Digital self-Tuning controller for ZCS resonant converters operating in the 10MHz-range

Alon Cervera; Mor Mordechai Peretz

doi:10.1109/COMPEL.2017.8013374

Digital self-Tuning controller for ZCS resonant converters operating in the 10MHz-range

Alon Cervera, Mor Mordechai Peretz

Department of Electrical & Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

4 Scopus citations

Abstract

In this study, a controller for switched-resonator converters operating in the 10MHz range is presented with self-Tuning capabilities. The control scheme provides a fast and accurate two-stage lock-in procedure to ensure zero-current switching at high frequencies, maintaining low control workload. The various modules of the controller are detailed, including the self-Tuner based on a digital delay-locked loop, and a Rogowski-Type on-board zero-current detector. Simulation and experiments were conducted to verify the design of the controller using a gyrator resonant switched-capacitor converter as the switched-resonator power stage.

Original language	English
Title of host publication	2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017
Publisher	Institute of Electrical and Electronics Engineers
ISBN (Electronic)	9781509053261
DOIs	https://doi.org/10.1109/COMPEL.2017.8013374
State	Published - 18 Aug 2017
Event	18th IEEE Workshop on Control and Modeling for Power Electronics, COMPEL 2017 - Stanford, United States Duration: 9 Jul 2017 → 12 Jul 2017

Publication series

Name	2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017

Conference

Conference	18th IEEE Workshop on Control and Modeling for Power Electronics, COMPEL 2017
Country/Territory	United States
City	Stanford
Period	9/07/17 → 12/07/17

Keywords

self-Tuning control
switched-capacitor converters control
switched-resonator converters
system identification

ASJC Scopus subject areas

Energy Engineering and Power Technology
Electrical and Electronic Engineering
Control and Optimization
Modeling and Simulation

Access to Document

10.1109/COMPEL.2017.8013374

Cite this

Cervera, A., & Peretz, M. M. (2017). Digital self-Tuning controller for ZCS resonant converters operating in the 10MHz-range. In 2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017 [8013374] (2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017). Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/COMPEL.2017.8013374

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title = "Digital self-Tuning controller for ZCS resonant converters operating in the 10MHz-range",

abstract = "In this study, a controller for switched-resonator converters operating in the 10MHz range is presented with self-Tuning capabilities. The control scheme provides a fast and accurate two-stage lock-in procedure to ensure zero-current switching at high frequencies, maintaining low control workload. The various modules of the controller are detailed, including the self-Tuner based on a digital delay-locked loop, and a Rogowski-Type on-board zero-current detector. Simulation and experiments were conducted to verify the design of the controller using a gyrator resonant switched-capacitor converter as the switched-resonator power stage.",

keywords = "self-Tuning control, switched-capacitor converters control, switched-resonator converters, system identification",

author = "Alon Cervera and Peretz, {Mor Mordechai}",

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Cervera, A & Peretz, MM 2017, Digital self-Tuning controller for ZCS resonant converters operating in the 10MHz-range. in 2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017., 8013374, 2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017, Institute of Electrical and Electronics Engineers, 18th IEEE Workshop on Control and Modeling for Power Electronics, COMPEL 2017, Stanford, United States, 9/07/17. https://doi.org/10.1109/COMPEL.2017.8013374

Digital self-Tuning controller for ZCS resonant converters operating in the 10MHz-range. / Cervera, Alon; Peretz, Mor Mordechai.

2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017. Institute of Electrical and Electronics Engineers, 2017. 8013374 (2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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N2 - In this study, a controller for switched-resonator converters operating in the 10MHz range is presented with self-Tuning capabilities. The control scheme provides a fast and accurate two-stage lock-in procedure to ensure zero-current switching at high frequencies, maintaining low control workload. The various modules of the controller are detailed, including the self-Tuner based on a digital delay-locked loop, and a Rogowski-Type on-board zero-current detector. Simulation and experiments were conducted to verify the design of the controller using a gyrator resonant switched-capacitor converter as the switched-resonator power stage.

AB - In this study, a controller for switched-resonator converters operating in the 10MHz range is presented with self-Tuning capabilities. The control scheme provides a fast and accurate two-stage lock-in procedure to ensure zero-current switching at high frequencies, maintaining low control workload. The various modules of the controller are detailed, including the self-Tuner based on a digital delay-locked loop, and a Rogowski-Type on-board zero-current detector. Simulation and experiments were conducted to verify the design of the controller using a gyrator resonant switched-capacitor converter as the switched-resonator power stage.

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Cervera A, Peretz MM. Digital self-Tuning controller for ZCS resonant converters operating in the 10MHz-range. In 2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017. Institute of Electrical and Electronics Engineers. 2017. 8013374. (2017 IEEE 18th Workshop on Control and Modeling for Power Electronics, COMPEL 2017). doi: 10.1109/COMPEL.2017.8013374

Digital self-Tuning controller for ZCS resonant converters operating in the 10MHz-range

Abstract

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Keywords

ASJC Scopus subject areas

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