Patents by Inventor Maria Jose Martinez De Lizarduy Romo

Maria Jose Martinez De Lizarduy Romo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • System for regulating the active power of a wind farm
    Patent number: 8406934
    Abstract: An active power regulation process and system of a wind farm comprising an array of aerogenerators (AI), a communications network (RS), and a monitoring and control system (ST). The system of the invention comprises: means for connecting to said monitoring and control system (ST), means for receiving data relative to the apparent power Pout put out by the farm at all times, and data relative to variables and states of the aerogenerators (Ai) from said monitoring and control system (ST), means for comparing said output apparent power Pout with a preset apparent power set-point Pcons of the farm, means for continuously adjusting said output apparent power Pout, such that this output apparent power Pout approaches at all times the preset power set-point Pcons.
    Type: Grant
    Filed: March 4, 2005
    Date of Patent: March 26, 2013
    Assignee: Gamesa Innovation & Technology, S.L.
    Inventors: Jose Ignacio Llorente Gonzalez, Maria Jose Martinez De Lizarduy Romo
  • System for regulating the active power of a wind farm
    Publication number: 20100280672
    Abstract: An active power regulation process and system of a wind farm comprising an array of aerogenerators (AI), a communications network (RS), and a monitoring and control system (ST). The system of the invention comprises: means for connecting to said monitoring and control system (ST), means for receiving data relative to the apparent power Pout put out by the farm at all times, and data relative to variables and states of the aerogenerators (Ai) from said monitoring and control system (ST), means for comparing said output apparent power Pout with a preset apparent power set-point Pcons of the farm, means for continuously adjusting said output apparent power Pout, such that this output apparent power Pout approaches at all times the preset power set-point Pcons.
    Type: Application
    Filed: March 4, 2005
    Publication date: November 4, 2010
    Inventors: Jose Ignacio Llorente Gonzalez, Maria Jose Martinez De Lizarduy Romo
  • Monitoring and data processing equipment for wind turbines and predictive maintenance system for wind power stations
    Patent number: 7677869
    Abstract: A predictive maintenance system for wind parks, the wind park comprising a group of wind turbines (Ai), a communications network (RS), and a supervision and control system (ST). The predictive maintenance system comprises a monitoring and processing equipment (SMP) connected to the control system (PLC) of the wind turbine (Ai), such that the monitoring and processing equipment sends alarms through the control system of the wind turbine to the supervision and control system. A monitoring and processing equipment (SMP) for wind turbines is also disclosed.
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: March 16, 2010
    Assignee: Gamesa Innovation & Technology, S.L.
    Inventors: Maria Jose Martinez De Lizarduy Romo, Jose Ignacio Llorente Gonzalez