Kenol Nigeria Limited was registered in 1988 to provide electrical, mechanical, and communication engineering services. It has since gained extensive experience and qualified personnel to handle various projects. Kenol specializes in electrical installations for domestic, commercial, and industrial clients, and has received recognition for its work. It became a member of the Nigerian Society of Engineers in 2003 and was awarded by the Nigerian Institute of Quantity Surveyors in 2005 for outstanding construction expertise. Kenol provides solar energy systems using durable and reliable designs adapted for the tropical climate. The systems generate electricity from solar panels using batteries for storage and LED lights that are energy efficient. Kenol has installed various solar street light systems around Nigeria.

1. MEKSAN
MEKSAN

3. Kenol Nigeria limited was registered in
February 1988 to carry out engineering
construction services in the area of
electrical, mechanical and communication
engineering.
In the past years we have accumulated an
invaluable wealth of experience and
expertise. We are also equipped with the
necessary qualified and highly skilled
manpower, infrastructure and equipment to
handle all sizes of electrical, mechanical and
communication works

4. Being a master in the art and
Science of Electrical Installations for
both domestic, commercial and
Industrial development. We lay
claim to modern skill in efficient
manpower domestic and Industrial
wiring network, rural electrification,
urban lighting and power generation
of which we have certificates of
recognition and awards of
excellence.

5. 1. In 2003 Kenol Nigeria limited became
a FIRM MEMBER of Nigerian Society
of Engineers.
2. In Dec 2005, the Nigerian Institutes of
Quantity Surveyors-Lagos Chapter
gave Kenol Nigeria Limited and award
of OUTSTANDING ACHIEVEMENT IN
CONSTRUCTION EXPERTISE

6.  The SEARCH for Sustainable Energy
 The SOLUTION – Solar Energy
 The SYSTEM of Solar Energy
 The SYSTEM of our solar Energy
 The ADVANTAGES of our solar energy system
 THE CONCLUSION

7. The search for sustainable energy
worldwide has trended towards
clean and renewable energy. This is
due largely to concerns about
environmental degradation,
especially global warming, that
results from burning of fossil fuels,
which are finite and increasingly
becoming more expensive.

8. This system of generating electricity
from the sun is called SOLAR ENERGY.
Solar Energy is the abundant energy
resource from the Sun which reaches
the earth in form of light and heat.
These radiations are appropriately
intercepted by solar cells and converted
to usable forms of energy such as heat
and electricity, to meet man’s energy
need.

9. Solar cells are also called photovoltaic (PV)
cells. These are the principal building blocks
of a solar PV system. Solar panel contain a
series of photovoltaic cells made from a
semi-conductor material (usually silicon).
The cells convert the energy from the sun
into direct current then to alternating
current with the help of an inverter which is
then used to power the load.

12. We have a Robust & Durable solar system which
are well designed, tested, adopted and reliable
for tropical environment consumption. The
systems are made up of various configurations
ranging from single arm to double arms using
power LED as the light source. Other component
design of the said systems are intellectual
properties of KENOL GROUP .

13. 1. Controller：
The controller is automatically designed to
guarantee the safe running of the solar and the
protection for the battery. The controller has
high efficient current-charge design,
monitoring the voltage /current of the battery
, and also the working status, it also protect
the battery from over charging or over
discharge.

14. 2. Battery
For efficient operation, a special type of battery
is required for storing electrical energy
generated by the solar panels during the day
and delivered the power to the load at night.
This is called Deep cycle battery. They allowed
up to 70% discharge without damage while our
normal car batteries can not, as they don’t
allowed more than 40% discharge..

16. 3. Lamp head fittings
The light source used is LED-light emitting diode.
The advantages of LED as light source :
 LED are energy saving
 Environmental friendly
 High luminance efficiency
 Very fast off-on/on-off time response
 Silent operation
 Low voltage power supply
 Higher efficiency and superior performance than other light
sources such as incandescent bulbs, fluorescent tubes, etc.
 Use approximately 1/10th the electrical power compared to
other light sources
 Long life-span
 Produces little heat
 Virtually maintenance free

18. 4. Solar Panel
Solar PV Power Generation system is
an equipment which convert the
solar energy to electricity energy by
solar module. Solar module utilizes
the electronics characteristic of
semiconductor materials to achieve
solar installation of PV switch

19. System Installation of various solar street lights has
been carried out at the following places but not
limited-
 Itire/Baruwa Local Council Development Area
Lagos state
 Isolo Local Council Development Lagos state
 Agege Local Government Lagos state
 Silver bird galleria and entertainment centre Abuja
 Day waterman college Abeokuta
 Neander international school, Epe, Lagos
 Iga-Idugaran/Oba of Lagos palace street
 Amuwo-odofin local government area, Lagos
 Federal ministry of foreign affair Abuja
 Minna, Niger state AND LOT MORE

31. I. Long lasting, weather-shield paint
II. Strong and durable pole
III. Affordable
IV. Little maintenance
V. Low maintenance cost
VI. Self operating
VII. Environmental friendly
VIII. High luminance flux
IX. High efficiency
X. Produces little heat

32. In very few places in our continents have PV
been used to address virtually all the things
community needs energy for, but that’s what
we decided to do at KENOL, as we have
presented before you today that we are
capable of Designing and Installing durable
and robust energy system for Domestic uses,
offices, water pumping and street lighting if
the opportunity is given, with a year free
maintenance.

33. THANK YOU