Project 2

1.ans:

vin=300v

vo=600v

fs=5khz

deltav=0.01

deltai=0.05

p=100kw

d=0.5

i in=p/vin=100000/300=333.33a

io= i in*vin/vo=3.33*300/600=166.66a

l=vin*d/f *deltai=300*0.5/5000*16.66=1.8*10^-3 henry

c=iout*d/f*deltav=166*66*0.5/5000*6=2.77*10^-3 farads

r=vo/io=600/166.6=3.6 ohms

2.ans:

the above obtained values for c and l are obtained are simulated with interleaved boost converter

for two level interleaved boost converter:

comparing with normal boost converter:

there is a much better improvement in the system voltage with interleaved converter.