The following information was submitted:
Transactions: INTERNATIONAL JOURNAL of CIRCUITS, SYSTEMS and SIGNAL PROCESSING
Transactions ID Number: 19-914
Full Name: Jan Hrdlicka
Position: Doctor (Researcher)
Age: ON
Sex: Male
Address: CTU in Prague, Faculty of Mechanical Engineering, Technicka 4, Praha 6
Country: CZECH REPUBLIC
Tel: +420224352535
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E-mail address: jan.hrdlicka@fs.cvut.cz
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Title of the Paper: Impact of Control Solutions on Ecology and Economy of Small-scale Biomass Boilers
Authors as they appear in the Paper: Jan Hrdlicka, Bohumil Sulc, Viktor Placek, Stanislav Vrana
Email addresses of all the authors: jan.hrdlicka@fs.cvut.cz,bohumil.sulc@fs.cvut.cz,viktor.placek@fs.cvut.cz,stanislav.vrana@fs.cvut.cz
Number of paper pages: 8
Abstract: Using an experimental platform for research of combustion process in small-scale biomass boilers using pellets, authors present some results from investigation focused on improvements of boiler's operation, which can be achieved with a control system innovation based on a PAC. Presented results include reduction of the size in emission peaks that occur as a consequence of the grate movement process that has not been adapted to the topical load. This instrumentation replacement allowed implementing a PI control algorithm that has replaced the originally installed on-off controller. The newly proposed PI controller opens new way to additional control function that can bring enhancing features to the control system. From these features, in the paper it is discussed detection of the controlled variable discredibility or a search for an efficiency or emission optimum simultaneously carried out with the main control function. Results of experiments with original and newl!
y designed control solutions are discussed showing important reduction of the fuel consumption and stability of the combustion process.
Keywords: Biomass,Combustion,Control,Emissions,Efficiency,Sensor,Small–scale boiler
EXTENSION of the file: .doc
Special (Invited) Session: Ecological Aspects of Small-Scale Biomass Combustion Control
Organizer of the Session: 203-103
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