All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”
EN
ČeštinaEnglish

Filters

1 821 (0,091s) •

Project

Cost assessment of the operation of traction converters in terms of the provision of non-frequency ancillary services (CL02000147)

of stationary static converters, especially for powering electric vehicles. It focuses on the provision of non-frequency support services to distribution and transmission system frequency converters of su...

Electrical and electronic engineering

  • 2025 - 2026
    • •
  • 8 106 tis. Kč
    • •
  • 5 672 tis. Kč
    • •
  • TA ČR
Project

Tools for the implementation of converter power supply of railways in traction grid networks 25 kV / 50 Hz (EI22_002/0000431)

The aim of the project is to create a comprehensive tool for the design, implementation and operation of static frequency converter (SFC) technology - applied in railway traction power supply, where SW modeling and predicti...

Electrical and electronic engineering

  • 2023 - 2026
    • •
  • 25 602 tis. Kč
    • •
  • 0 tis. Kč
    • •
  • MPO
Project

The stress of induction motors supplied from static frequency converters (GA102/96/0815)

Serious problems occur by supplying of AC induction motors from static frequency converters which output voltage or current aren't completely sinusoidal. The parasitic torque, vibrations, noise and also increased losses are...

JA - Elektronika a optoelektronika, elektrotechnika

  • 1996 - 1998
    • •
  • 355 tis. Kč
    • •
  • 305 tis. Kč
    • •
  • GA ČR
Project

Pilot project for power supply of traction line with AC/AC converter (CK02000099)

The aim of the project is to investigate the behaviour of AC/AC converters of traction supply stations that will be used in the uniform alternate current traction system of 25 kV 50 Hz. The AC/AC converters will by feeded from 110 k...

Electrical and electronic engineering

  • 2021 - 2023
    • •
  • 15 301 tis. Kč
    • •
  • 10 596 tis. Kč
    • •
  • TA ČR
Project

Analog-Digital-Converter and AD-Module by Electromagnetic Influence (ME 071)

Different types of AD modules are used for dynamical measurement. The accuracy of dynamic measurement depends not only on static parameters of AD modules used, but also on the frequency of measured signals and the level of disturban...

JB - Senzory, čidla, měření a regulace

  • 1997 - 1999
    • •
  • 831 tis. Kč
    • •
  • 517 tis. Kč
    • •
  • MŠMT
Project

New type of frequency converter based on SiC/GaN optimized for PMSM motors (FW11020104)

research: 1. functional sample New type of SiC/GaN-based frequency converter optimized-based frequency converter optimized for PMSM motors. Based on this collaboration......

Electrical and electronic engineering

  • 2024 - 2026
    • •
  • 11 372 tis. Kč
    • •
  • 8 852 tis. Kč
    • •
  • TA ČR
Project

Modern semiconductor power converters in renewable and ecological power supplies (GP102/05/P001)

) by means of voltage and frequency converters. Proposed project is related algorithms of semiconductor power converters for renewable and ecological power supplies, based on the VSCF technology (Variable Speed-Constant

JA - Elektronika a optoelektronika, elektrotechnika

  • 2005 - 2007
    • •
  • 894 tis. Kč
    • •
  • 894 tis. Kč
    • •
  • GA ČR
Project

Restoring Motor Functions in Parkinson’s Disease with Noninvasive Hybrid Transcranial Neuromodulation (8F21003)

(tUSS), tACS and static or oscillating magnetic field (MF) by converting conventional tACS frequencies and lowering LIFUS frequencies to the same range of ~ 150 kHz, ACS and static magnetic fields (SMF).....

Other medical science

  • 2021 - 2023
    • •
  • 8 870 tis. Kč
    • •
  • 8 764 tis. Kč
    • •
  • MŠMT
Project

Research of properties of AC drives powered by soft switching converters (GA102/02/1044)

Converters operating with so called soft switching are becoming more and more popular thanks to their characteristic advantages, primarily the decreased losses. Nowadays, frequency converters with soft switching represent o...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2002 - 2003
    • •
  • 1 150 tis. Kč
    • •
  • 605 tis. Kč
    • •
  • GA ČR
Project

Advanced electrical equipment of traction substations (TH03020265)

Development of semiconductor power frequency converters for 25 kV/ AC traction substations is the goal of the project. The converters shall allow for: - Elimination of reactive power consumption from the MV or HV grid, - Sy...

Electrical and electronic engineering

  • 2018 - 2021
    • •
  • 50 290 tis. Kč
    • •
  • 30 134 tis. Kč
    • •
  • TA ČR
  • 1 - 10 out of 1 821