Patents Assigned to GENERAL CBYERNATION GROUP INC.
  • Arrangement and method for automatically determined time constant for a control device
    Patent number: 9612030
    Abstract: A method includes a step of obtaining in a processing circuit a sequence of elements between a first device and a supply air temperature sensor of an air handling unit. The processing circuit also obtains an estimate for time constants associated with each element of the sequence. The processing circuit adds the time constants to obtain a process time constant estimate. The method further includes controlling a device based at least in part on the process time constant estimate.
    Type: Grant
    Filed: October 26, 2012
    Date of Patent: April 4, 2017
    Assignee: GENERAL CBYERNATION GROUP INC.
    Inventors: George Shu-Xing Cheng, Osman Ahmed, William Thomas Pienta