Proceedings of the Technical University of Sofia

Editorial Board

Honorary Editor-in-Chief

Prof. D.Sc. Ivan KRALOV, Technical University of Sofia, Bulgaria
Email: kralov@tu-sofia.bg

Editor-in-Chief

Prof. D.Sc. Rosen MITREV, Technical University of Sofia, Bulgaria
Email: rosenm@tu-sofia.bg

Deputy Editor-in-Chief

Assoc. Prof. Dr. Ivo DRAGANOV, Technical University of Sofia, Bulgaria
Email: idraganov@tu-sofia.bg

Editorial Board Members

Prof. D.Sc. Venelin Jivkov, Technical University of Sofia, Bulgaria
Corresponding Member of the Bulgarian Academy of Sciences (BAS)
Email: jivkov@tu-sofia.bg

Prof. D.Sc. Philip Philippov, Technical University of Sofia, Bulgaria
Corresponding Member of the Bulgarian Academy of Sciences (BAS)
Email: fif_11@yahoo.de

Prof. D.Sc. Petko Petkov, Technical University of Sofia, Bulgaria
Corresponding Member of the Bulgarian Academy of Sciences (BAS)
Email: php@tu-sofia.bg

Prof. D.Sc. Georgi Mihov, Technical University of Sofia, Bulgaria
Corresponding Member of the Bulgarian Academy of Sciences (BAS)
Email: gsm@tu-sofia.bg

Prof. Dr. Albena Mihovska, Aarhus University, Denmark
Email: amihovska@btech.au.dk

Prof. Dr. Andreas Charalambus, College Sliven, Technical University of Sofia, Bulgaria
Email: charalambus@tu-sofia.bg

Prof. Dr. Fabian Neuhaus, Otto von Guericke University Magdeburg, Germany
Email: fneuhaus@ovgu.de

Prof. Dr. Fawaz Massouh, HDR, Arts et Métiers ParisTech, Paris, France
Email: fawaz.massouh@ensam.eu

Prof. Dr. Georgi Venkov, Technical University of Sofia, Bulgaria
Email: gvenkov@tu-sofia.bg

Prof. Dr. Gabriel Negreanu, Polytechnic University of Bucharest, Romania
Email: gabriel.negreanu@gmail.com

Prof. Dr. Sanjin Troha, University of Rijeka, Croatia
Email: sanjin.troha@riteh.hr

Prof. D.Sc. Gani Stamov, Faculty of Engineering and Pedagogy - Sliven, Technical University of Sofia, Bulgaria
Email: gstamov@abv.bg

Assoc. Prof. Dr. Ivaylo Peev, Technical University of Sofia, Bulgaria
Email: i_peev@tu-sofia.bg

Prof. D.Sc. Ivo Malakov, Technical University of Sofia, Bulgaria
Email: ikm@tu-sofia.bg

Prof. Dr. Mariofanna Milanova, University of Arkansas at Little Rock, USA
Email: mgmilanova@ualr.edu

Prof. Dr. Matthias Kluwe, Karlsruhe Institute of Technology (KIT), Germany
Email: mathias.kluwe@kit.edu

Prof. Dr. Michail Petrov, Technical University of Sofia, Plovdiv Branch, Bulgaria
Email: mpetrov@tu-plovdiv.bg

Prof. Dr. Natalja Lace, Riga Technical University, Latvia
Email: natalja.lace@rtu.lv

Prof. Dr. Nikola Kasabov, Director of KEDRI, Auckland University of Technology, New Zealand
Email: nkasabov@aut.ac.nz

Prof. Dr. Nikolaj Ganev, Dr. h. c., Czech Technical University in Prague, Czech Republic
Email: nikolaj.ganev@fjfi.cvut.cz

Prof. Dr. Nikos Mastorakis, Hellenic Naval Academy, Athens, Greece
Email: nmastorakis@hna.gr

Prof. Dr. Ognyan Nakov, Technical University of Sofia, Bulgaria
Email: nakov@tu-sofia.bg

Prof. D.Sc. Philippe Hermel, Université de Versailles “St. Quentin en Yvelines”, Paris, France
Email: philippe.hermel@quoi.uvsq.fr

Prof. Rima Tamošiūnienė, Vilnius Gediminas Technical University, Lithuania
Email: rima.tamosiuniene@vgtu.lt

Prof. Dr. Serhii Voitko, National Technical University of Ukraine, Kyiv Polytechnic Institute, Ukraine
Email: s.voytko@kpi.ua

Prof. Dr. Tokio Matsuyama, Chuo University, Tokyo, Japan
Email: tokio@math.chuo-u.ac.jp

Prof. Dr. Totyo Totev, Technical University of Sofia, Bulgaria
Email: t-totev@tu-sofia.bg

Prof. Dr. Valentin Kolev, Technical University of Sofia, Bulgaria
Email: vkolev@tu-sofia.bg

Prof. Dr. Vladimir Georgiev, University of Pisa, Italy
Email: georgiev@dm.unipi.it

Prof. Dr. Vladimir Horak, University of Defence - Brno, Czech Republic
Email: vladimir.horak@unob.cz

Prof. Dr. Wilfried Hesser, Helmut-Schmidt-University Hamburg, Germany
Email: wilfried.hesser@hsu-hh.de

Assoc. Prof. Stoyan Nihtianov, Delft University of Technology, The Netherlands
Honorary Professor of TU-Sofia
Email: S.Nihtianov@TUDelft.nl

Prof. Dr. Željko Vrcan, University of Rijeka, Croatia
Email: zeljko.vrcan@riteh.hr

Prof. Dr. Kristina Marković, University of Rijeka, Croatia
Email: kristina.markovic@riteh.hr

Associate Editors

Mechanical Engineering, Materials and Materials Science
Prof. D.Sc. Rosen Mitrev, Technical University of Sofia, Bulgaria
Email: rosenm@tu-sofia.bg

Electrical Engineering, Electronics and Automation
Assoc. Prof. Dr. Nikolay Matanov, Technical University of Sofia, Bulgaria
Email: nsm@tu-sofia.bg

Communication and Computer Equipment
Assoc. Prof. Dr. Veska Gancheva, Technical University of Sofia, Bulgaria
Email: vgan@tu-sofia.bg

Energetics
Assoc. Prof. Dr. Angel Terziev, Technical University of Sofia, Bulgaria
Email: aterziev@tu-sofia.bg

Transport, Navigation, and Aviation
Assoc. Prof. Dr. Svetoslav Slavchev, Technical University of Sofia, Bulgaria
Email: slavchev_s_s@tu-sofia.bg

Natural Sciences - Mathematics, Informatics, Physical and Chemical Sciences
Assoc. Prof. D.Sc. Hristo Tarnev, Technical University of Sofia, Bulgaria
Email: tarnev@tu-sofia.bg

Economics and Management
Prof. D.Sc. Kiril Angelov, Technical University of Sofia, Bulgaria
Email: ang@tu-sofia.bg

Pedagogy, Theory, and Management of Education
Assoc. Prof. Dr. Margarita Teneva, Technical University of Sofia, Bulgaria
Email: mteneva@tu-sofia.bg

Technical Secretary - Organizer

Eng. Kinka Chavdarova, Technical University of Sofia, Bulgaria
Phone: +359 (2) 965-3621
Room: 2306
Email: kin@tu-sofia.bg