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106 (0,122s)

Project

Traction equipment of rail vehicles with asynchronous motors. (PZ-D2/22)

Traction equipment of rail vehicles with asynchronous motors....

JT - Pohon, motory a paliva

  • 1997 - 1999
  • 79 938 tis. Kč
  • 30 000 tis. Kč
  • MH
Project

Research and development of a higher efficiency electric traction system for an electric bus (FV30213)

technical solutions will increase the efficiency of the traction chain, increasing the electric roll by 10 to 20% increase in climbing vehicle traction aggregate overload. -Another Benefit will be optimizing a specific load of ...

Transport engineering

  • 2018 - 2021
  • 35 258 tis. Kč
  • 19 705 tis. Kč
  • MPO
Project

Development of traction battery system (EG15_018/0003316)

The aim of the project is to develop a traction battery system including its own BMS, usable mainly in light traction (electric buses, trolleybuses, trams). Alternating variants of the system are the use of two different types of ce...

JO - Pozemní dopravní systémy a zařízení

  • 2015 - 2020
  • 38 516 tis. Kč
  • 10 339 tis. Kč
  • MPO
Project

Research and development of bearings for traction motors (FR-TI2/221)

The proposed project addresses the research and development design of bearings for specific conditions of traction motors for traffic engineering. This is mainly an analysis of operating conditions of bearings in electric motors and concept ...

JT - Pohon, motory a paliva

  • 2010 - 2012
  • 9 043 tis. Kč
  • 4 284 tis. Kč
  • MPO
Project

*Conductive currents in asynchronous traction drive and their influence on the safety of rail circuits. (FI-IM2/071)

*Conductive currents in asynchronous traction drive and their influence on the safety of rail circuits....

JA - Elektronika a optoelektronika, elektrotechnika

  • 2005 - 2007
  • 49 290 tis. Kč
  • 16 774 tis. Kč
  • MPO
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 by the traction vehicles, - Parallel operation of traction...

Electrical and electronic engineering

  • 2018 - 2021
  • 50 290 tis. Kč
  • 30 134 tis. Kč
  • TA ČR
Project

Traction inverters based on SiC semiconductor modules (EG15_018/0003317)

The aim of this project is the application of SiC semiconductors to traction converters, especially for urban public transport vehicles and suburban rail transport. Application of SiC semiconductors will allow more efficient use of energy re...

JO - Pozemní dopravní systémy a zařízení

  • 2015 - 2020
  • 26 836 tis. Kč
  • 6 287 tis. Kč
  • MPO
Project

*Application of the matrix converters in traction. (FT-TA2/035)

*Matrix converters could be utilized in electric traction as the input converters which form input voltages of various supply systems into required DC intercircuit voltage of the voltage inverters or as the converters with full tranform func...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2005 - 2007
  • 20 479 tis. Kč
  • 10 455 tis. Kč
  • MPO
Project

Hybrid Diesel-Electric powertrain for mining suspended monorail locomotive (FW01010484)

-electric traction unit with the max. power 220 kW. The device will comply-dust). The traction unit is primarily designed for installation into mining rotating machines (integral traction unit and generator), convertor’s sa...

Mechanical engineering

  • 2020 - 2023
  • 54 991 tis. Kč
  • 37 771 tis. Kč
  • TA 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 quality within the traction electricity system as well as an...

Electrical and electronic engineering

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