SIMULATION OF A POWER-SUPPLY SYSTEM WITH A THYRISTOR CONTROLLED TRANSFORMER |
| 5 | |
| 2013 |
| scientific article | 621.311.001.57 | ||
| 224-230 | power-supply system, electric distribution network, thyristor controlled transformers equipped with unidirectional current switches, simulation model, voltage regulation. |
| The improvement of electric power quality in electric distribution networks is considered by implementing 10/0.4 kV transformer substations with thyristor controlled transformers equipped with unidirectional current switches (TCT UC). A simulation model of a power-supply system with TCT UC in Matlab/Simulink environment has been built on the basis of calculations of the electric network parameters. The model has been used to carry out further investigations. An analysis is given of a TCT UC possible range of voltage regulation with a generator connected/disconnected to the 0.4 kV busbar. |
 |