Integrated controls design optimization
Abstract
A control system (207) for optimizing a chemical looping process of a power plant includes an optimizer (420), an income algorithm (230) and a cost algorithm (225) and a chemical looping process models. The process models are used to predict the process outputs from process input variables. Some of the process in puts and output variables are related to the income of the plant; and some others are related to the cost of the plant operations. The income algorithm (230) provides an income input to the optimizer (420) based on a plurality of input parameters (215) of the power plant. The cost algorithm (225) provides a cost input to the optimizer (420) based on a plurality of output parameters (220) of the power plant. The optimizer (420) determines an optimized operating parameter solution based on at least one of the income input and the cost input, and supplies the optimized operating parameter solution to the power plant.
- Inventors:
- Publication Date:
- Research Org.:
- ALSTOM Technology Ltd, Baden, CH (Switzerland)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1213448
- Patent Number(s):
- 9,122,260
- Application Number:
- 12/394,654
- Assignee:
- ALSTOM Technology Ltd (Baden, CH)
- DOE Contract Number:
- FC26-07NT43095
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2009 Feb 27
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 97 MATHEMATICS AND COMPUTING
Citation Formats
Lou, Xinsheng, and Neuschaefer, Carl H. Integrated controls design optimization. United States: N. p., 2015.
Web.
Lou, Xinsheng, & Neuschaefer, Carl H. Integrated controls design optimization. United States.
Lou, Xinsheng, and Neuschaefer, Carl H. 2015.
"Integrated controls design optimization". United States. https://www.osti.gov/servlets/purl/1213448.
@article{osti_1213448,
title = {Integrated controls design optimization},
author = {Lou, Xinsheng and Neuschaefer, Carl H.},
abstractNote = {A control system (207) for optimizing a chemical looping process of a power plant includes an optimizer (420), an income algorithm (230) and a cost algorithm (225) and a chemical looping process models. The process models are used to predict the process outputs from process input variables. Some of the process in puts and output variables are related to the income of the plant; and some others are related to the cost of the plant operations. The income algorithm (230) provides an income input to the optimizer (420) based on a plurality of input parameters (215) of the power plant. The cost algorithm (225) provides a cost input to the optimizer (420) based on a plurality of output parameters (220) of the power plant. The optimizer (420) determines an optimized operating parameter solution based on at least one of the income input and the cost input, and supplies the optimized operating parameter solution to the power plant.},
doi = {},
url = {https://www.osti.gov/biblio/1213448},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Sep 01 00:00:00 EDT 2015},
month = {Tue Sep 01 00:00:00 EDT 2015}
}
Works referenced in this record:
Method and device for controlling object to be controlled using learning function
patent, May 1995
- Katayama, Yasunori; Morooka, Yasuo; Okada, Takashi
- US Patent Document 5,414,619
Chemical-looping combustion power generation plant system
patent, September 1995
- Ishida, Masaru; Jin, Hongguang
- US Patent Document 5,447,024
Burning fuels, particularly for incinerating garbage
patent, June 1998
- Martin, Johannes; Horn, Joachim; Busch, Michael
- US Patent Document 5,762,008
Fuzzy hierarchical controller for a turboshaft engine
patent, September 1998
- Bonissone, Piero Patrone; Chiang, Kenneth H. -C.; Dausch, Mark E.
- US Patent Document 5,806,052
Temperature control system for a thermal reactor
patent, April 2001
- Stoddard, Kevin; McHugh, Paul R.; Tsakalis, Konstantinos
- US Patent Document 6,222,164
Hot solids gasifier with CO2 removal and hydrogen production
patent, August 2006
- Andrus Jr., Herbert E.; McCartney, Michael S.
- US Patent Document 7,083,658
Combustion installation with CO2 recovery
patent, May 2009
- Morin, Jean-Xavier; Beal, Corinne
- US Patent Document 7,533,620
Cyclic catalytic upgrading of chemical species using metal oxide materials
patent, November 2010
- White, James H.; Schutte, Erick J.; Rolfe, Sara L.
- US Patent Document 7,824,574
Hot solids gasifier with CO2 removal and hydrogen production
patent-application, December 2004
- Andrus, Herbert; McCartney, Michael
- US Patent Application 10/449137; 20040237404
Process controlling method with merged two-control loops
patent-application, April 2005
- Jang, Shi-Shang; Tsai, Po-Feng
- US Patent Document 10/862579; 20050075993
Combustion looping using composite oxygen carriers
patent-application, August 2005
- Thomas, Theodore J.; Fan, Liang-Shih; Gupta, Puneet
- US Patent Application 11/010648; 20050175533
Non-linear model with disturbance rejection
patent-application, May 2006
- Piche, Stephen
- US Patent Document 10/982139; 20060100721
Combustion installation with CO2 recovery
patent-application, June 2006
- Morin, Jean-Xavier; Beal, Corinne
- US Patent Document 10/542749; 20060130719
Redox active mass for a chemical looping combustion process
patent-application, March 2007
- Becue, Thierry; Marchand, Karin; Lambert, Arnold
- US Patent Document 11/491038; 20070049489
System For Optimizing Oxygen In A Boiler
patent-application, October 2007
- Jia, Jianhu; Piche, Stephen; Beaver, W. Hardey
- US Patent Application 11/380084; 20070250215
Cyclic Catalytic Upgrading of Chemical Species Using Metal Oxide Materials
patent-application, July 2008
- White, James H.; Schutte, Erick J.; Rolfe, Sara L.
- US Patent Document 11/858564; 20080164443
Terminal Cost Constraint based Stable Fuzzy Model Predictive Control of A Nonlinear Fluidized Bed Combustion Plant
conference, October 2007
- Zhang, Tiejun; Feng, Gang; Lu, Jianhong
Fuzzy temperature control of industrial refineries furnaces through combined feedforward/feedback multivariable cascade systems
journal, January 2002
- Abilov, A. G.; Zeybek, Z.; Tuzunalp, O.
- Chemical Engineering and Processing: Process Intensification, Vol. 41, Issue 1, p. 87-98
Works referencing / citing this record:
Integrated controls design optimization
patent, September 2015
- Lou, Xinsheng; Neuschaefer, Carl H.
- US Patent Document 9,122,260