Development and Implementation of SVPWM Three-Phase Inverter

Abstract:

Aim at the development and realization of SVPWM three-phase inverter control by DSP, the concrete of method and technology by DSP of SVPWM control is given, the complete hardware circuit and DSP control program is designed, the core of source program and setting method of DSP register are given. The results show that, voltage waveform output from SVPWM three-phase inverter is stability and reliability, output frequency with high control precision. The paper has good applied value for engineering development of inverter.

• Periodical: Applied Mechanics and Materials (Volumes 716-717)
• Pages: 1144-1147
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.716-717.1144
• Online since: December 2014
• Authors: Chen Lu Dong*, Long Ji Zhu
• Keywords: Development, DSP, Inverter, Space Vector PWM

References

[1] LEVI E． Multiphase electric machines for variable-speed applications［J］． IEEE Transactions on Industrial Electronics，2008，55( 5) : 1893 － 1909.

DOI: 10.1109/tie.2008.918488

[2] YU Fei，ZHANG Xiaofeng，LI Huaishu，et al． Space vector PWM control of five-phase inverter［J］． Proceedings of the CSEE，2005，25( 9) : 40－46.

[3] HU Qingbo，HU Haibing． A novel method for dead-time compensation based on SVPWM［J］． Proceedings of the CSEE，2005，25( 3) : 13 － 17.

DOI: 10.1109/apec.2005.1453305

[4] Xue Shan，Wen Xuhui． Novel multiphase SVPWM［J］． Transactions of China Electrotechnical Society，2006，21 ( 2) : 68-72，107.

[5] John Kelly， Elias Strangas． Multiphase space vector pulse width modulation ［J］． IEEE Transactions on Energy Conversion，2003，18 ( 2) : 259-264.

DOI: 10.1109/tec.2003.811725