FPGA based-IC design for inverter with vector modulation technique

Wiangtong, Theerayod; Sangchai, W.; Lumyong, Pichit

doi:10.1109/iscas.2000.857141

Cited by 11 publications

(4 citation statements)

References 8 publications

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“…In order to translate the reference voltage, produced by the FOC, in gate pulses for the inverter semiconductors different pulsewidth modulation techniques can be used [20]. Knowing that the reference voltage is a vector, and considering the high performance of the space vector modulation technique, it was the natural choice.…”

Section: Powertrain Control Systemmentioning

confidence: 99%

A Case Study on the Conversion of an Internal Combustion Engine Vehicle into an Electric Vehicle

Pedrosa

Monteiro

Goncalves

et al. 2014

2014 IEEE Vehicle Power and Propulsion Conference (VPPC)

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This paper presents the conversion process of a traditional Internal Combustion Engine vehicle into an Electric Vehicle. The main constitutive elements of the Electric Vehicle are presented. The developed powertrain uses a three-phase inverter with Field Oriented Control and space vector modulation. The developed on-board batteries charging system can operate in Grid-to-Vehicle and Vehicle-to-Grid modes. The implemented prototypes were tested, and experimental results are presented. The assembly of these prototypes in the vehicle was made in accordance with the Portuguese legislation about vehicles conversion, and the main adopted solutions are presented.

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Section: Powertrain Control Systemmentioning

confidence: 99%

A Case Study on the Conversion of an Internal Combustion Engine Vehicle into an Electric Vehicle

Pedrosa

Monteiro

Goncalves

et al. 2014

2014 IEEE Vehicle Power and Propulsion Conference (VPPC)

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“…Since the reference voltage is a vector, and considering the advantages of the Space Vector Modulation (SVM) technique, it was the natural choice. In comparison with other modulation techniques, SVM does a more efficient use of the DC-link voltage, generates voltages with lower total harmonic distortion and reduces the power semiconductors switching losses, improving efficiency [8], [9]. The SVM has good performance in applications where it is necessary a variable frequency, as it is the case of motors control.…”

Section: Space Vector Modulationmentioning

confidence: 99%

FPGA Field Oriented Control of an Axial Flux motor-in-wheel

Pedrosa

Peixoto

Goncalves

et al. 2014

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

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This paper presents the design and the prototype implementation of a three-phase power inverter developed to drive a motor-in-wheel. The control system is implemented in a FPGA (Field Programmable Gate Array) device. The paper describes the Field Oriented Control (FOC) algorithm and the Space Vector Modulation (SVM) technique that were implemented. The control platform uses a Spartan-3E FPGA board, programmed with Verilog language. Simulation and experimental results are presented to validate the developed system operation under different load conditions. Finally are presented conclusions based on the experimental results.

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“…The challenge is the efficient design of the algorithm that has to be pursued by a synergy between microelectronics experts and drives engineers. The result will be the creation of a library of optimised VHDL modules that incorporates the best expertise on each part of the drive [7,14,17,18]. The proposed improved SVM technique aims to be a step toward this direction.…”

Section: Introductionmentioning

confidence: 99%

Improved FPGA-based dead time compensation for SVM inverters

Bolognani

Ceschia

Mattavelli³

et al. 2004

Second IEE International Conference on Power Electronics, Machines and Drives

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High performance sensorless AC drives require the exact knowledge of the motor phase voltage in the whole speed range. The use of specific voltage sensors can be avoided if the reference voltage signals can be used instead of the actual (measured) phase voltages. Thus, an accurate compensation of inverter non-idealities is of great interest, and it represents the target of this work. The proposed algorithm overcomes the imprecision of the compensation, which arises in most of the existing methods, caused by an advanced sampling of the phase currents polarity with respect to the switching instants. The implementation of the proposed technique has been made possible solely by the use of an FPGA component, which proves, once more, to be a very attractive co-processor in modern DSP-based digital drives

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FPGA based-IC design for inverter with vector modulation technique

Cited by 11 publications

References 8 publications

A Case Study on the Conversion of an Internal Combustion Engine Vehicle into an Electric Vehicle

A Case Study on the Conversion of an Internal Combustion Engine Vehicle into an Electric Vehicle

FPGA Field Oriented Control of an Axial Flux motor-in-wheel

Improved FPGA-based dead time compensation for SVM inverters

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