NDLI: Robust μ-Synthesis and $H_{∞}-Loop$ Shaping Controllers for a Boiler-Turbine Unit

Content Provider	IEEE Xplore Digital Library
Author	Salehi, M. Afzalian, A.
Copyright Year	2008
Description	Author affiliation: Shahid Abbaspour Univ. of Technol., Tehran (Salehi, M.; Afzalian, A.)
Abstract	The boiler-turbine unit is a highly nonlinear and strongly coupled complex system. In this paper a robust controller is designed using mu-synthesis and DK-iteration algorithm for a benchmark 160 MW boiler-turbine unit. The structured uncertainty which is considered for this plant is multiplicative input uncertainty, because it is always present. The advantage of this method is that it tries to obtain a controller that optimizes the index mu which determines robust stability and robust performance criteria. In order to evaluate the designed controller, it is compared with another robust controller which just optimizes the $H_{infin}$ norm of the transfer matrix from exogenous disturbances to exogenous outputs. The simulation results would show robust stability and robust performance of the boiler- turbine system.
Starting Page	1
Ending Page	6
File Size	240925
Page Count	6
File Format	PDF
ISBN	9781424420766
DOI	10.1109/TPSD.2008.4562715
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-04-17
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Robustness Robust control Shape control Nonlinear control systems Uncertainty Power generation Robust stability Boilers Control systems Turbines
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in