A Novel High Frequency-Link Bidirectional DC- DC Converter for Electric Vehicle Applications

Alkul, Oguz; Demirbaş, Şevki

doi:10.1109/sgre46976.2019.9020693

Cited by 4 publications

(3 citation statements)

References 13 publications

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“…8 [38]. An isolated onboard charger with a high-frequency transformer and interleaved DC stage implemented three parallel PI branches [52]. Three PI control loops generated four PWM duty cycles in a four-switch single-input three-output bidirectional buck converter [39].…”

Section: A Ev Applicationsmentioning

confidence: 99%

Review of Bidirectional DC-DC Converters and Trends in Control Techniques for Applications in Electric Vehicles

Martinez-Vera,

Banuelos-Sanchez

2024

IEEE Latin Am. Trans.

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This paper comprehensively reviews bidirectional DC-DC converters and their control techniques for Electric Vehicle applications. A classification is proposed based on the three power ratings levels of the SAEJ1772 standard. Circuit topologies are compared based on power rating, switching frequency, static voltage gain, operating modes, number of components and power switch material. High switching-frequency topologies that include emerging Wide Bandgap (WBG) devices are also discussed. Cost comparison of traditional Si power switches and WBG devices employed in the reviewed topologies is also included. Traditional control methods for power converters in EVs are presented while also considering the emergence of Artificial Intelligence algorithms applied in systems controls that offer alternative methods to improve the efficiency of bidirectional DC-DC converters.

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Section: A Ev Applicationsmentioning

confidence: 99%

Review of Bidirectional DC-DC Converters and Trends in Control Techniques for Applications in Electric Vehicles

Martinez-Vera,

Banuelos-Sanchez

2024

IEEE Latin Am. Trans.

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“…The implementation of PID in DC-DC power conversion has been witnessed across various sectors such as railway systems [2], electric vehicles [3][4][5][6][7][8][9][10], grid power flow control [11], microgrids [12], and communication systems [13], to name a few. Its inherent simplicity enables effective integration with high-frequency SiC and GaN switching topologies [2,10].…”

Section: Pidmentioning

confidence: 99%

“…Due to the high sensitivity of the derivative term in PID control, it is often omitted [15]. Experimental validation of PID for DC-DC converters has been demonstrated using microcontrollers [6,7] or FPGAs [11,16]. Apart from serving as the benchmark, PID control has also been integrated with other control techniques, as will be outlined in subsequent sections.…”

Section: Pidmentioning

confidence: 99%

Comparative Examination of Control Strategies in DC-DC Power Converters: A Traditional and Artificial Intelligence Perspective

Martínez-Vera,

Bañuelos-Sanchez,

Etcheverry

2023

JISC

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This study undertakes a comprehensive review of control techniques applicable to DC-DC power converters, categorized into Traditional Control (TC) methods and those based on Artificial Intelligence (AI). Succinct descriptions of prevalent strategies in both classifications are furnished, shedding light on their fundamental principles. Further, the current progress in the field is evaluated, anchoring the discussion in the provided categorization.In assessing the merits and potential drawbacks of each method, specific emphasis is laid on the target converter topology. Predominant topologies such as the elementary buck, boost, bidirectional buck-boost, and dual-activebridge (DAB) are scrutinized. To furnish a thorough analysis and facilitate comparison of principal control methods, simulations of four fundamental off-the-shelf algorithms are undertaken, employing a 1 MHz switching frequency.

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A High Efficiency Isolated Bidirectional Reduced-Switch DC-DC Converter for Electric Vehicle Applications

Venugopal

Robert

2023

Recent Advances in Power Electronics and Drives

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A Novel High Frequency-Link Bidirectional DC- DC Converter for Electric Vehicle Applications

Cited by 4 publications

References 13 publications

Review of Bidirectional DC-DC Converters and Trends in Control Techniques for Applications in Electric Vehicles

Review of Bidirectional DC-DC Converters and Trends in Control Techniques for Applications in Electric Vehicles

Comparative Examination of Control Strategies in DC-DC Power Converters: A Traditional and Artificial Intelligence Perspective

A High Efficiency Isolated Bidirectional Reduced-Switch DC-DC Converter for Electric Vehicle Applications

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