Influence of modulation frequency on the properties of the induction motor, which is supplied from frequency converter
- Resource Type
- Conference
- Authors
- Kubin, Jiri; Konecna, Eva
- Source
- 2007 9th International Conference on Electrical Power Quality and Utilisation Electrical Power Quality and Utilisation, 2007. EPQU 2007. 9th International Conference on. :1-5 Oct, 2007
- Subject
- Power, Energy and Industry Applications
Components, Circuits, Devices and Systems
Engineered Materials, Dielectrics and Plasmas
Frequency conversion
Frequency modulation
Induction motors
Torque control
Machine vector control
Pulse width modulation
Voltage
DC motors
Employment
Pulse measurements
- Language
- ISSN
- 2150-6647
2150-6655
Frequency converters are used today in a large extent in the industry, while they allow continuous regulation of the rotation speed of the induction motor. There are different families of the frequency converters on the market. The simple ones allows only U/f control, and very simple changes in the control structure, the complex ones have also vector control and direct moment control and their control structure can be changed significantly. User can affects number of parameters (thousands) and achieves very various quality of the drive.