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76 079 (0,281s)

Result

Analytical investigation of induction motor drive under DC-link voltage ripple in voltage source inverter

The paper presents analysis of influence of DC-link voltage ofi voltage source inverter on behaviour of induction motor drive....

JA - Elektronika a optoelektronika, elektrotechnika

  • 2006
  • D
Result

Compensation of Unbalanced Three-Phase Voltage Supply in Voltage Source Inverter.

A control method for the compensation of unbalanced voltage supply that eliminates pulsating current in the DC link of a voltage source inverter is investigated. Such a pulsating current can have detrimental effect...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2002
  • A
Result

Voltage Source Inverter with Liquid Cooling

Voltage source inverter with liquid cooling for the power supply of induction motor in electric car.

JA - Elektronika a optoelektronika, elektrotechnika

  • 2007
  • X
Result

The prototype design of 3-phase voltage source inverter with SiC

The research report deals with design of 3-phase voltage source inverter with SiC components. There is the converter with hybrid topology of switching components - combination of Si IGBTs and freewheeling SiC diodes....

JA - Elektronika a optoelektronika, elektrotechnika

  • 2010
  • O
Result

Control Method Compensating for Unbalanced Three-Phase Voltage Supply in Voltage Source Inverter

A control for the compensation of unbalanced voltage supply that eliminates pulsating current in the DC bus of a voltage source inverter is investigated. Such a pulsating current can have detrimental effects on ope...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2004
  • D
Result

Adverse effects in voltage source inverter-fed drive systems

Adverse effects in voltage source inverter-fed drives are discussed. Paper is focused on adverse influence of voltage source inverter on fed motor. Very important part of analysis is model of moto...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2002
  • D
Result

Three-Level Inverter, a Controlled Source for Feeding AC High-Voltage Motors

To help the understanding of operating principles of a 3-level neutral point clamped voltage source inverter the operation of a 2-level three-phase inverter and its modulation methods are explained first. Then, the...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2008
  • Jx
Result

Three-Phase Voltage Source Inverter with Compensation of Unbalanced Voltage Supply

Properties of the control method for the compensation of unbalanced voltage supply that eliminates pulsating current in the DC bus of a voltage source inverter are analyzed. These pulsations can have negative effec...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2005
  • D
Result

Multilevel Inverters for Electrical Drives

This report shows the possibilities of feeding ac drives on high voltage source (overhead trolley 3 kV dc) with assistance of inverters. The basic part describes the multilevel schemes of inverters. The chief resul...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2003
  • Vx
Result

Effect of Supply-Voltage Unbalanced on Voltage-Source Inverter

Properties of the control method for the compensation of unbalanced volage supply that eliminates pulsating current in the DC bus of a voltage source inverter are analyzed. These pulsations can have negative effects on oper...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2006
  • D
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