Using

the information given below, design a stand$-$alone PV system for a holiday

cottage in Spain. It needs to provide power for the loads are AC and it is about $1200$

Wh$/$day$.$ The stand$-$alone inverter already purchased operates at $24$ V at the DC

side and it is a $2$ kW inverter. The peak sun hours received at this angle for

that location is $6\mathrm{.}5$ h in March. The total system efficiency is $60\%$ and the DoD

of the battery to be used is specified as $70\%$ and must provide storage for at

least $5$ days of autonomous performance. Additional information necessary

includes:

$$

Efficiency of the stand$-$alone inverter is $90\%$

$$

Cable loss is $3\%.$

$$

Specifications of PV modules to be used are nominal for $12$ V batteries with

PMPP is $80$ Wp$,$ VOC is $21$ V$,$ ISC is $5$ A$,$ VMPP is $17\mathrm{.}8$ V and IMPP is $4\mathrm{.}5$ A

$$

Specifications of battery to be used include $2$ V and $50$ Ah capacity

You need to

make all calculations for the system and then draw the detailed block diagram