Zastosowanie modelu polowo-obwodowego do monitorowania ekscentryczności silników indukcyjnych

• Autorzy: Ewert P. , Zawilak T.

Warianty tytułu

EN

Application of field-circuit model to the monitoring of induction motors

• Języki publikacji: PL

Abstrakty

EN

In the paper problems of detection and evaluation of the air-gap eccentricity in induction motor drive are presented. The possibility of monitoring and diagnostic of the non-central mounting rotor in the stator are presented. The application of stator current spectrum analysis to induction motor condition monitoring is discussed. The spectral frequencies typical for eccentricities occurring in the stator current are presented. The field-circuit model are used to simulation the stator current. Fast Fourier Transform analysis of stator current to the eccentricity monitoring are obtained to diagnostic patterns. The simulation results confirm the efficiency of the proposed method to the diagnostic of the induction motor drive.

Słowa kluczowe

PL

silnik elektryczny; silnik indukcyjny; ekscentryczność; modelowanie polowo-obwodowe; monitorowanie

• Wydawca: Sieć Badawcza Łukasiewicz - Górnośląski Instytut Technologiczny
• Czasopismo: Maszyny Elektryczne : zeszyty problemowe
• Rocznik: 2010
• Tom: Nr 87
• Strony: 161--166
• Opis fizyczny: Bibliogr. 14 poz., rys.

Twórcy

autor

Ewert P.

autor

Zawilak T.

• Politechnika Wrocławska, Instytut Maszyn, Napędów i Pomiarów Elektrycznych, 50-370 Wrocław, ul. Smoluchowskiego 19,

Bibliografia

• [1] Cardoso A.J.M., Saraiva E.S., Computer aided detection of airgap eccentricity in operating three-phase induction motors, by Park's vector approach, Industry Applications Society Annual Meeting, 1991., Conference Record of the 1991 IEEE, Vol. 1, 28 Sep-4 Oct 1991, pp.94–98
• [2] Don-Ha Hwang, Jeong-Woo Jeon, Dong-Sik Kang, Byong-Kuk Kim, Yun-Hyun Cho, Dong-Hee Kim, A Method for Rotor Vibration Monitoring of Induction Motor by Air-gap Flux Detection, Power Electronics Specialists Conference, 2006. PESC '06. 37th IEEE, 18-22 June 2006, pp. 1–5
• [3] Dorrell D.G., Thomson W.T., Roach S., Analysis of airgap flux, current and vibration signals as a function of the combination of static and dynamic airgap eccentricity in 3-phase induction motors, IEEE Transactions on Industry Applications, Vol. 33, No. 1, Jan/Feb 1997, pp. 24–34
• [4] Dorrell D.G., Thomson W.T., Roach S., Analysis of airgap flux, current and vibration signals as a function of the combination of static and dynamic airgap eccentricity in 3-phase induction motors, IAS Annual Meeting, IAS '95, Conference Record of the 1995 IEEE Vol. 1; 8-12 Oct 1995; pp. 563–570
• [5] Drozdowski P., Petryna J., Weinreb K., Interreakcja efektów elektrycznych, magnetycznych oraz mechanicznych w silnikach indukcyjnych w aspekcie diagnostyki, Zeszyty Problemowe Maszyny Elektryczne, nr 54, 1997, BOBRME Komel, s. 109-116.
• [6] Faiz J., Ebrahimi B.M., Akin B., Toliyat H.A., Comprehensive Eccentricity Fault Diagnosis in Induction Motors Using Finite Element Method, IEEE Transactions on Magnetics, Vol. 45, No. 3, March 2009, pp. 1764-1767
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• [8] Kowalski CZ. T., Monitorowanie i diagnostyka uszkodzeń silników indukcyjnych z wykorzystaniem sieci neuronowych, Prace Naukowe Instytutu Maszyn, Napędów i Pomiarów Elektrycznych Politechniki Wrocławskiej nr 57, seria Monografie nr 18, Wrocław 2005
• [9] Kowalski Cz. T., Ewert P., Zastosowanie analizy widmowej prądu stojana do monitorowania ekscentryczności silników indukcyjnych, Prace Naukowe Instytutu Maszyn, Napędów i Pomiarów Elektrycznych Politechniki Wrocławskiej nr 60, seria Studia i Materiały nr 27, Wrocław 2007, s. 260-270
• [10] Marques Cardoso A.J., Saraiva E.S., Sousa Mateus M.L., Ramalho A.L., On-line detection of airgap eccentricity in 3-phase induction motors by Park's Vector approach, Fifth International Conference on Electrical Machines and Drives, 11-13 Sep 1991, pp. 61–66
• [11] Nandi S., Toliyat H. A., Li X., Condition monitoring and fault diagnosis of electrical motors – a review, IEEE Transactions on Energy Conversion, Vol. 20, No. 4, December 2005, pp. 719-729.
• [12] Puche-Panadero R., Pons-Llinares J., Roger-Folch J., Pineda-Sanchez M., Diagnosis of eccentricity based on the Hilbert transform of the startup transient current, SDEMPED 2009, IEEE International Symposium on Diagnostics for Electric Machines, Power Electronics and Drives, 31 Aug. 2009-3 Sept. 2009, pp. 1-6
• [13] Thomson W. T., Fenger M., Current signature analysis of detect induction motor faults, Industry Applications Magazine, IEEE, Vol. 7, No. 4, July-Aug 2001, pp. 26-34.
• [14] Thomson W.T., Barbour A., On-line current monitoring and application of a finite element method to predict the level of static airgap eccentricity in three-phase induction motors, IEEE Trans. En. Conv., Vol. 13, No. 4, Dec 1998, pp. 347-357