Patents Assigned to ANWO S.A
  • Combustion control system of detection and analysis of gas or fuel oil flames using optical devices
    Patent number: 8070482
    Abstract: A system of detection and analysis of gas or fuel oil flames using optical devices, consisting of a sensor that targets the flame's reaction zone through an optical access, a processing and control module, and an actuator, responsible for controlling the damper. The system optimizes combustion equipment operation by controlling the damper, obtaining better performance and reducing polluting emissions.
    Type: Grant
    Filed: June 16, 2008
    Date of Patent: December 6, 2011
    Assignees: Universidad de Concepción, Universidad de la Frontera, ANWO S.A
    Inventors: Oscar Francisco Farias Fuentes, Daniel Gerónimo Sbarbaro Hofer, Robinson Eugenio Betancourt Astete