Adaptive flow controller for use with a flow control system

Details Adaptive flow controller for use with a flow control system Adaptive flow controller for use with a flow control system

1995-05-24

1998-06-16

Elmore, Reba I.

Boots, shoes, and leggings

364157, 364162, 364166, G05B 1302

Patent

active

057681210

ABSTRACT:
The present invention relates to an adaptive airflow control system for positioning damper systems or controlling air units utilized in an environment control system. The system is based on a conservative, fixed-gain, proportional-only feedback design to guarantee stable operation given the nonlinear behavior of flow through a valve or damper. A time-dependent deadzone of nonlinearity is used to reject measurement noise. Such a system allows a person to adjust the performance of the system by selecting a parameter that affects the tradeoff between tracking capability and noise rejection.

REFERENCES:
patent: 5268834 (1993-12-01), Sanner et al.
patent: 5395042 (1995-03-01), Riley et al.
patent: 5446677 (1995-08-01), Jensen et al.
patent: 5479812 (1996-01-01), Juntunen et al.

Affiliated with

Also associated with

Rating

Adaptive flow controller for use with a flow control system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adaptive flow controller for use with a flow control system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adaptive flow controller for use with a flow control system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1733280