Computer Simulation of Process of Sensorless Determination of Dynamic Signals in Stepping Motors

• Autorzy: Bodnicki M. , Pochanke A.
• Konferencja: International Conference Computer Simulation in Machine Design - COSIM 2006 (11 ; 2006 ; Krynica Zdrój, Poland)
• Języki publikacji: EN

Abstrakty

EN

A new ideas of control and testing of miniature electric motors was developed by authors. The possibility of determination of the electromagnetic torque generated by stepping motor, carried on during its work, is analysed. The indirect methods without additional mechanical transducers are proposed. The simulation model of the work of stepping motor is used in analysis. Two methods are taken into consideration. The first method follows direct from equations of the voltage balance in the motor coils. The second one based on knowledge of the courses of the induced voltages of the rotation, determined by the constant angular velocity of the rotor. The simulation tests confirm utility of both methods.

Słowa kluczowe

EN

miniature electric motors; electromagnetic torque; stepping motors; mathematical model

PL

miniaturowe silniki elektryczne; moment elektromagnetyczny; silniki skokowe; model matematyczny; mikrosilnik skokowy

• Wydawca: Oficyna Wydawnicza Politechniki Warszawskiej
• Czasopismo: Machine Dynamics Problems
• Rocznik: 2006
• Tom: Vol. 30, No. 3
• Strony: 51--57
• Opis fizyczny: Bibliogr. 13 poz., wykr.

Twórcy

autor

Bodnicki M.

autor

Pochanke A.

• Warsaw University of Technology, Institute of Micromechanics and Photonics,

Bibliografia

• Bodnicki, M., 2001, Torque measurement in precision drives. Methods, transducers, measuring systems, Engineering Mechanics, 8, No 6, 1-14.
• Bodnicki, M., 2002, Additional Effects of Commutation Phenomena in DC Micromotor - Identification and Application for Positioning, Proceedings of the 47. Internationales Wissenschaftliches Kolloquium Technische Universität Ilmenau, abstract, 143-144 (full text - CD).
• Bodnicki, M., 2004, Simulation Analysis of the Testing Procedures Dedicated for Miniature Electrical Micromotors, Proceedings of the 49. Internationales Wissenschaftliches Kolloquium, Ilmenau (Germany), 1.
• Bodnicki, M., Czerwiec, W., Pochanke, A., 2004, Correlation between position of the rotor and electrical quantities in the coils - experimental testing of miniature stepping motors, Proceedings of the International XIV Symposium "Micromachines & Servodrives ", Tuczno, 105-109.
• Bodnicki, M., Czerwiec, W., Szykiedans, K., Pochanke, A., 2001, Transducers and Methods for Torque Measurement during Testing of Stepping Motors, Proceedings of National Conference with International Participation "Mechanical Engineering 2001", Svratka (Czech Rep.), 36-37; (full text on CD).
• Bodnicki, M., Pochanke, A., 2005, Analiza metody wyznaczania charakterystyk obciążeniowych mikrosilników prądu stałego na podstawie sygnału prądu twornika, Materiały XV Sympozjum "Modelowanie i Symulacja Systemów Pomiarowych", Krynica.
• Czerwiec, W., Bodnicki, M., 2003, Contactless measurement of displacement and position in testing of mechatronic drives, Proceedings of the 4th Polish-German Mechatronic Workshop, Suhl, 65-70.
• Iwbotienko, B. et al., 1975, Dyskretne napędy elektryczne z silnikami skokowymi, WNT, Warszawa.
• Kenyo, T., Sugawara, A., 1994, Stepping Motors and their Microprocessor Control, Clarendon Press, Oxford.
• Pochanke, A., 1999, Indirectly coupled circuit-field models of brushless motors with the conditioning of feeding, OWPW, Warszawa (in Polish).
• Pochanke, A., Bodnicki, M., 2002, Modelling of torque meters and measuring system for testing of stepping motors, Electromotion, 9, No 4, 210-216.
• Pochanke, A., Bodnicki, M., 2003, Experimental and simulation studies of the extreme loaded stepping motors, Proceedings of the 4th Polish-German Mechatronic Workshop, Suhl, 123-128.
• Wróbel, T., 1993, Silniki skokowe. WNT, Warszawa.