Scientific and Technical Journal

Russian Electromechanics


Russian Electromechanics. 2014; 5: 57-62

 

http://dx.doi.org/

 

Simulation modelling of mechatronic systems with contactless dc motor

A.L. Migunov, S.Ju. Kaurov, P.V. Tulupov

A.L. Migunov, Candidate of Technical Sciences, Associate professor department «Electromechanics and Automobile Electrical Equipment», Samara State Technical University. Ph. (846) 242-11-78.

S.Ju. Kaurov, Assistant department «Electromechanics and Automobile Electrical Equipment», Samara State Technical University. Ph. (846) 242-11-78. E-mail: serkau@rambler.ru

P.V. Tulupov, Candidate of Technical Sciences, Associate professor department «Electromechanics and Automobile Electrical Equipment», Samara State Technical University. Ph. (846) 242-11-78.

 

Abstract

The article considers issues on simulation modeling of mechatronic systems operation with contactless DC motors. As an example, simulation modelling of an electric car triggering system based on an integrated starter-generator (ISG) has been done. For the basic ISG electric machine has been taken a synchronous machine with excitation from permanent magnets (SMPM). In the triggering mode SMPM with management system represents a contactless DC motor. The simulation modeling of ISG in the triggering mode of the internal combustion engine in the Matlab-Simulink using the simulation package Sim Power System has been considered. The ISG model is presented by two-planimetric systems of automatic control. During the speed controller synthesis the contactless DC motor mathematical description has been simplified, and replaced with its equivalent DC motor. The author suggested using in the modeling diagram PWM Generator block carrying out pulse-width pressure regulation of the inverter supply. It is shown, that for the ISG simulation modelling using the PWM Generator block it is required both rationing signal on an input of PWM Generator block and denormalization of the output signal.

 

Keywords: simulation modelling, synchronous machine with excitation from permanent magnets, contactless DC motor

 

Full text: [in elibrary.ru]

 

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