Energy Conservation, Energy in Afghanistan, Ways to Save energy, Sources Of Energy In Afghanistan
Engr.Ahmad Sameer Nawab
Kardan University Kabul, Afghanistan
Practical Research 1 Lesson 9 Scope and delimitation.pptx
Conservation of energy
1. Prepared By: Engr. Ahmad Sameer Nawab
Kardan University
Kabul, Afghanistan
2. Outline
• Introduction
• Forms And Sources Of Energy
• Energy in Afghanistan
• Sources Of Energy In Afghanistan
• Energy rate & consumption
• How to conserve energy in Afghanistan
3. Definition
• Generally Energy is defined as the ability or the capacity to do or accomplish
work.
Energy Conservation
Energy Conservation Is Efficiently Reducing The Amount Of Power Required To Carry Out
Operations.
6. Sustainable Energy Is A Three-Legged Stool
Improve Efficiency , Technology Do More With Less
!
Conservation, Use Less As Much As
Possible
Renewable Energy, Invest For The Present And
Future
7. Forms OF Energy
1. There Are 8 Kinds Of Energy Exists In Our Daily Live
2. Mechanical (Kinetic And Potential)
3. Chemical
4. Nuclear
5. Heat
6. Light
7. Electrical
8. Sound
8. Forms OF Energy
Mechanical energy is
The energy of motion (kinetic) and the energy of position (potential)
Chemical energy is
The energy that bonds molecules together.
Nuclear energy
Energy locked in the nuclei of atoms.
Thermal (heat) energy
Energy of moving and vibrating molecules
A specific kind of kinetic energy.
Light energy
Hot objects like a filament lamp or a gas mantle give off light
Light is a form of electromagnetic radiation.
Electrical energy
Energy of moving electrons
Electrical appliances use it to operate
Sound energy
Vibrating objects produce sound
A form of energy detected by the ear. Music and noise are sound.
10. A person uses about:
55 Calories while sleeping for 1 hour
210 Calories while walking for 1 hour
850 Calories while running for 1 hour
A Calorie (C) is a unit to measure energy in foods.
1 Calorie is equal to about 4,184 Joules.
12. • Non-Renewable energy is energy which is taken from the sources that are available on the earth
in limited quantity and will vanish fifty-sixty years from now.
• Non-renewable sources are not environmental friendly and can have serious affect on our
health
• Non-renewable sources exist in the form of fossil fuels, natural gas, oil and coal.
Renewable & Nonrenewable Energy
• Renewable energy is energy which is generated from natural sources
• They are available in plenty and by far most the cleanest sources of energy available on this planet.
• E.g. : energy from wind, geothermal, biomass from plants .
Coal , petroleum and natural gas and propane are also known as fossil fuels
Require millions of years of natural processes to be produced and cannot be replenished ( non-renewable)
15. Every Day The Earth Receives An Amount Of Solar
Energy Equal To 30 Years Of World Fossil Fuel Energy
Use.
If Concentrated, The Sun Light That Fall On The Hood
Of A Car Would Be Enough Power To Boil A Pot Of
Water In A Minute
16. • The Energy Utilized From Sun Light Is Called Solar Energy
• There Are Two Methods For Harvesting Solar Energy
Concentrating Solar Thermal Plant(CSP)
Photovoltaic Plants(PV)
Solar Energy
• Sunlight is the most abundant energy source on the earth
• On average, the earth's surface receives about 1.2 x 1017 W of solar power
• Most of the other renewable energy also depend on the sun as the primary
source
18. Wind Energy
• Is The Conversion Of Wind Energy Into A Useful Form Of Energy, Such As
Using Wind Turbines To Make Electricity, Wind Mills For Mechanical
Power, Wind Pumps For Pumping Water.
19. Geothermal Energy
• Natural heat extracted from the earth's crust
• In form of heat, which originates deep in the earth's molten interior
• Responsible for volcanoes and earthquakes
20. Biogas Energy
• Utilization Of Organic Waste To Produce Energy
• Chemical Energy Stored In Plants And Animals Or In The Animal Waste Is Called Bio-
energy
• Burning Of The Biomass Will Release The Energy In The Form Of Heat
21. • Capture the kinetic energy of falling water to generate electricity
• Flowing or falling water rotates turbines and generators where kinetic energy is
converted to mechanical → electrical energy
Hydropower
The Sarobi hydroelectric power plant, built in the 1950s.
23. Energy In Afghanistan
Total
Population
Population
Access to
24 hr
electricity
kabul
Population
Population
accessing
electricity
Energy in Afghanistan is primarily provided by hydropower
As of 2012, approximately 36% of the total Afghan population has access to
24-hour electricity but in the capital Kabul the number is 70%.
Afghanistan generates around 600 megawatts (MW) of electricity
mainly from hydropower followed by a fossil fuel and solar.
25. Electricity Import
• The Construction Of A 442-kilometre (275 Mi.) High Voltage Transmission Line From
Uzbekistan To Afghanistan Was Completed By October 2008
• It Is Expected The Project Will Cost $198 Million [USD], And Will Have A Capacity Of
220 Kw; The Transmission Lines Were Jointly Funded By India And The Asian
Development Bank
• By 2011, Afghanistan Imported Nearly 300 Megawatts Of Electricity From Uzbekistan
27. Electricity Rate in KWs by Afghanis
0
1
2
3
4
5
6
7
8
9
10
Home Business
0-100
101-300
301-400
401-600
301-402
28. Afghanistan dams and reservoirs
• Dams and reservoirs in Afghanistan are used for irrigation, water supply, hydro-electric
power generation or combination of these. The list of dams and reservoirs in
Afghanistan are listed below.
Darunta Dam
Kajaki Dam
Dahla Dam
Naghlu Dam
29. Darunta Dam
• Its Power Station Contains Three Vertical Kaplan Turbines (6 Blade Propeller) With A Rated
Output Of 3.85 MW Each. Originally, The Dam Supplied 40 To 45 Megawatts Of Electrical
Power But Silting And Damage To The System During The Afghan Civil War Was Has Reduced
Its Actual Output To 11.5 Megawatts.
Kajakai Dam
• Water discharging from the dam traverses some 300 miles (500 km) of downstream
irrigation canals feeding farmland. It currently produces 33 megawatts of electricity.
Dahla Dam
• The Dahla Dam is the largest dam in Kandahar Province, and the second largest in
Afghanistan. The dam is 34 kilometers north of Kandahar City and is operated by the
Helmand and Arghandab Valley Authority.
30. Naghlu Dam
• It Is Currently Being Rehabilitated And Only Three Of The Four Generators Are
Operational.The Dam Is 110 M (361 Ft) Tall, 280 M (919 Ft) Long And Its Reservoir Has A
Storage Capacity Of 550,000,000 M3 (445,892 Acre·ft).
31. Coal
• Afghanistan is reported to have coal reserves totaling 100-400 million tons. these mines line located
from badakhan up to heart province.
• Afghanistan have more than 11 coal reserves such as
Bamyan province
Ashposhta and Sarasia coal reservers 150 milion ton
Sarjungel and Sar Asia coal reservers
Baghlan province
Karkar coal reserves
Dodkash coal reserves
Samangan province
Dara e sof-Shabashak the first quality coal reserves 74 milion ton
Darae e sof- Golabadri -keshinemabayenvallag and balkhab distract coal reserves
Badakhshan province
Kotal khaki - Barf distract coal reserves
Parwan province
FarakortGorbandprovine and GawoparanSurkhparsa distract coal reserves
Herat province
Karukh coal reserves 15 milon ton. the 10 milion ton for industries
Daikundi province
Lagharjoe - kacharan Distract coal reserves
Uruzgan province
KandalanvalagMudakhil Distract coal reserves
32. Natural gas and oil
Natural gas was Afghanistan's only economically significant export in 1995,
going mainly to Uzbekistan via pipeline de marde.
Natural gas reserves were once estimated at 140 billion cubic meters
Anew gas field was discovered in Chekhcha, Jowzjan Province. Natural gas was also produced
at Sheberghan and Sar-e Pol.
As of 2002, other operational gas fields were located at Djarquduk, KhowajaGogerdak, and
Yatimtaq,
35. Geothermal Energy In Afghanistan
An area of vast untapped potential lies in the heat energy locked inside the
earth in the form of magma or dry, hot rocks.
The technology currently exists to provide low-cost electricity from
Afghanistan’s geothermal resources, which are located in the main axis areas of
the Hindu Kush.
36. Wind Energy
At least one wind farm was successfully completed in Panjshir Province in
2008, which has the potential to produce 100 kw of energy.
They have identified approximately 158,000 megawatts of untapped potential
wind energy
Installing wind turbine farms in Herat could provide electricity to much of
western Afghanistan.
37. Hydroelectricity
Hydroelectric plants were built between the 1950s and the mid 1970s, which
included the Sarbobi hydroelectric power plant in Kabul Province
The Naghlu in the eastern Nangarhar Province, the Kajaki in Helmand
Province and a number of others.
Also in operation was the Breshna-Kot Dam in Nangarhar, which had a
generating capacity of 11.5 MW.
38. Solar Energy In Afghanistan
In 1991, a new 72-collector solar installation was completed in Kabul at a cost
of $364 million. The installation heated 40,000 liters of water to an average
temperature of 60°C around the clock.
The use of solar power is becoming wide spread in Afghanistan. Solar owered
street lights are seen in several Afghan cities and towns, including the capital
Kabul
41. Minimize energy use
Use energy efficiently
Minimize energy loss
How To Conserve Energy
By Observing And Implementing The Following Four Tips You Can Minimized
The Energy Use In You Homes And Daily Lives
Get Everyone Involved
effective awareness's about how to conserve energy should be broadcasted and
provided to public via TV ads, publishes, internet and educational institutions in
order to increase their awareness about the issue.
The Government must design and implement an electricity consumption system
that can be applicable for electrical devices within homes of offices, energy star in
US.
42. • Reduce, Reuse, Recycle Part of an effective conservation program
• Identify those areas that use the most energy
• Make a plan, set some goals
• Involve the whole family
• Choose energy-efficient home appliances, which have been designed with energy
conservation in mind.
• Choose natural gas furnaces, water heaters, stoves, and clothes dryers. Natural gas is
significantly more efficient than electricity derived from fossil fuel sources, for heating
purposes.
• An efficient way to use electricity for heating is with a heat pump.
• Try to use natural ventilation and only use your heater when temperatures drop below
20°C(68°F), and try to only use cooling devices when temperatures get above
26°C(78°F).
How To Conserve Energy
43. Get Everyone Involved
• Increase everyone's understanding of the benefits of energy
efficiency
• Make the link between actions and behavior by individuals and
potential savings
• Motivate users to modify behavior
• Share the goal of reducing energy consumption and saving money
44. What Should Be Done
1_ Engineering Latest Standards For Newly Designed
and constructed structures should be taken
In account in Afghanistan in case of energy conservation like R-200
R-200
• A b u i l d i n g s t a n d a r d b a s e d m a i n l y o n e n e r g y
t a r g e t s
• S u p e r i o r c o n s t r u c t i o n m e t h o d s i n c l u d i n g l o t s o f
i n s u l a t i o n , h i g h q u a l i t y w i n d o w s a n d
d o o r s , e l i m i n a t i o n o f l e a k s a n d d r a f t s
• T a k e a d v a n t a g e o f p a s s i v e s o l a r a n d h i g h
e f f i c i e n c y h e a t , c o o l i n g a n d a i r e x c h a n g e
45. • 2_Gas pipelines and usage system should be designed and
implemented in houses
• That eases the cocking and heating purposes.
• Bangladesh, powered by its economic growth, has decided to
join the $7.5 billion Turkmenistan-Afghanistan-Pakistan-India
(TAPI) gas pipeline project, which enjoys the backing of the
United States and the Asian Development Bank (ADB).
• Which passes through Herat Kandahar Quetta Multan and runs
alongside Herat-Kandahar Highway with the Length of 1,735 km
(1,078 mi) and maximum discharge of 27 billion cubic meters per
year
2_Gas pipelines
46. Strengthening Local Electricity Voltages
• Strengthening the local electricity voltages can provide the ground
for families and homes
• To use electricity for heating and cocking instead of wood and coal
that can generate environmental pollution which has serious
aftermaths for humans health in a region.
• Electricity in Afghanistan is 220 Volts
• The latest electricity voltages can reach up to 600 Volts
47. Exceeding Number OF Machinery In Capital
• With 3,289,000 population kabul city is estimated to be the home
for 1224000 vehicles as of 2010 which 49% is passengers cars, 10%
trucks 15.5 motorcycles 10% buses.
• 4025 km roads have been built in kabul city as the roads of kabul
city was considered to be originally designed to 25000 to 3500 cars
per day.
• IRIN (United Nation Integrated Regional Information Network)
reports that every month app 8000 cars are registered with kabul
traffic department.
48. ENERGY STAR ® for New Homes
The ENERGY STAR For New Homes Initiative Promotes Energy
Efficiency Guidelines That Enable New Homes To Be
Approximately 30 Percent More Energy Efficient Than Those Built
To Minimum Provincial Building Codes.
This Initiative Is Currently Available In Ontario And
Saskatchewan And Is Managed For Natural Resources Canada By
Regional Service Organizations.
Notas do Editor
To view this presentation, first, turn up your volume and second, launch the self-running slide show.
To view this presentation, first, turn up your volume and second, launch the self-running slide show.
Presentations are a powerful communication medium.
For more than 20 years, Duarte has developed presentations…
…to launch products,
…align employees,
…global causes.
Along the way we’ve discovered…
Audiences want to know what you can do for them, why they should adopt your view, and the steps they need to follow to take action.
Give them those things in a clear, easily understandable way…
…and you will undoubtedly find favor with the king.
Your audience deserves to be treated like royalty. Design a presentation that meets their needs, not just yours.
…and propel
Brainstorm graphics that will effectively communicate your message…
As tempting as it is to fill your slides with stuff, often de-decorating is the best policy.
Any writer or designer will tell you that 90% of the creative process…