FPGA-Based Test-Bench for Resonant Inverter Load Characterization

Jiménez, O.; Lucía, Óscar; Barragán, L.A.; Navarro, D.; Artigas, J.I.; Urriza, I.

doi:10.1109/tii.2012.2226184

Cited by 49 publications

(24 citation statements)

References 43 publications

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“…Consequently, a discrete power inductor and resistor have been used to avoid non-idealities of induction heating loads and provide an accurate verification of the model. The equivalent load resistance value is 2.85 Ω and the equivalent series inductance is 19.5 µH [33,34]. These parameters accounts for both the coil and the induction load effect.…”

Section: Simulation and Experimental Resultsmentioning

confidence: 99%

Analytical Model of the Half-Bridge Series Resonant Inverter for Improved Power Conversion Efficiency and Performance

Sarnago

Lucía

Mediano

et al. 2015

IEEE Trans. Power Electron.

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Resonant power conversion is a key enabling technology of dc-dc conversion, inverters and contactless energy transfer systems. This paper presents an analytical model of the series resonant half-bridge topology aimed at improving the design, control and efficiency of resonant power converters. The main contribution is a closed-form expression of the main converter waveforms as well as output power and efficiency. This model enables a fast design-space exploration, as well as the implementation of advanced control techniques using adaptive control or real time emulation, significantly improving the converter operation. The analytical expressions presented have been applied and verified through a half-bridge series resonant inverter applied to induction heating applications, proving the accuracy and effectiveness of the proposed model. 0885-8993 (c)

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Section: Simulation and Experimental Resultsmentioning

confidence: 99%

Analytical Model of the Half-Bridge Series Resonant Inverter for Improved Power Conversion Efficiency and Performance

Sarnago

Lucía

Mediano

et al. 2015

IEEE Trans. Power Electron.

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“…The Special Section closes with the paper entitled "FPGABased Test-Bench for Resonant Inverter Load Characterization" [12], by Ó. Jiménez et al It addresses the application of an FPGA-based system to an industrial induction heating system. The FPGA platform was used for rapid prototyping purposes, the development of an ASIC implementation being the ultimate goal of the work.…”

Section: Guest Editorial Special Section On Embedded Andmentioning

confidence: 99%

Guest Editorial Special Section on Embedded and Reconfigurable Systems

Gomes

Rodríguez-Andina

2013

IEEE Trans. Ind. Inf.

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“…Fig. 6 (a) shows the digital control architecture block diagram [26,27]. A Xilinx Spartan 6 FPGA is used to generate the driving signals for the resonant power converter as well as to measure the resonant capacitor voltage.…”

Section: Converter and Monitoring Technique Implementationmentioning

confidence: 99%

Operating Conditions Monitoring for High Power Density and Cost-Effective Resonant Power Converters

Sarnago

Lucía

Navarro

et al. 2016

IEEE Trans. Power Electron.

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Resonant power conversion is a key enabling technology for many high performance and high efficiency systems. Induction heating is an example of such systems which outperforms conventional heating technologies, leading to a wide spectrum of industrial, domestic, and medical applications. In order to ensure the proper operation of the resonant converter, accurate converter operation monitoring techniques are required. This paper proposes an effective monitoring technique based on the measurement of the resonant capacitor voltage. The proposed monitoring system provides essential information regarding the output power, soft-switching conditions, and input voltage, while featuring a cost-effective implementation. The proposed technique is validated through an FPGA-controlled resonant power converter applied to induction heating, proving the feasibility of this proposal. 0885-8993 (c)

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FPGA-Based Test-Bench for Resonant Inverter Load Characterization

Cited by 49 publications

References 43 publications

Analytical Model of the Half-Bridge Series Resonant Inverter for Improved Power Conversion Efficiency and Performance

Analytical Model of the Half-Bridge Series Resonant Inverter for Improved Power Conversion Efficiency and Performance

Guest Editorial Special Section on Embedded and Reconfigurable Systems

Operating Conditions Monitoring for High Power Density and Cost-Effective Resonant Power Converters

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