Research Article

Optimization and Design of a Sustainable Industrial Grid System

Table 5

Comparison load modelling for Design A and B.

NoDesign ADesign B

1Step down voltage rating 33 kV ⟶ 6.6 kV ⟶ 415 VStep down voltage rating 33 kV ⟶ 11 kV ⟶ 415 V
2Two transformersThree transformers
3One emergency generator setTwo emergency generator set
4Same sub loadSame sub load
5Different design in supplying powerDifferent design in supplying power
6100 MVA supplying power200 MVA supplying power