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design and simulation of a solar pv system - BRAC University ...

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To <strong>design</strong> such types <strong>of</strong> <strong>system</strong>s, this section has different steps such as location, horizon<br />

<strong>and</strong> <strong>system</strong> sizing. To construct a <strong>system</strong>, there are many components like module,<br />

battery <strong>and</strong> inverter choosing, sizing array which show a number <strong>of</strong> module connected in<br />

series <strong>and</strong> parallel etc. PVSYST makes the users to interconnect this component to<br />

develop a virtual PV <strong>system</strong> <strong>and</strong> simulates that. After <strong>simulation</strong>, users get the <strong>simulation</strong><br />

result. By using the PVSYST s<strong>of</strong>tware, we have developed one.<br />

Simulation for <strong>BRAC</strong>U:<br />

First we have done preliminary <strong>design</strong> to gain primary knowledge <strong>and</strong> after that <strong>design</strong>ed<br />

a project <strong>of</strong> grid connected <strong>system</strong> for <strong>BRAC</strong>U. Here we have defined our location,<br />

orientation, <strong>and</strong> horizon. For location choosing, we have selected India as country instead<br />

<strong>of</strong> Bangladesh because we did not get Bangladesh in country selection option. Under<br />

India we have selected Dhaka as our site which matches with our latitude <strong>and</strong> longitude.<br />

Since we want to develop a PV <strong>system</strong> so we have chosen a module <strong>and</strong> an inverter,<br />

defined our monthly energy consumption rates <strong>and</strong> declared our planned power we want<br />

to generate. The parameters are given below in table 6 :<br />

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