Conference paper Open Access

A Time-Based Control Scheme for Power Factor Correction Boost Converter

Jensen, Christopher H. K.; Lind, Rasmus B.; Hertel, Jens C.; Ammar, Ahmed M.; Knott, Arnold; Andersen, Michael A. E.


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  <dc:creator>Jensen, Christopher H. K.</dc:creator>
  <dc:creator>Lind, Rasmus B.</dc:creator>
  <dc:creator>Hertel, Jens C.</dc:creator>
  <dc:creator>Ammar, Ahmed M.</dc:creator>
  <dc:creator>Knott, Arnold</dc:creator>
  <dc:creator>Andersen, Michael A. E.</dc:creator>
  <dc:date>2019-10-30</dc:date>
  <dc:description>A time-based control scheme for the power factor correction (PFC) boost rectifier is presented. Average-currentmode control in time is achieved using time-based compensators performing a proportional-integral control action. The controller is fully CMOS compatible, which allows for monolithic integration with the power switching elements. The time-based controller also eliminates the need for the pulse-width-modulation (PWM) generator required in the conventional analog and digital controllers. The proposed controller draws a sinusoidal input current in phase with the input mains voltage and delivers a dc output voltage. The control scheme model is verified on a 600W PFC boost converter, achieiving a power factor of 0.99 and a 400 V dc output from a 230 Vrms 50 Hz input voltage.</dc:description>
  <dc:identifier>https://zenodo.org/record/3925134</dc:identifier>
  <dc:identifier>10.5281/zenodo.3925134</dc:identifier>
  <dc:identifier>oai:zenodo.org:3925134</dc:identifier>
  <dc:relation>info:eu-repo/grantAgreement/EC/H2020/731466/</dc:relation>
  <dc:relation>doi:10.1109/NORCHIP.2019.8906938</dc:relation>
  <dc:relation>doi:10.5281/zenodo.3925133</dc:relation>
  <dc:relation>url:https://zenodo.org/communities/ledlum-2020</dc:relation>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:rights>https://creativecommons.org/licenses/by/4.0/legalcode</dc:rights>
  <dc:subject>AC-DC converter</dc:subject>
  <dc:subject>time-based control</dc:subject>
  <dc:subject>power factor correction</dc:subject>
  <dc:subject>voltage-controlled oscillator</dc:subject>
  <dc:subject>boost converter</dc:subject>
  <dc:title>A Time-Based Control Scheme for Power Factor Correction Boost Converter</dc:title>
  <dc:type>info:eu-repo/semantics/conferencePaper</dc:type>
  <dc:type>publication-conferencepaper</dc:type>
</oai_dc:dc>
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