Input-Series–Output-Parallel-Connected Buck Rectifiers for High-Voltage Applications || 2015-2016 IEEE Power electronics Projects Training

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Input-SeriesOutput-Parallel-Connected
BuckRectifiers for High-Voltage Applications

• Presented by
• IIS TECHNOLOGIES
• No 40, C-Block,First Floor,HIET Campus, North
  Parade Road,St.Thomas Mount, Chennai, Tamil Nadu
  600016.
• Landline044 4263 7391,mob9952077540.
• Emailinfo_at_iistechnologies.in,
• Webwww.iistechnologies.in

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ABSTRACT

• This project presents input-seriesoutput
  parallel (ISOP) configuration for single-phase
  front-end buck rectifiers (BRs).
• The configuration is especially suitable for
  traction applications, where the complete
  rectification system needs to withstand high ac
  voltages and supply medium-power loads.
• The primary rectification module of the proposed
  configuration is based on pulse width-modulated
  BR (current source inverter topology).
• The desired isolation, mandatory for ISOP
  connection, is provided at the dc stage through a
  medium frequency/ high-frequency transformer.
• Equal power sharing by modules is achieved from
  the ac side through input voltage and current
  sharing.
• The proposed control scheme is configured using
  two loops. While the outer loop regulates the
  output dc voltage and active wave shaping of the
  source current, the inner loop ensures stable
  voltage sharing

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CIRCUIT DIAGRAM
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TOOLS AND SOFTWARE USED

• MP LAB
• ORCAD/PSPICE
• MATLAB/SIMULINK

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OUTPUT

• HARDWARE
• SIMULATION

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Contact

• IIS TECHNOLOGIES
• No 40, C-Block,First Floor,HIET Campus, North
  Parade Road,St.Thomas Mount, Chennai, Tamil Nadu
  600016.
• Landline044 4263 7391,mob9952077540.
• Emailinfo_at_iistechnologies.in,
• Webwww.iistechnologies.in