Development of a mathematical model of frequency controlled induction electric drive

Journal of Vibroengineering

Nazira Darimbaeva¹  Marat Mustafin¹  Nurgul Almuratova¹  Algazy Zhauyt² 

[1] Department of Electrical Machines and Electric Drive, Almaty University of Power Engineering and Telecommunications, Almaty, Kazakhstan;Department of Electronics and Robotics, Almaty University of Power Engineering and Telecommunications, Almaty, Kazakhstan;

关键词: mathematical modeling;    induction motor;    characteristic;    frequency;    energy;   

DOI  :  10.21595/jve.2021.22051

来源: DOAJ

【 摘 要 】

A mathematical model of a frequency-controlled induction (asynchronous) electric drive is proposed, which makes it possible to study electromagnetic and electromechanical processes in an electric drive with any drive mechanism and takes into account the non-sinusoidality of the output voltage of the frequency converter. The block diagram of the algorithms of calculations performed in the “Mathcad” computer application, the results of modeling and their analysis are presented.

【 授权许可】

Unknown