Patents Examined by Rameth Patel
  • Patent number: 6112137
    Abstract: A method and apparatus for controlling a fluid distribution regulator disposed in a fluid distribution system in which an intelligent controller is operatively connected to at least one fluid district regulator for controlling the district regulator. At least one intelligent low-pressure monitor is connected to the distribution system at a distance from the fluid district regulator and monitors ambient temperature and fluid pressure in the distribution system. A computer is operatively connected to the intelligent controller and the intelligent monitor and provides status checks and manual overrides of the intelligent controller and the intelligent monitor. An adaptive algorithm proximate the intelligent controller generates a prediction of fluid demand and a corresponding district regulator fluid outlet pressure setting based upon feedback from the intelligent monitor.
    Type: Grant
    Filed: February 4, 1998
    Date of Patent: August 29, 2000
    Assignee: Gas Research Institute
    Inventors: Joe McCarty, Christopher J. Ziolkowski