Results 251 to 260 of about 6,113,843 (284)

Multifrequency space vector pulse width modulation for asymmetrical six-phase drives

2017 IEEE 26th International Symposium on Industrial Electronics (ISIE), 2017
Pulse width modulation (PWM) strategies for the control of asymmetrical six-phase drives have been widely studied since the beginning of this century. Carrier-based and different space vector PWM algorithms have been developed and evaluated. Nevertheless, there are still some challenges that require research work in this field.
Jose A. Riveros, Joel Prieto, Hugo Guzman   +2 more
openaire   +1 more source

Simulation Analysis of Three Level Diode Clamped Multilevel Inverter Fed PMSM Drive Using Carrier Based Space Vector Pulse Width Modulation (CB-SVPWM) [PDF]

Procedia Computer Science, 2016
This paper proposes implementation of Three Level Diode-Clamped Multilevel inverter using IGBT's fed PMSM drive. The pulses for the inverters have been developed by using Carrier based Space Vector Pulse Width Modulation Technique (CB-SVPWM).
Daigavane, M.B., Daigavane, P.M., Shriwastava, R.G.   +2 more
exaly   +2 more sources

FPGA based embedded implement of space vector pulse width modulation

2010 Asia Pacific Conference on Postgraduate Research in Microelectronics and Electronics (PrimeAsia), 2010
This paper introduces the working principle of space vector pulse width modulation (SVPWM), and presents a new circuit realization of SVPWM generator based on FPGA-embedded technique. MicroBlaze is a 32-bit high-performance processor embedding in the FPGA chip, and the left logical units can be used to design IP cores that needed, thus software and ...
Hongshun Zhu, Peng Dai, Xiao Fu, Weilin Zong   +3 more
openaire   +1 more source

VLSI based space vector pulse width modulation switching control

2012 IEEE International Conference on Advanced Communication Control and Computing Technologies (ICACCCT), 2012
An approach to generate space vector PWM (SVPWM) waveforms for three phase voltage sourced inverters using a low cost field programmable gate array (FPGA) is presented. The proposed scheme easily determines the location reference vector and calculation on times.
P. Thirumurugan, P.S. Manoharan, M. Valanrajkumar   +2 more
openaire   +1 more source

A novel algorithm for naturally sampled space vector pulse width modulation

2010 8th World Congress on Intelligent Control and Automation, 2010
A novel algorithm for the naturally sampled SVPWM in overmodulation region is proposed in this paper, the comparison between naturally sampled SVPWM and conventional SVPWM in overmodulation region is carried out. It was proved that naturally sampled SVPWM could be used not only in under modulation but also in overmodulation region by the results of ...
null Yue Yuntao, null Lin Yan
openaire   +1 more source

Switching state algorithm for Space Vector Pulse Width Modulation (SVPWM)

7th Mediterranean Conference and Exhibition on Power Generation, Transmission, Distribution and Energy Conversion (MedPower 2010), 2010
This paper introduces a study of space vector pulse width modulation (SVPWM) technique and explain the switching state algorithm for three phase voltage source inverter based on volt-sec balance equation. The main objective of this switching state algorithm (SSA) is that it gives the clear picture about the space vector modulation (SVM) wave generation
T.V. Kumar, S.S. Rao
openaire   +1 more source

The Chasmic Concept of Space Vector Pulse Width Modulation

Journal of Power Electronics and Devices, 2021
Satyam Choudhary S., Shivam Singh, Omkar P. Durgavale, Shahuraj S. Sable   +3 more
openaire   +1 more source

Maximum pulse width space vector modulation for soft-switching inverters

2001 IEEE 32nd Annual Power Electronics Specialists Conference (IEEE Cat. No.01CH37230), 2002
The minimum pulse width constraint for the pulse width modulation (PWM) signals of the main devices in load side soft-switching inverters leads to more harmonic distortion of load current and the limited voltage conversion ratio. To alleviate these problems, a space vector modulation (SVM) scheme achieving the maximum pulse width (MPW) is presented ...
null Wei Dong, J. Francis, F.C. Lee, D. Boroyevich   +3 more
openaire   +1 more source

Space vector pulse width modulation strategy for an even level inverter

2017 International Conference on Technological Advancements in Power and Energy ( TAP Energy), 2017
The main aim of this paper is to develop a space vector based pulse width modulation (SVPWM) switching strategy for an even-level inverter. The concept of fractal theory is effectively utilized to define the switching vectors for this even-level inverter. No look up tables are used for implementing the scheme.
G Shiny, M.R. Baiju
openaire   +1 more source

A Five-segment Space Vector Pulse Width Modulation

2023 IEEE International Conference on Image Processing and Computer Applications (ICIPCA), 2023
openaire   +1 more source