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8 310 (0,089s)

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Analysis of Voltage Source Possibilities for Multilevel Inverter

This contribution analyses a possibility for realization of multilevel inverters. After general description of all famous solutions, the focus is paid on Diode Clamped Multilevel Inverters (DCMI) ...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2008
  • D
Result

Comparison of diode clamped and flying capacitor multilevel inverters

This paper analyses a comparison Diode Clamped Multilevel Inverters (DCMI) and Flying Capacitor Multilevel Inverters (FCMI). The comparison of topological structure of voltages on capacitors. Swit...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2009
  • D
Result

Analysis of Capacitor Dividers for Multilevel Inverter

This paper analyses a possibility for realization of multilevel inverters. After general description of all famous solutions, the focus is paid on Diode Clamped Multilevel Inverters (DCMI) and Fly...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2008
  • D
Result

Simulation of control of three-level diode clamped inverter

This paper deals with three-level diode-clamped inverter. This topology is described in the first part. Next part is concerned with simulation model and PWM modulation for this topology is also mentioned in this part. After...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2010
  • O
Result

Voltage Balancing of 4-level Capacitor-Clamped Voltage Source Inverter

This paper deals with voltage balancing, which is a specific problem in multilevel voltage source inverters (VSI). The reasons for choosing a capacitor-clamped VSI for the solution of our project are stated, and the basic p...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2008
  • D
Result

Active Power Filters for Medium Voltage Applications

The presented article discusses the possibility of using the multilevel inverters (MI) as the active filters. It is explained both the principle of an active filter as well as the principle of three types of the MI ? diode-...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2014
  • Jx
Result

Implementation of control algorithms of three-level diode-clamped inverter

This research report describes vector modulation algorithm for three-level diode-clamped converter, and its implementation in a digital signal processor. The algorithm is implemented in Texas Instruments DSP TMS320F28335. The report...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2012
  • O
Result

SW for design of modular electrical equipment of power semiconductor converters

the design for three types of multilevel converters: i) neutral point clamped converter, ii) flying capacitor converter, iii) modular multilevel converter.The software performs the design of multilevel converter r...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2014
  • R
  • Link
Result

Charging Capacitors of Multilevel Inverter from dc Intermediate Circuit

The paper deals with computer simulations of flying capacitors charging in a capacitor-clamped multilevel inverter from DC link side using an auxilinary voltage source. This charging is a transient process, which is necessa...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2009
  • D
Result

High-voltage multilevel inverter

High-voltage inverter with IGCT thyristors converts d.c. input voltage to a.c. three-phase output voltage to supply variable-speed electrical drives. Output voltage is variable within the range 0 to 10kV rms and frequency changes from 0 to 6...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2010
  • Gprot
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