Educational drives for Technical Universities
The stand with induction generator powered on both sides made for the Bialystok University of Technology.
The power electronics part consists of:
- three sets of regeneration converters (i.e. with the possibility of two-way flow of electricity and, consequently, with the possibility of transferring electricity to a 400V power supply network) with a power of 7.5 kW with DTCSVM control and MODBUS communication,
- a network filter matched to the power of the converter,
- over-current protection matched to the power of the converter,
- RS485/LAN converter with galvanic separation.
In addition, one set also includes:
- he ability to observe control signals of the converter’s switching devices of the converter of the network and motor part,
- measurement of three mains currents,
- measurement of one phase voltage of the network,
- measurement of one voltage in the intermediate circuit,
- measurement of three phase currents of the output converter from the motor side,
- measurement of three phase-to-phase voltages of the output converter.