Research activities
Table of contents
The research priorities of the chair are divided into five working groups:
Physical-Technical Fundamentals
- Analytical calculation and measurement of the frequency-dependent transmission characteristics of instrument transformers
- Modelling and optimization of the frequency-dependent transmission characteristics of medium-voltage transformers
- Modelling of the transmission characteristics of current transformers with remanence
- Calculation of the propagation resistance of earthing systems in soils with inhomogeneous conductivity
Planning and operation of grids
Planning and operation of gridsPlanning and operation of grids
- neutral point treatment in distribution grids
- provision of ancillary services
- Control and stability assessment of power electronic grid assets
- Operation of hybrid AC/DC distribution grids
Power Quality
Power Quality
- implementation and evaluation of long-term measurements of electrical power quality
- interference emission and immunity in the frequency range 2-150kHz
- development of models for electrical power quality
- network disturbances caused by charging of electric vehicles
Protection and control technology
Protection and control technologyProtection and control technology
- evaluation of incident records
- fast detection of electric arcs
- detection of isolated networks
- protection of special equipment
- development of digital protection algorithms
Smart Grid
Smart Grid
- planning and operating algorithms for virtual power stations
- optimisation of generation and load management for market and grid integration
- identification of condition in distribution grids