PROJECT TITLE : HYBRID SOLAR-WIND GENERATOR FOR SMALL SCALE ELECTRONIC DEVICES NAME : MOHAMMAD FIRDAUS BIN NORAZMAN MATRIX NO : B071110213 COURSE : BACHELOR'S DEGREE IN ELECTRONICS ENGINEERING TECHNOLOGY (INDUSTRIAL ELECTRONICS) SUPERVISOR’S NAME : MOHD FAUZI BIN AB RAHMAN
PROJECT TITLE : HYBRID SOLAR-WIND GENERATOR FOR SMALL SCALE
ELECTRONIC DEVICES
NAME : MOHAMMAD FIRDAUS BIN NORAZMANMATRIX NO : B071110213COURSE
: BACHELOR'S DEGREE IN ELECTRONICS ENGINEERING TECHNOLOGY
(INDUSTRIAL ELECTRONICS) SUPERVISORS NAME : MOHD FAUZI BIN AB
RAHMAN
INTRODUCTIONHybrid solar-wind hybrid generator for small scale
electronic devices is developed as means to supply electricity to
model of highway and roads.It is installed at highways and roads to
advice users when driving which a caution signage with LEDs signage
such as turn left or right arrow. This project is combination of
wind turbine and PV module with rechargeable battery for energy
backup purpose.
PROBLEM STATEMENT
PROTOTYPE OF HYBRID SOLAR-WIND GENERATOR FOR SMALL SCALE
ELECTRONIC DEVICES
Two unit of 12V 3Watt are connected in parallel which resulted
12V 6Watt which used to convert solar radiation into DC electrical
power. It is combined with 12V 50Watt DC generator which
specifically designed to convert the winds kinetic energy into DC
electrical power.
To get more efficient output, the output is connected to the
input of buck and boost converter.
The buck and boost converter regulate the output to over than
12V to sufficient the charger controller to be functioned.
Then, the charger controller continuously maintains the correct
charge level to the 12V 7AH sealed lead acid battery
RESULT
Total Capacity of Charging = Average Output Current x Total Time
of Charging = 0.81 A x 12 Hours = 9.72 AH (but discharge when over
than 7AHTime required to full charge = Battery capacity / Average
output current = 7AH / 0.81A = 8.64 9 hoursPeriod of time the
battery runs out = Capacity of battery / Input Current Load = 7AH /
0.3 = 23.33 23 hours and 20 minutesBased on graph,Current Output
(Average) = 0.81ATotal time able to charge = 12 hours
CONCLUSIONThe objective of this project is achieved which
are:
The solar and wind energy potential and requirement for
installation at highways able to be investigated.
A hybrid solar-wind microgenerator for small scale electronic
devices is designed and developed
The real working states and performance of the completed hybrid
system is tested and optimized.
