| Autor: |
I. V. Shestakov, N. R. Safin |
| Rok vydání: |
2018 |
| Předmět: |
|
| Zdroj: |
Journal of «Almaz – Antey» Air and Space Defence Corporation. :52-66 |
| ISSN: |
2542-0542 |
| Popis: |
The study introduces a mathematical model of an asynchronous motor control system for a hydraulic drive of a crane-manipulator, the model being implemented in the Matlab Simulink package. The choice of the frequency of the pulse-width modulation and the components of the controlled electric drive depends on the load diagram and the characteristics of a new electric motor. The paper emphasizes some features of this choice and also demonstrates the output characteristics of the motor powered by a sinusoidal voltage source and a frequency converter, which is a source of modulated pulse-width voltage |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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