Device immunity to low-frequency conducted disturbances
- Immunity tests according to the standards.
- Development of test procedures and measurement and test instruments.
- Research on devices immunity to low-frequency conducted disturbances.
- Harmonics, Sub- and Inter-harmonics, Impulse/Oscillating/Impulse periodical low-frequency disturbances; Voltage changes and variations, Voltage asymmetry, System frequency variations, Voltage events: overvoltages/dips/interruptions.
- Electric Fast Transients (EFT), Surge pulse (SURGE), Ring Wave (Ring), Power frequency and pulse magnetic fields, Electrostatic Discharge (ESD), Voltage dips (DIP)
Examples of laboratory instruments:
Programmable linear amplifier power source Pacific Power AMX108
Programmable three-phase power source California Instruments CI 15003iX
Transient compact test system EMC Partner TRA2000IN6
Low and High-Frequency Conducted Emissions
- Low- and high-frequency conducted emissions measurement according to the standards.
- Development and testing of instruments for low-frequency conducted emissions measurement.
- Research on equipment low-frequency conducted emissions.
- Low-frequency conducted disturbances – Harmonics, Sub- and Inter-harmonics, Impulse/Oscillating/Impulse periodical low-frequency disturbances; Voltage changes and variations.
- High-frequency conducted disturbances – continuous high-frequency conducted disturbances from 9 kHz to 30 MHz.
Examples of laboratory instruments:
Precision wattmeter and analyzer ZES ZIMMER LMG500
Precision wattmeter and analyzer ZES ZIMMER LMG95
EMC/EMI receiver PMM 9010 with accessories
Power network analysis and Power Quality
- Power networks simulation using static and dynamic models made in Matlab Simulink, PSCAD.
- Specialized and standardized on-field measurements.
- Research, development and testing of measurements algorithms, procedures and instruments; data mining and evaluation.
Examples of laboratory instruments:
Power network analyzer and Power Quality monitor ELCOM ENA 500.22
ScopeCorder YOKOGAWA DL850
Measurement and Control National Instruments PXI platform
Current and Voltage Transducers (Shunts/Dividers)
Head of laboratory
Jiri Drapela
Technicka 3082/12, 616 00 Brno, Czech Republic
Email: drapela@vut.cz
Phone: +420 541 146 211