This document presents a project on integrating solar and wind power. It discusses how solar power systems convert light to DC electricity and wind power systems convert kinetic wind energy to AC or DC electricity. It includes circuit diagrams and lists components used, including a motor-generator set, solar panel, battery, comparator chip, regulators, transistors, diodes, and LEDs. The conclusion states that the voltages of the solar and wind systems must be equalized before interfacing them and that an inverter can be used to convert the DC output to AC to integrate with the electric grid.

1. VISHWANATH T U - 1RV13EE411
SIDDUGOUDA BIRADAR – 1RV14EE410
SOLAR ANDWIND
POWER
INTEGRATION
project
4/17/2016

2. Introduction
 Solar power system : It converts light energy into electrical
energy . The generated power is in dc
 Wind power system : It converts kinetic energy of wind into
electrical energy . The generated power is either ac or dc
depending upon the type generator used in the wind power
system
4/17/2016

3. Working
4/17/2016
4/17/2016

4. Circuit Diagram
4/17/2016
4/17/2016

5. Pin diagram of LM324
4/17/2016
4/17/2016

6. Components used
4/17/2016
Sl/no Components name specifications quantities
1 Motor-generator set 2W,12v 1
2 Solar panel 1W,8v 1
3 Battery 4V,1Ah 1
4 Comparator LM324N (quad comparator) 1
5 Regulator 7805 2
6 Transistor bc547 2
7 Diodes General purpose 2
8 Led 3V, 0.5W 4

7. Conclusion
 Here we need to conclude that before interfacing
both solar and wind powers the voltage of both
system should be equal .
 In the same way interfacing ac is also possible.
 If the system is need to interface with the grid we
have to use inverter to convert dc to ac
4/17/2016

9. THANK
YOU
4/17/2016