The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 24, 2012

Filed:

Sep. 30, 2008
Applicants:

Maina A. Macharia, Round Rock, TX (US);

Donald Melvin Maxwell, Scottsdale, AZ (US);

Srinivas Budaraju, Austin, TX (US);

Inventors:

Maina A. Macharia, Round Rock, TX (US);

Donald Melvin Maxwell, Scottsdale, AZ (US);

Srinivas Budaraju, Austin, TX (US);

Assignee:

Rockwell Automation Technologies, Inc., Mayfield Heights, OH (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05D 11/00 (2006.01); G05D 11/02 (2006.01); G05B 21/00 (2006.01); C12P 7/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides novel techniques for controlling flow rates through parallel distribution paths of centrifuges and dryers using model predictive control. In particular, the present techniques are presented in the context of biofuel production, wherein control of whole stillage flow rates through parallel distribution paths of centrifuges and dryers may be optimized. However, the present techniques may also be applied to other suitable applications, such as the production of agricultural products, where parallel distribution paths of centrifuges and dryers may be used to separate solids from liquids as well as to remove water from the solids and liquids.


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