The Shaft Load Simulations and Calculations of the IM Efficiency Using OrCAD PSpice Designer Software: Obtaining Static Characteristics Data Based on Dynamic Model Modifications of Electrical Machines

Author:

Pustovetov Mikhail1,Shukhmin Konstantin2,Goolak Sergey3,Matijošius Jonas4,Kravchenko Kateryna5

Affiliation:

1. RIF Shipyard, Rostov-on-Don, Russia

2. EIM Training Pty Ltd, Cairns, Australia

3. State University of Infrastructure and Technologies, Kyiv, Ukraine

4. Vilniaus Gedimino Technikos Universitetas, Vilnius, Lithuania

5. University of Zilina, Zilina, Slovakia

Abstract

 In this chapter, authors suggest an approach to the shaft load simulations and calculations of the electrical machine efficiency with the use of OrCAD PSpice Designer Software, and in particular, visual programming of analogue component blocks. Also, a method for modifying the EM dynamic model is put forward. This method enables researchers and designers to acquire data for plotting static mechanical, electromechanical and performance curves vs the angular speed of the rotor. These data are obtained by modifications to the block-diagram of the motion equation of the drive where the instantaneous values of the electromagnetic torque of the motor and the load torque are equal by absolute values and opposite to each direction.

Publisher

BENTHAM SCIENCE PUBLISHERS

Reference14 articles.

1. J. Keown, OrCAD PSpice and Circuit Analysis. Prentice Hall: Upper Saddle River, 2001.

2. M.H. Rashid, Spice for power electronics and electric power. CRC Press, 2012.

3. Kopilov I.P.; Klokov B.K.; Morozkin V.P.; Tokarev B.F.; Design of electrical machines: A textbook for universities 2002

4. Goolak S.; Tkachenko V.; Šťastniak P.; Sapronova S.; Liubarskyi B.; Analysis of Control Methods for the Traction Drive of an Alternating Current Electric Locomotive. Symmetry 2022,14(1),150

5. Goolak S.; Gerlici J.; Gubarevych O.; Lack T.; Pustovetov M.; Imitation modeling of an inter-turn short circuit of an asynchronous motor stator winding for diagnostics of auxiliary electric drives of transport infrastructure. Commun Sci Lett Univ Zilina 2021,24,65-74

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