Reconstruction of the external power supply scheme for the “FERREXPO” enterprises under the condition of increasing the load to 500 and 770 kV
CLIENT
Ferrexpo Poltava Mining
YEARS OF IMPLEMENTATION
2020—2021
TYPE OF WORKS
Design work. Energy calculations (power and electricity balances). Electrical calculations (calculations of electrical networks for normal, repair (post-accident) and repair-emergency modes). Calculations of short-circuit currents
Equipment used, specifics of works provided
- Electrical calculations and calculations of three-phase and single-phase short-circuit currents were performed in the DigSILENT Power Factory software package in accordance with the requirements of the IEC 60909 standard (DSTU IEC 60909-0:2007), DIgSILENT PowerFactory.
Design
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