Material and energy balance reconciliation process control...

Details Material and energy balance reconciliation process control... Material and energy balance reconciliation process control...

G - Physics

05

B

341/38

G05B 13/00 (2006.01)

Patent

CA 1277744

ABSTRACT OF THE DISCLOSURE A method for controlling a system parameter based on controlling a setpoint for a process control variable includes measuring the rate of input to and output from a vessel. The difference between the input and output rates is determined to provide an expected rate of accumulation in the vessel. The actual rate of accumulation in the vessel is measured. The difference between the expected rate of accumulation and the actual rate of accumulation is determined to provide a bias term. A value for the setpoint for the process control variable is calculated by solving one of a material or energy balance equation which includes the bias term and a term representative of a predetermined time period during which the controlled parameter is to reach a desired value. The setpoint for the process control variable is then controlled based on the calculated setpoint value. An apparatus is disclosed for carrying out the disclosed method.

520501

Affiliated with

Also associated with

Rating

Material and energy balance reconciliation process control... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Material and energy balance reconciliation process control..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Material and energy balance reconciliation process control... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1318713