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Title:Vodenje koncentracije solnega aerosola halogeneratorja : magistrsko delo
Authors:ID Kovačič, Matjaž (Author)
ID Sarjaš, Andrej (Mentor) More about this mentor... New window
Files:.pdf MAG_Kovacic_Matjaz_2019.pdf (2,90 MB)
MD5: 874094072B4184C12E8EF099040CF0AC
PID: 20.500.12556/dkum/dac8e10a-c271-49f6-9de9-a6d568a6ed16
 
Language:Slovenian
Work type:Master's thesis/paper
Typology:2.09 - Master's Thesis
Organization:FERI - Faculty of Electrical Engineering and Computer Science
Abstract:Vsebina magistrskega dela zajema razvoj naprave za proizvajanje solnega aerosola, ki je namenjena za izvajanje haloterapije. Konstrukcija naprave, ki jo je bilo treba narediti iz ločenih segmentov, ki bodo enostavno snemljivi ter s tem omogočali čiščenje naprave po vsaki terapiji, je bila narejena s pomočjo 3D-modeliranja in 3D-tiska. Uporabljen je nov pristop merjenja solnih aerosolov, ki skupaj z brezžičnim modulom pošilja podatke na mikrokontrolno enoto halogeneratorja. Opravili smo meritve različnih nastavitev hitrosti vpihovanja aerosolov, s čimer smo pridobili dinamično obnašanje sistema, za katerega smo določili matematični model. Na podlagi odzivov smo načrtali PI-regulator, pri katerem smo za optimalno delovanje sistema v regulacijsko zanko vstavili neposredno vejo, t. i. feedforward branch. S tem smo dosegli uspešno regulacijo aerosolov, ker pa je razvoj naprave še v začetni fazi, so prisotne motnje v delovanju, ki bodo v prihodnosti odpravljene in optimizirane.
Keywords:halogenerator, haloterapija, solna soba, aerosol, zaprtozančni regulator
Place of publishing:Maribor
Place of performance:Maribor
Publisher:[M. Kovačič]
Year of publishing:2019
Number of pages:IX, 53 str.
PID:20.500.12556/DKUM-74873 New window
UDC:681.542.32.015.27(043.2)
COBISS.SI-ID:22828566 New window
NUK URN:URN:SI:UM:DK:QRX4J966
Publication date in DKUM:12.11.2019
Views:1163
Downloads:148
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FERI
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:11.09.2019

Secondary language

Language:English
Title:A Feedback Control of Salt Aerosols Concentration of the Halogenerator
Abstract:The content of the master's thesis covers the development of a device for the production of salt aerosol, which is intended for performing halotherapy. The construction of the device was done with 3D modeling and 3D printing, which had to be made from separate segments that would be easily removable, thus allowing the device to be cleaned after each therapy. We use a new approach to the measurement of salt aerosols, which together with the wireless module sends data to the microcontroller unit of the halogenerator. We made measurements of various settings of the aerosol blowing rate, thus obtaining the dynamic behavior of the system for which we made the mathematical model. Based on the step responses, we designed a PI controller. For optimal system operation we inserted a direct branch of a feed forward control into the control loop. With this setup, we successfully achieved aerosol regulation, but since the development of the device is still in its initial phase, there is a presence of malfunctions, which will be eliminated and optimized in the future.
Keywords:halogenerator, halotherapy, salt room, aerosol, closed loop controller


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