Space Vector Model of A Five-Phase Voltage Source Inverter

lqbal, A.; Moinoddin, Shaikh; Khan, M. Rizwan

doi:10.1109/icit.2006.372258

Cited by 27 publications

(10 citation statements)

References 5 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…At the same time it is known, that the magnitude of the fundamental voltage at the maximum fundamental frequency m F of the system (in the ten-step mode of operation with modulation index m=1) is 0.6366V dc [9]. For the five-phase inverter system with scalar V/F control (m=F/F m in this case), modulation index in the beginning of the overmodulation zone is equal to the ratio of these two fundamental voltage magnitudes, and is determined as: m ov1 =0.6155/0.6366=0.967.…”

Section: B Synchronous Pwm Control Of Five-phase Invertermentioning

confidence: 99%

See 1 more Smart Citation

Five-Phase Inverters with Synchronized PWM

Oleschuk

Profumo

Tenconi

et al. 2007

EUROCON 2007 - The International Conference on "Computer as a Tool"

View full text Add to dashboard Cite

Novel method of synchronized pulsewidth modulation (PWM) has been developed for control of a fivephase inverter. It allows synchronization of the phase-toneutral voltages in five-phase systems during the whole control range, including the zone of overmodulation. Control algorithm is based on 22 voltage vectors in the linear modulation region and on 12 space-vectors during overmodulation. Space-vector approach for determination of the pulse patterns provides minimum number of switchings and minimal switching losses in the system. Simulations give the behavior of the five-phase inverters with synchronized PWM. The spectra of the phase-toneutral voltage of five-phase power conversion systems with algorithms of synchronized PWM do not contain even harmonics and sub-harmonics during the whole control range, which is especially important for the high power/current applications.

show abstract

Section: B Synchronous Pwm Control Of Five-phase Invertermentioning

confidence: 99%

“…So, space-vector-based control and modulation methods and techniques for five-phase systems have been developed intensively during last period [3]- [9]. Five-leg voltage source inverters for fivephase drives are characterised by additional degrees of freedom for their control in comparison with conventional three-phase systems.…”

Section: Introductionmentioning

confidence: 99%

Five-Phase Inverters with Synchronized PWM

Oleschuk

Profumo

Tenconi

et al. 2007

EUROCON 2007 - The International Conference on "Computer as a Tool"

View full text Add to dashboard Cite

show abstract

“…1 with lower case symbols (a, b, c, d, and e), while the leg voltages have symbols in capital letters (A, B, C, D, and E). The complete space vector model of a five-phase VSI is developed in [16]. The space vectors of phase-to-neutral voltage in d-q and x-y plane are shown in Fig.…”

Section: Modeling Of a Five-phase Vsi: A Brief Reviewmentioning

confidence: 99%

“…By extending the well-known third harmonic injection principle for three-phase VSIs [16], it has been shown that in the case of a five-phase VSI injection of the fifth harmonic leads to an increase in the dc bus utilization in the linear modulation region, again by 5.15% [13]. A generalized continuous carrier-based approach that allows control of both fundamental and the third harmonic, with emphasis on voltage limit problems, has been presented in [14], while discontinuous carrierbased modulation schemes have been elaborated in [15].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Comprehensive Relationship Between Carrier-Based PWM and Space Vector PWM in a Five-Phase VSI

Iqbal

Moinoddin

2009

IEEE Trans. Power Electron.

Self Cite

147

View full text Add to dashboard Cite

Multiphase machines are nowadays considered for high-power variable-speed drive applications due to numerous advantages that they offer when compared to their three-phase counterparts. Multiphase voltage source inverters are invariably used to provide multiphase variable voltage and variable frequency supply with appropriate pulsewidth modulation (PWM) control. Carrierbased PWM and space vector PWM (SVPWM) are the most common options. This paper is aimed at providing a comprehensive relationship between carrier-based PWM and SVPWM techniques. The relationship is determined in terms of modulation signals and space vectors, modulation signals and space vector sectors, and switching pattern of space vector and type of carrier. Distribution of zero vector is discussed, leading to different types of modulation schemes. The practical implementation issues of carrier-based PWM and SVPWM are discussed. Simulation results and their experimental validation are provided to support the analytical findings.

show abstract

Five‐Phase Induction Motor Drive System

2021

High Performance Control of AC Drives With MATLAB®/Simulink

View full text Add to dashboard Cite

Space Vector Model of A Five-Phase Voltage Source Inverter

Cited by 27 publications

References 5 publications

Five-Phase Inverters with Synchronized PWM

Five-Phase Inverters with Synchronized PWM

Comprehensive Relationship Between Carrier-Based PWM and Space Vector PWM in a Five-Phase VSI

Five‐Phase Induction Motor Drive System

Contact Info

Product

Resources

About