Energy Saving Control for DC Motor Drive Systems

• Autorzy: Munteanu T. , Paduraru R. , Rosu E. , Gaiceanu M. , Dumitriu T. , Dache C.

Warianty tytułu

PL

Napęd DC optymalizowany pod kątem oszczędności energii

• Języki publikacji: EN

Abstrakty

EN

By using conventional speed and current controllers or other advanced control methods on DC electric drive system, good dynamic and stationary performances can be obtained. The main drawback of these drives is the obtained diminished electrical energy during the transient regimes, i.e. starting, braking or reversing. In dynamic regimes, the conversion efficiency is diminished to about half while during the stationary regime the efficiency is increased. The paper objective is to validate a new control, optimal type, which minimizes the consumption of the necessary energy to perform a given state trajectory. Three problems are presented in this paper: the problem formulation and the energy saving control solution, the numerical simulation, and experimental validation, on a dedicated laboratory platform. A comparison between two control methods is shown, conventional and optimal, at the level of simulation and experimental tests. An original control, named indirect control, was proposed and used for laboratory tests. The experimental and numerical results confirm the performances of the proposed control method.

PL

Stosując konwencjonalne metody sterowania silnikami DC można uzyskać zadawalające włąsicowści statyczne i dynamiczne. Wadą większości tych rozwiązań jest duży pobór mocy w stanach przejściowych. W artykule zaprezentowane nowe rozwiązanie napędu optymalizowane pod kątem minimalizacji konsumpcji energii. Porównano dwa systemy: konwencjonalny i optymalizowany.

Słowa kluczowe

EN

optimal control; energy saving; DC drive system; electrical technology; electrical power engineering

PL

napęd DC; oszczędność energii; elektrotechnika; elektroenergetyka

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2011
• Tom: R. 87, nr 12a
• Strony: 57--65
• Opis fizyczny: Bibliogr. 18 poz., il., tabl., wykr.

Twórcy

autor

Munteanu T.

autor

Paduraru R.

autor

Rosu E.

autor

Gaiceanu M.

autor

Dumitriu T.

autor

Dache C.

• University of "Dunarea de Jos" Galati,Faculty of Automatic Control, Computers, Electrical and Electronics Engineering,

Bibliografia

• [1] M. Athans, P. L. Falb, “Optimal Control: An Introduction to the Theory and Its Applications”, New York: Dover Publications, 2007;
• [2] E. Rosu, I. Bivol, C. Nichita, M. Gaiceanu, „Optimizarea energetica a sistemelor de conversie electromecanica”, Bucuresti Editura Tehnica, 1999;
• [3] E. Ceanga, C. Nichita, L. Protin, N.A.Cutululis, „Theory de la commande des systemes”, Bucuresti, Editura Tehnica, 2001;
• [4] Zuo Zong Liu, Fang Lin Luo (2003) Speed Nonlinear Control of DC Motor Drive with Field Weakening. IEEE Transactions on Industry Applications. Vol. 39, no. 2, march/april 2003.
• [5] Cutululis, N.A., Munteanu, T., Rosu, E.M., Ceanga, E. Feedback Linearization Control of dc Machine with Field Weakening, Acta Electrotehnica, Vol. 45, No. 3, pp. 63-68, 2004.
• [6] A. Gambier, E. Badreddin, „Multi-objective Optimal Control: An Overview”, 18th IEEE International Conference on Control Applications, Singapore 1-3 October 2007.
• [7] R. H. A. Hamid, A. M. A. Amin, R. S. Ahmed, A. El-Gammal, “New technique for maximum efficiency of induction motors based on PSO, ” IEEE conference proceedings, 2006, pp. 2176-2181.
• [8] N. Tsouvalas, et al., “Asynchronous motor drive loss optimization” Material Processing and Technology, vol. 181, 2007, pp. 301-306;
• [9] J. Li, L. Xu, Z, Zhang, “A new efficiency optimization method on vector control of induction motor” in Proc. IEEE Conf. Electrical Machines and Drives, 2005, pp. 1995-2001;
• [10] Traian Munteanu, Emil Rosu, Marian Gaiceanu, Romeo Paduraru, Teodor Dumitriu, Mihai Culea, Cristian Dache, „The Optimal Control for Position Drive System with Induction Machine”. The 13th European Power Electronics and Applications Conference EPE’09, Barcelona, Spain, ISBN 9789075815005, 2009;
• [11] Marian Gaiceanu, Emil Rosu, Traian Munteanu, Teodor Dumitriu, Romeo Paduraru, Cristian Dache, „Optimal Control for AC Drives with Quadratic Criteria”, The 13th European Power Electronics and Applications Conference EPE’09, Barcelona, Spain, ISBN 9789075815005,2009;
• [12] Botan, C., Horga, V., Ostafi, F., “Efficient Control of the Electrical Drives in the Transient State”, IEEE International Conference, Electrical Machines and Drives, IEMDC, 2007.
• [13] Branko D. Blanuša, Branko L. Dokić, Slobodan N. Vukosavić, „Efficiency optimized control of high performance induction motor drive”, INFOTEH-JAHORINA Vol. 8, Ref. A- 8, 2009, p. 32-36.
• [14] Jasem.M.Kh., Hussein M. Jaddu, „The optimal control of a three-phase induction motor”, Proceedings of the 25th IASTED Conference, Lanzarote, Spain, 2006.
• [15] E. Rosu, M. Gaiceanu, I. Bivol, Optimal Control Strategy for AC Drives”, PEMC, The 8th International Power Electronics & Motion Control Conference, pp. 4.160-4.165, Prague, Czech Republic, 1998;
• [16] E. Rosu, M. Gaiceanu, „An Optimal Control with Energetic Criteria for DC Drives”, The 8th European Power Electronics and Applications Conference EPE’1999, Lausanne, Switzerland.
• [17] E. Rosu, T. Munteanu, M. Gaiceanu, T. Dumitriu, R. Paduraru, C. Dache, „Optimal Control using Energy Criteria for Electric Drive Systems”, The 3rd International Symposium on Electric and Electronics Engineering, ISEEE – 2010, plenary session, Galati, September 2010.
• [18] E. Rosu, M. Gaiceanu, T. Munteanu, R. Paduraru, M. Culea, Optimal Control using Energy Criteria for D.C. Position Drive. Revue romaine des sciences technique, serie electrotechnique et energetique, no.1/2011.