Page 118 - Handout of Rreport Writting

Faculty of Engineering

First the solar panel was install on the roof of laboratory building and it connected with battery
storage system and controller unit and several wires.

There is many methods that could be used for experiment but we choose this method because it
is better and easy and also faster.

The experiment was done during three days and voltage and current was measured every hour
using digital meter but sometimes measurements was not recorded because the device stop
working.

Also the procedure was not very organized and some data are missing which make the analysis
difficult.

Results

The results show increase in electricity production but it not very clear why this increase happen.
Maybe because temperature increase or sun light was strong or other factors that not studied
carefully.

The graph show the data but it not organized good and axis not labeled correct. Also table contain
some numbers but some numbers repeated and some values missing.

However the results generally good and the project was success.

Discussion

The system working good in most time but sometimes it not working good because design problem
and maybe users mistake.

There are many advantages of solar energy like reducing pollution and producing clean electricity
but also there is disadvantages like high cost and maintenance problem.