A 1.5 MW power plant has some 6, 060 kg of copper in cables, induction generators, drives, field and grid transformers, earthing and lightning protection.
2.
This affords easy implementation on high voltage bushings of grid transformers and other devices by installing the secondary turn core inside high-voltage bushing insulators and using the pass-through conductor as a single turn primary.
3.
The plant is powered by its own generators, or at an event gets power from the 750 kV national grid through the main grid backup feed in transformer, or from the 330 kV level feed in grid transformer 2, or from the other power plant blocks via two reserve busbars.
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