1. C.-A. Dragoş, St. Preitl, R.-E. Precup, E.M.Petriu and A.-I. Stînean, “A Comparative Case Study of Position Control Solutions for a Mechatronics Application”, Proceedings of IEEE/ASME International Conference on Advanced Mechatronics (AIM 2011), Budapest, Hungary, pp. 814-819, 2011 (link).

2.  A.-I. Stînean, St. Preitl, R.-E. Precup, E. M. Petriu, C.-A. Dragoş and M.-B. Rădac, “2-DOF PI(D) Takagi-Sugeno and Sliding Mode Controllers for BLDC Drives”, Proceedings of 15th International Power Electronics and Motion Control Conference (EPE-PEMC 2012), ECCE Europe, Novi Sad, Serbia, pp. DS2a.7-1-DS2a.7-6, 2012  (link).

3. C.-A. Dragoş, St. Preitl, R.-E. Precup, E.M.Petriu and A.-I. Stînean, “Adaptive Control Solutions for the Position Control of Electromagnetic Actuated Clutch Systems”, Proceedings of 2012 IEEE Intelligent Vehicles Symposium (IV 2012), Alcala de Henares, Spain, pp. 81-86, 2012 (link).

4. B.-S.Cerveneak, M.-B. Rădac, R.-E. Precup, A.-I. Stînean, E.M.Petriu, St. Preitl and C.-A. Dragoş, “Novel Iterative Formulation of Correlation-Based Tuning”, Proceedings of IEEE International Conference on Industrial Technology (ICIT 2012), Athens, Greece, pp. 886-891, 2012 (link).

5. St. Preitl, R.-E. Precup, A.-I. Stînean, C.-A. Dragoş and M.-B. Rădac, “Control Structures for Variable Inertia Output Coupled Drives”, Proceedings of 4th IEEE International Symposium on Logistics and Industrial Informatics (LINDI 2012), Smolenice, Slovakia, pp. 179-184, 2012 (link).

6.  M.-B. Rădac, R.-A. Achimescu, R.-E. Precup, St. Preitl, C.-A. Dragoş and A.-I. Stînean, “Design and Experiments for Model-Free PI Control of DC Drives”, Proceedings of 8th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI 2013), Timisoara, Romania, pp. 103-108, 2013 (link).

7.  A.-I. Stînean, St. Preitl, R.-E. Precup, C.-A. Dragoş, E.M. Petriu and M.-B. Rădac, “2-DOF control solutions for an electric drive system under continuously variable conditions”, Proceedings of 8th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI 2013), Timisoara, Romania, pp. 115-120, 2013 (link).

8.  R.-E. Precup, M.-B. Rădac, E. M. Petriu, C.-A. Dragoş, St. Preitl and A.-I. Stînean, “Data-Driven Performance Improvement of Control Systems for Three-Tank Systems”, Proceedings of 6th International Conference on Human System Interactions (HSI 2013), Gdansk, Sopot, Poland, pp. 306-311, 2013  (link).

9.  A.-I. Stînean, St. Preitl, R.-E. Precup, C.-A. Dragoş, M.-B. Rădac and E. M. Petriu, “Modeling and Control of An Electric Drive System with Continuously Variable Reference, Moment of Inertia and Load Disturbance”, Proceedings of 9th Asian Control Conference (ASCC 2013), Istanbul, Turkey, paper 585, 6 pp., 2013 (link).

10. C.-A. Dragoş, R.-E. Precup, R.-C. David, St. Preitl, A.-I. Stînean and E. M. Petriu, “Simulated annealing-based optimization of fuzzy models for magnetic levitation systems”, Proceedings of 2013 Joint IFSA World Congress and NAFIPS Annual Meeting (IFSA/NAFIPS 2013), Edmonton, AB, Canada, pp. 286-291, 2013 (link).

11. A.-I. Stînean, St. Preitl, R.-E. Precup, C.-A. Dragoş, E. M. Petriu and M.-B. Rădac, “Solutions to Avoid the Worst Case Scenario in Driving Systems Working Under Continuously Variable Conditions”, Proceedings of IEEE 9th International Conference on Computational Cybernetics (ICCC 2013), Tihany, Hungary, pp. 339-344, 2013  (link).

12. A.-I. Stînean, St. Preitl, R.-E. Precup, C.-A. Dragoş, M.-B. Rădac and E. M. Petriu, “Low-Cost Neuro-Fuzzy Control Solution for Servo Systems with Variable Parameters”, Proceedings of 2013 IEEE International Conference on Computational Intelligence and Virtual Environments for Measurement Systems and Applications (CIVEMSA 2013), Milano, Italy, pp. 156-161, 2013  (link).

13. A.-I. Stînean, St. Preitl, R.-E. Precup, C.-A. Dragoş, M.-B. Rădac and M. Crainic, “Adaptable fuzzy control solutions for driving systems working under continuously variable conditions”, Proceedings of 14th IEEE International Symposium on Computational Intelligence and Informatics (CINTI 2013), Budapest, Hungary, pp. 231-237, 2013 (link).

14. A.-I. Stînean, St. Preitl, R.-E. Precup, M. Crainic,“Study on experimental plant of positioning control solutions for processes with variable moment of inertia”, Proceedings of 9th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI 2014), Timisoara, Romania, pp. 37- 42, 2014 (link).

15. R.-E. Precup, R.-C. David, A.-I. Stînean, M.-B. Rădac and E.M. Petriu, “Adaptive hybrid Particle Swarm Optimization-Gravitational Search Algorithm for fuzzy controller tuning”, Proceedings of 2014 IEEE International Symposium on Innovations in Intelligent Systems and Applications (INISTA 2014), Alberobello, Italia, pp. 14-20, 2014 (link).

16. R.-E. Precup, D.C. Bota, C.-A. Dragoş, A.-I. Stînean, St. Preitl and M.-B. Rădac, “Frequency Domain Design of Fractional Order PI Controllers for Lambda Control”, Proceedings of 18th International Conference on System Theory, Control and Computing (ICSTCC 2014), Sinaia, Romania, pp. 652-657, 2014 (link).

17. C.-A. Bojan-Dragoş, A.-I. Stînean, R.-E. Precup, St. Preitl and E.M. Petriu, “Model predictive control solution for magnetic levitation systems“, Proceedings of 20th International Conference on Methods and Models in Automation and Robotics (MMAR 2015), Miedzyzdroje, Polonia, pp. 139- 144, 2015 (link).

18. A.-I. Stînean, St. Preitl, R.-E. Precup and C.-A. Bojan-Dragoş, “Model predictive control of a mechatronic system with variable inputs”, Proceedings of 2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics (SACI 2015), Timisoara, Romania, pp. 271-276, 2015 (link).

19. S. Sgaverdea, C.-A. Bojan-Dragoş, R.-E. Precup, St. Preitl and A.-I. Stînean, “Model predictive controllers for magnetic levitation systems”, Proceedings of 2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics (SACI 2015), Timisoara, Romania, pp. 171-176, 2015 (link).

20. R.-C. Roman, M.-B. Rădac, R.-E. Precup and A.-I. Stînean, “Two data-driven control algorithms for a MIMO aerodynamic system with experimental validation”,  Proceedings of 19th International Conference on System Theory, Control and Computing (ICSTCC 2015), Sinaia, Romania, pp. 736-741, 2015 (link).

21. A.-I. Szedlak-Stînean, St. Preitl, R.-E. Precup and C.-A. Bojan-Dragoş, “An adaptable feedback control solution for a drive system with variable parameters”, Proceedings of 11th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI 2016), Timisoara, Romania, pp. 209-216, 2016 (link).

22. C.-A. Bojan-Dragoş, St. Preitl, R.-E. Precup, S. Hergane, E.G. Hughiet and A.-I. Szedlak-Stînean, “State feedback and proportional-integral-derivative control of a magnetic levitation system”, Proceedings of 14th IEEE International Symposium on Intelligent Systems and Informatics (SISY 2016), Subotica, Serbia, pp. 111-116, 2016 (link).

23. R.-E. Precup, R.C. David, E.M. Petriu, and A.-I. Szedlak-Stînean and C.-A. Bojan-Dragoş, “Grey wolf optimizer-based approach to the tuning of PI-fuzzy controllers with a reduced process parametric sensitivity”, Proceedings of 4th IFAC Conference on Intelligent Control and Automation Sciences (ICONS 2016), Reims, France, vol. 49, no. 5, pp. 55-60, 2016 (link).

24. C.-A. Bojan-Dragoş, R.-E. Precup, St. Preitl, A.-I. Szedlak-Stînean, “Particle swarm optimization of fuzzy models for electromagnetic actuated clutch systems”, Proceedings of 18th Mediterranean Electrotechnical Conference: Intelligent and Efficient Technologies and Services for the Citizen (MELECON 2016), Limassol, Cipru, pp.1-6, 2016 (link).

25. R.-E. Precup, M.-B. Rădac, E.M. Petriu, R.-C. Roman, T.-A. Teban and A.-I. Szedlak-Stînean, “Evolving Fuzzy Models for the Position Control of Twin Rotor Aerodynamic Systems”, Proceedings of 14th International Conference on Industrial Informatics (INDIN 2016), Poitiers, France, pp. 237-242, 2016 (link).

26. A.-I. Szedlak-Stinean, R.-E. Precup, St. Preitl, E. M. Petriu and C.-A. Bojan-Dragos, “State Feedback Control Solutions for a Mechatronics System with Variable Moment of Inertia”, Proceedings of 13th International Conference on Informatics in Control, Automation and Robotics (ICINCO 2016), Lisbon, Portugal, vol. 2, pp. 458-465, 2016 (link).

27. C.-A. Bojan-Dragos, R.-E. Precup, St. Preitl, S. Hergane, E.G. Hughiet and A.-I. Szedlak-Stînean, “Proportional-Integral Gain-Scheduling Control of a Magnetic Levitation System”, Proceedings of 20th International Conference on System Theory, Control and Computing (ICSTCC 2016), Sinaia, Romania, pp. 1-6, 2016 (link).

28. A.-I. Szedlak-Stînean, R.-E. Precup and E.M. Petriu, “Fuzzy and 2-DOF Controllers for Processes with a Discontinuously Variable Parameter”, Proceedings of 14th International Conference on Informatics in Control, Automation and Robotics (ICINCO 2017), Madrid, Spain, vol. 2, pp. 431-438, 2017 (link).

29. C.-A. Bojan-Dragos, A.-I. Szedlak-Stinean, R.-E. Precup, L. Gurgui, E.-L. Hedrea and I.-C Mituletu, “Control Solutions for Vertical Three-Tank Systems”, Proceedings of 12th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI 2018), Timisoara, Romania, pp. 593-598, 2018 (link).

30. A.-I. Szedlak-Stinean, R.-E. Precup, C.-A. Bojan-Dragos, and I.-C Mituletu, “Feedback Control Solutions for an Electromechanical Process with Rigid Body Dynamics”, Proceedings of 12th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI 2018), Timisoara, Romania, pp. 599-605, 2018 (link).

31. A.-I. Szedlak-Stînean, C.-A. Bojan-Dragoş, R.-E. Precup and M.-B. Rădac, “Gain-Scheduling Control Solutions for a Strip Winding System with Variable Moment of Inertia”, Proceedings of 3rd IFAC Conference on Advances in Proportional-Integral-Derivative Control (PID 2018), Ghent, Belgium, 2018, IFAC-PapersOnLine, vol. 51, no. 4, pp. 370-375, 2018 (link).

32. C.-A. Bojan-Dragoş, E.-L. Hedrea, R.-E. Precup, A.-I. Szedlak-Stînean and R.-C. Roman, “MIMO Fuzzy Control Solutions for the Level Control of Vertical Two Tank Systems”, Proceedings of 16th International Conference on Informatics in Control, Automation and Robotics (ICINCO 2019), Prague, Czech Republic, vol. 1, pp. 810-817, 2019 (link).

33. A.-I. Szedlak-Stînean, R.-E. Precup and R.-C. David, “State Observers for Mechatronics Systems with Rigid and Flexible Drive Dynamics“, Proceedings of 16th International Conference on Informatics in Control, Automation and Robotics (ICINCO 2019), Prague, Czech Republic, vol. 2, pp. 387-394, 2019 (link).

34. A.-I. Szedlak-Stînean, R.-E. Precup and R.-C. David, “Speed and Acceleration Control of BLDC Drives Using Different Types of Observers“, Proceedings of 13th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI 2019), Timisoara, Romania, pp. 229-235, 2019 (link).

35. R.-C. David, R.-E. Precup, S. Preitl, E. M. Petriu, A.-I. Szedlak-Stînean and R.-C. Roman, “Whale Optimization Algorithm-Based Tuning of Low-Cost Fuzzy Controllers with Reduced Parametric Sensitivity“, Proceedings of 28th Mediterranean Conference on Control and Automation (MED 2020), Saint-Raphael, France, pp. 440-445, 2020 (link).

36. R.-C. Roman, R.-E. Precup, E. M. Petriu, R.-C. David, E.-L. Hedrea and A.-I. Szedlak-Stînean, “First-Order Active Disturbance Rejection-Virtual Reference Feedback Tuning Control of Tower Crane Systems”, Proceedings of 24th International Conference on System Theory, Control and Computing (ICSTCC 2020), pp.137-142, 2020 (link).

37. R.-C. David, R.-E. Precup, S. Preitl, A.-I. Szedlak-Stînean, R.-C. Roman E. M. Petriu, “Design of Low-Cost Fuzzy Controllers with Reduced Parametric Sensitivity Based on Whale Optimization Algorithm”, Proceedings of IEEE International Conference on Fuzzy Systems (FUZZ-IEEE 2020), Glasgow, UK, pp. 1-6, 2020 (link).

38. R.-C. David, R.-E. Precup, S. Preitl, A.-I. Szedlak-Stînean, R.-C. Roman and Petriu E. M, “Fuzzy Control Systems with Reduced Parametric Sensitivity Design Based on Hybrid Grey Wolf Optimizer-Particle Swarm Optimization”, Proceedings of 24th International Conference on System Theory, Control and Computing (ICSTCC 2020), pp. 66-71, 2020 (link).

39. C.-A. Bojan-Dragoş, R.-E. Precup, S. Preitl, R.-C. Roman, E.-L. Hedrea and A.-I. Szedlak-Stînean, “GWO-Based Optimal Tuning of Type-1 and Type-2 Fuzzy Controllers for Electromagnetic Actuated Clutch Systems”, Proceedings of 4th IFAC Conference on Embedded Systems, Computational Intelligence and Telematics in Control (CESCIT 2021), Valenciennes, France, 2021, IFAC-PapersOnLine, vol. 54, no. 4, pp. 189-194, 2021 (link).

40. R.-E. Precup, E.-L. Hedrea, R.-C. Roman, E. M. Petriu, C.-A. Bojan-Dragoş, A.-I. Szedlak-Stînean and F. C. Paulescu, “AVOA-Based Tuning of Low -Cost Fuzzy Controllers for Tower Crane Systems”, Proceedings of IEEE International Conference on Fuzzy Systems (FUZZ-IEEE 2020), Padua, Italy, 2022, pp. 1-8, 2022 (link).

41. C.-A. Bojan-Dragoş, R.-E. Precup, E. M. Petriu, R.-C. Roman, E.-L. Hedrea and A.-I. Szedlak-Stînean, “GWO-Based Optimal Tuning of Controllers for Shape Memory Alloy Wire Actuators”, Proceedings of 6th IFAC Conference on Intelligent Control and Automation Sciences (ICONS 2022), Cluj-Napoca, Romania, 2022, IFAC-PapersOnLine, vol. 55, no. 15, pp. 39-44, 2022 (link).

42. A.-I. Szedlak-Stînean, R.-E. Precup, R.-C. Roman, E. M. Petriu, C.-A. Bojan-Dragoş and E.-L. Hedrea, “Discrete-time Linear and Nonlinear Observers for an Electromechanical Plant with State Feedback Control”, Proceedings of IEEE Symposium Series on Computational Intelligence (IEEE SSCI 2022), Singapore, Singapore, pp. 700-707, 2022 (link).

43. R.-E. Precup, E.-L. Hedrea, R.-C. Roman, E. M. Petriu, C.-A. Bojan-Dragoş and A.-I. Szedlak-Stînean, “GWO-Based Performance Improvement of PD-Type Iterative Learning Fuzzy Control of Tower Crane Systems”, Proceedings of IEEE 31st International Symposium on Industrial Electronics (ISIE 2022), Anchorage, Alaska, USA, pp. 1041-1046, 2022 (link).

44. E.-L. Hedrea, R.-E. Precup, R.-C. Roman, C.-A. Bojan-Dragoş, A.-I. Szedlak-Stînean and C. Hedrea, “Tensor Product-based and State Feedback Structures for Level Control of Vertical Three Tank Systems”, Proceedings of 26th International Conference on System Theory, Control and Computing (ICSTCC 2022), pp. 195-200, 2022 (link).

45. C.-A. Bojan-Dragos, R.-E. Precup, A.-I. Szedlak-Stinean, R.-C. Roman, E.-L. Hedrea, E. M Petriu, “Sliding Mode and Super-Twisting Sliding Mode Control Structures for SMA Actuator”, Proceedings of European Control Conference (ECC 2023), pp. 1-6, 2023 (link).