Presented by: Professor Bart Nnaji Chairman/CEO, Geometric
Power Tuesday, April 8 th, 2014 HOW CAN ELECTRICITY TO LAGOS BE
ACCELERATED?
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LESG Secretariat List of Countries by Electricity Production
2013 Global RankCountry NameRegion & Regional Rank Electricity
- installed generating capacity kW 1ChinaEast Asia & Pacific |
11,146,000,000 2United StatesNorth America | 11,025,000,000
3JapanEast Asia & Pacific | 2284,500,000 4RussiaEurope &
Central Asia | 1223,100,000 5IndiaSouth Asia | 1189,300,000
6GermanyEurope & Central Asia | 2153,200,000 7CanadaNorth
America | 2131,500,000 8ItalyEurope & Central Asia |
3122,300,000 9FranceEurope & Central Asia | 4119,100,000
10BrazilLatin America & Caribbean | 1106,200,000 11SpainEurope
& Central Asia | 5102,500,000 12United KingdomEurope &
Central Asia | 688,020,000 13KoreaEast Asia & Pacific |
380,590,000 14MexicoLatin America & Caribbean | 259,330,000
15AustraliaEast Asia & Pacific | 456,940,000 16IranMiddle East
& North Africa | 156,170,000 17UkraineEurope & Central Asia
| 754,380,000 18TurkeyEurope & Central Asia | 844,760,000
19Saudi ArabiaMiddle East & North Africa | 244,490,000 20South
AfricaSub-Saharan Africa | 144,260,000 2
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LESG Secretariat CityPopulation Installed CapacityActual Demand
New York8.4 Million15, 488 MW18,102 MW Mexico City9 Million 24,627
MW9,308.7 MW Karachi13 Million1,750 MW2,650 MW New Delhi17
Million7,500 MW4,720 MW Los Angeles3.5 Million7,200 MW6,125 MW Rio
de Janeiro6..3 Million1,538 MW Lagos15 MillionLess than 1000 MW Rio
de Janeiro suffers from the power problems in Brazil Los Angeles
enjoys excess supply of power and the city generates more than it
consumes Comparison of Lagos to select Megacities 3
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LESG Secretariat Wide gap between supply and demand Obsolete
and unreliable generation assets Weak and inadequate transmission
infrastructure Overloaded distribution network High technical and
commercial losses 4 Overview of the Nigerian Power Sector
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LESG Secretariat Value chain alignment Fuel Power Generation
Power Distribution Electricity Delivery in Lagos 5
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LESG Secretariat Natural gas LNG NG LPFO Crude Oil Solar for
grid stabilization Wind @ shore lines Lagos can use multiple fuels
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LESG Secretariat LNG to Power Schematic 7
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LESG Secretariat Purchase of power from the grid Direct
Purchase Vested power through NBET Plc Generation Solution 8
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LESG Secretariat Generation Solution: Embedded Generation 9
Emergency Power Regular Power Development Lagos State development
of power Contracting with IPP developers PPP development with IPP
developers
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LESG Secretariat Emergency Power: Location Review Matrix 10
S/No.LocationCapacity (MW) Power EvacuationFuel TypeFuel Storage
1Agbara300Good Evacuation Facility available LPFO/GasReqd.
2Oworonsoki200No feasible route to evacuation facility LPFOReqd.
3Ajah300Good Evacuation Facility available LPFOReqd. 4Ijora200Good
Evacuation Facility available LPFOExists (check Lease)
5Egbin300Good Evacuation Facility available LPFO/GasExist
6Alagbon300Good Evacuation Facility available LPFOReqd.
7Akoka200Good Evacuation Facility available LPFOReqd. 8Apapa/Snake
Island200No Evacuation FacilityLPFOReqd.
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LESG Secretariat Emergency Power: Location Review Matrix 11
S/No.LocationBridge Obstruction Ease of AccessTechnology Type
Proposed 1AgbaraNoneLand based accessLand based Gas /LPFO
Turbine/Generator 2OworonsokiExistsMarine which may require
dredging Barge mounted LPFO Turbine/Generator 3AjahExistsMarine
which may require dredging Barge mounted LPFO Turbine/Generator
4IjoraNoneMarine accessBarge mounted or Power Ship - LPFO
5EgbinExistsMarine which may require dredging Barge mounted or
Power Ship - LPFO or Gas 6AlagbonExistsMarine which may require
dredging Barge mounted LPFO Turbine/Generator 7AkokaExistsMarine
which may require dredging Barge mounted LPFO Turbine/Generator
8Apapa/Snake IslandNoneMarine accessBarge mounted or Power Ship -
LPFO
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LESG Secretariat The use of LPFO as a fuel will have the
following challenges: LPFO Requirement: A 220MW plant requires 45MT
of LPFO per hr. (based Egbin LPFO consumption)1000MW will require
204.5MT/hr (172mln liters /hr @80% availability) LPFO Availability:
LPFO can be obtained from the 3 refineries: (i) Kaduna (ii) Warri
(iii) Port Harcourt 50,000 MT is available on daily basis and is
currently allocated by priority to: (i) MAN (ii) Cement
Manufactures and (iii) Other Users. This implies that massive
importation of LPFO will be required. Emergency Power: The Fuel
Challenge 12
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LESG Secretariat LPFO Cost : The cost of LPFO (ex depot) from
the 3 refineries is as follows (i) Kaduna N68/liter (ii) Warri
N107.99/liter (iii) Port Harcourt N107.99/liter (iv) Costal
Transportation N85/liter This implies that the fuel component of
power tariff will be 14.60 N/Kwh (using costal transportation)
Emergency Power: The Fuel Challenge 13
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LESG Secretariat Only state with 2 DisCos Need to improve on
network quality Need to install meters (pre and post) Need to
improve on automation in billing and collection Need to install
SCADA for monitoring of power distribution and leakages Need to
have manageable clusters (economic electricity ring- fences) within
DisCos Distribution Solutions 14
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LESG Secretariat Privatization-DisCos LGS is part owner two
DisCos no longer helpless LGS can assert its influence by
partnering with the DisCo operators to plan for efficient and
effective distribution of power with Lagos. Effect of Power Sector
Reform 15
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LESG Secretariat NERC NBET Plc GACN NAPTIN NELMCO EMS etc.
Effect of Power Reform: Institutions 16
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LESG Secretariat Power Gas Solar, wind, etc. Effect of Power
Reform: Cost Reflective Tariff 17
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LESG Secretariat Anyone or government can now participate in
power solutions Capacity building to support power sector Legal
Financial Environmental ICT Power Equipment Manufacturing etc Other
Effects of Power Reform 18
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LESG Secretariat Aba IPP: Gas Pipeline Facilities 19 Gas
Pipeline End UnitsGas Pipeline Pigging OFS (heater left, control
container right) Osisioma Flow Station (OFS-filter) Pipeline
route
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LESG Secretariat Aba IPP: Power Plant Facilities 20
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LESG Secretariat Aba IPP: Balance of Plant Facilities 21
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LESG Secretariat Aba IPP: Other Facilities 22 OVERHEAD LINES
CONSUMER CENSUS TEAM OVERHEAD LINES
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LESG Secretariat Aba IPP: Overhead Lines 23
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LESG Secretariat Aba IPP: Overhead Lines 24
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LESG Secretariat Thank you www.geometricpower.com 19