A review and implementation of Matrix-Converter for aerospace application

Kobravi, K.; Iravani, Reza; Kojori, H.A.

doi:10.1109/ecce.2012.6342752

Cited by 14 publications

(7 citation statements)

References 12 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…3, during mode-2 and mode-3, power is being transferred from the source to the load and consequently, l l is getting charged whereas, during mode-4 power is being fed from the inductor to the load and therefore, it discharges to zero before continuing the next cycle. By volttime balance across the inductor for half of a cycle (11), voltage gain of the converter can be derived. …”

Section: Steady-state Analysismentioning

confidence: 99%

“…Inside aircrafts, the conversion of three-phase AC into DC is required for driving DC loads as well as for battery charging systems [1], [2] and [11]. Isolated power converters are advantageous as the use of transformer isolation can facilitate variable output voltage gain, reduced common mode noise and improved short circuit protection capability.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

A novel matrix based isolated three phase AC-DC converter with reduced switching losses

Singh

Das

Panda

2015

2015 IEEE Applied Power Electronics Conference and Exposition (APEC)

View full text Add to dashboard Cite

This paper presents a matrix based isolated three phase AC-DC converter suitable for aircraft application. A three -phase to single-phase (3x1) matrix topology with novel modulation scheme named as Switched Rectifier Inverter (SRI) is introduced for direct line frequency AC to high frequency AC conversion which in effect, eliminates the requirement of bulky DC link capacitor and therefore, provides high power density essential for the aircraft systems. The high frequency AC output of the matrix (3x1) converter is processed by high frequency transformer followed by rectifier to obtain isolated DC output voltage. The operation of the proposed converter with SRI modulation scheme is explained. Moreover, the input power quality under the proposed modulation scheme is discussed for wide load range. Comprehensive simulation is carried out in PSIM for an example converter of input 120 V (rms), 400 Hz AC to 400 V DC with 8 kW power.

show abstract

Section: Steady-state Analysismentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

A novel matrix based isolated three phase AC-DC converter with reduced switching losses

Singh

Das

Panda

2015

2015 IEEE Applied Power Electronics Conference and Exposition (APEC)

View full text Add to dashboard Cite

show abstract

“…Matrix converter can offer single stage power conversion from three phase line frequency AC to single phase high frequency AC and therefore, can eliminate the requirement of bulky DC link capacitor contributing to high power conversion density [6] and [7]. Matrix based AC-DC converter directly converts line frequency AC into high frequency AC which can be isolated by high frequency isolation transformer with suitable turns ratio followed by rectification stage and output filter to obtain necessary output DC voltage.…”

Section: Introductionmentioning

confidence: 99%

Novel switching scheme for matrix based isolated three phase AC to DC conversion

Singh

Das

Panda

2014

IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society

View full text Add to dashboard Cite

This paper presents a novel switching scheme named as Switched Rectifier Inverter (SRI) modulation scheme for three phase to single phase (3x1) Matrix converter based isolated AC-DC converter. The proposed SRI modulation scheme incorporates symmetrical Space Vector Modulation (SVM) with inverter logic for switching the twelve switches of Matrix based AC-DC converter. The operation of proposed SRI modulation scheme is discussed and analyzed in details. The significant contribution of proposed modulation scheme in terms of power density, efficiency and power quality is discussed. Finally, the converter is simulated with proposed modulation scheme on MATLAB R2011b and PLECS 3.5 based software platform for an isolated three phase AC-DC converter of input 120 V(rms), 400 Hz AC (aircraft input supply) to output 400 V DC at 8 kW power.

show abstract

“…In recent decades and thanks to the developments in the fields of microelectronics and computer technology, the matrix converter (MC) is becoming a more attractive topic for several researchers, because of its competitive advantages compared to conventional AC-DC-AC (back-to-back) converters such as: compact size, bidirectional power flow, power adjustment capability, unity power factor operation, does not need a DC-link capacitor [1][2][3][4][5]. The Venturini and space vector modulation (SVM) methods are usually used in the literature to solve the MC control problem.…”

Section: Introductionmentioning

confidence: 99%

Feedback linearization associated to a sliding mode controller for an operating with unity power factor of induction motor fed by matrix converter

Dendouga

2020

SN Appl. Sci.

View full text Add to dashboard Cite

In order to achieve a high performance and to ensure an operation with a unit power factor with respect to imposed reference signals, the input-output feedback linearization technique with a sliding mode controller was proposed to control the induction motor fed by matrix converter drive system. In addition, the direct space vector modulation strategy is adopted to control the matrix converter to minimize the switching losses. On the other hand, a damped input filter has been used to reduce the harmonic total distortion rate injected to the grid. Moreover, the topology and the optimization method for parameter calculation of the input filter are also clarified. The robustness of the proposed control strategy for the drive system was tested and validated by a simulation study.Keywords Damped RLC input filter · Direct space vector modulation · Feedback linearization · Matrix converter fed induction motor drive system · Sliding mode controller · Unity power factor operation * Abdelhakim Dendouga, hakimdendouga@yahoo.fr |

show abstract

A review and implementation of Matrix-Converter for aerospace application

Cited by 14 publications

References 12 publications

A novel matrix based isolated three phase AC-DC converter with reduced switching losses

A novel matrix based isolated three phase AC-DC converter with reduced switching losses

Novel switching scheme for matrix based isolated three phase AC to DC conversion

Feedback linearization associated to a sliding mode controller for an operating with unity power factor of induction motor fed by matrix converter

Contact Info

Product

Resources

About