, Alejandro; Villalba Rosa, Francisco José (02/10/2019)
    • Máquinas y Accionamientos 

      Díez Maroto, Luis; Domingo Gil, Carlos; Fernández Bernal, Fidel; Herrero Fuerte, Javier; Sigrist, Lukas (31/08/2016)
    • Máquinas y Accionamientos 

      Díez Maroto, Luis; Domingo Gil, Carlos; Fernández Bernal, Fidel; Herrero Fuerte, Javier; Sigrist, Lukas (16/01/2016)
    • Mejora de la respuesta ante huecos de tensión de generadores síncronos con equipos suplementarios de las excitaciones 

      Díez Maroto, Luis
      Los códigos de red abordan el problema de estabilidad transitoria a través del requisito de huecos de tensión. Los huecos de tensión suponen un desafío para generadores equipados con excitaciones estáticas alimentadas de ...
    • Modeling, sizing and control of an excitation booster for enhancement of synchronous generators fault ride through capability: experimental validation 

      Díez Maroto, Luis; Rouco Rodríguez, Luis; Fernández Bernal, Fidel (01/12/2016)
      This paper proposes a complete approach to modeling, sizing and controlling ultracapacitor-based excitation boosters (EB) aimed at improving the fault ride-through (FRT) capability of synchronous generators equipped with ...
    • Modelling of a thermo-electric energy management system including heat pumps for an off-grid system 

      Sigrist, Lukas; Fernández de Bobadilla, Jose María; Lobato Miguélez, Enrique; Rouco Rodríguez, Luis; Saboya Bautista, Inmaculada; Díez Maroto, Luis (22/04/2019)
      This paper presents a thermo-electric model to implement the energy management system (EMS) of an off-grid system. The EMS is formulated as a unit commitment problem where thermal and electrical components are dispatched ...
    • Planificación integrada de electrificación mediante SIG 

      Parrondo Pons, José Luis; Eisman Valdés, Julio; Díez Maroto, Luis (01/02/2013)
      La Fundación Acciona Microenergía, comprometida con el objetivo de lograr el acceso universal a la energía para el año 2030, ha identificado la necesidad de disponer y poder ofrecer metodologías de planificación integrada ...
    • Specification of the Test Bench 

      Díez Maroto, Luis; Rouco Rodríguez, Luis
    • Test bench validation of an excitation booster for enhacement of fault ride through capability of synchronous generators 

      Díez Maroto, Luis; Rouco Rodríguez, Luis; Fernández Bernal, Fidel; Menzel, Johannes; El-Merdaoui, Idriss; Malcher, Otmar
      This paper describes the test bench validation of an ultracapacitor based excitation booster aimed at improving the fault ride through capability of synchronous generators equipped with bus fed static excitation systems. ...