Research Article

Optimization of Switching Control and Microgrid Energy Management System with Alternate Arm Converter Based on Bacterial Foraging Algorithm

Table 2

Design parameters of the integrated CUK-SEPIC DC-DC converter.

Input voltage 1 (Vs)8500 V to 10000 V

Input voltage 2 (Vw)8500 V to 10000 V

Output voltage (Vo)9500 V to 10500 V

Power rating20 MW

CUK converterInductorLCUK = 1 µH
CapacitorCCUK = 200 µF

SEPIC converterInductorLSEPIC = 2 mH
CapacitorCSEPIC = 10 mF

Integrated sectionInductorLo = 100 mH
CapacitorCo = 100 mF

Switching frequency100 kHz