May 1, 2023

Mr. Naseem Ahmad

Solar Engineer

SOLAR PHOTOVOLATIC MODULE INTRODUCTION

By

May 1, 2023

CONTENTS

PV CELL

TYPES OF PV CELL

PV MODULE

MODULE SPECIFICATION

May 1, 2023

Heat

Solar Thermal

Concentrated Solar Power (CSP)

Light

Photovoltaic (PV)

Concentrated PV (CPV)

SunlightSunlight Components

May 1, 2023

PV CELL

May 1, 2023

TYPES OF PV CELL

• MONOCRYSTALLINE

• POLYCRYSTALLINE OR MULTICRYSTALLINE

• THINFILM

May 1, 2023

MONOCRYSTALLINE

• Single-crystal silicon

• Octagonal shape (Corner Cut)

• Higher efficiency (16-22%)

• Higher Cost

May 1, 2023

POLYCRYSTALLINE

SQUIRE SHAPE

LOWER MANUFACTURING COSTS

AVERAGE EFFICIENCY (12-17%)

May 1, 2023

THINFILM

Simple Production

Least Cost

High Temperature Have Less impact

Least Efficient (6-10%)

Tend To Degrade Faster

Have Shorter Warranty

May 1, 2023

Cell Structure

May 1, 2023

May 1, 2023

One, Two and Three Bus Bars

May 1, 2023

SOLAR PV MODULE

• MODULE OR PANEL IS COMBINATION OF DIFFERENT PV CELL CONNECTED IN SERIES.

• 36, 60, 72 CELLS ARE COMMON

• SINGLE CELL VOLTAGE : 0.5 -0.6 VDC

May 1, 2023

Connecting solar cells in series

May 1, 2023

Wave-Line Cell Connection in a Standard Module

May 1, 2023

Solar PV Modules

May 1, 2023

MODULE SPECIFICATION

May 1, 2023

THANK YOU