Missionary Electrification in the Philippines

Missionary Electrification in the Philippines

Rene B. BarruelaProject Management Division

Small Power Utilities Group (SPUG)National Power Corporation

Quezon City, [email protected]

Overview of Village Electrification in the Philippines

Role of SPUG in Village Electrification Overview of SPUG’s Operations Village Power Process Opportunities for Private Micro Utility

Outline of Presentation

Village Power Workshop, Hanmer Springs, New Zealand, November 8-10, 2004

Electrification Level by Regionas of September 2004

RegionPotential

Barangays

Electrified/ Completed Barangays

Unelectrified Barangays

Electrification Level

I 3,265 3,252 13 99.60%

II 2,311 2,180 131 94.33%

CAR 1,172 1,108 64 94.54%

III 3,099 3,071 28 99.10%

IV-A 4,009 3,928 81 97.98%

IV-B 1,456 1,298 158 89.15%

V 3,471 3,218 253 92.71%

NCR 1,693 1,693 - 100.00%

SUB-TOTAL (LUZON) 20,476 19,748 728 96.44%

VI 4,050 3,771 279 93.11%

VII 3,003 2,919 84 97.20%

VIII 4,390 3,738 652 85.15%

SUB-TOTAL (VISAYAS) 11,443 10,428 1,015 91.13%

IX 1,903 1,456 447 76.51%

X 2,020 1,825 195 90.35%

XI 1,158 1,089 69 94.04%

XII 1,192 1,005 187 84.31%

ARMM 2,445 1,571 874 64.25%

CARAGA 1,308 1,228 80 93.88%

SUB-TOTAL (MINDANAO) 10,026 8,174 1,852 81.53%

TOTAL (PHILIPPINES) 41,945 38,350 3,595 91.43%

DistributionDevelopmentPlan (DDP)

Missionary Electrification

Dev. Plan (MEDP)

1. Qualified Third Party (QTP)2. National Power Corporation3. Foreign-Assisted Projects

(WB, ADB, UNDP)

1. National Electrification Admin./ Rural Electric Cooperatives

2. Private Investor-Owned Utilities3. Independent Power Producers

Rural Electrification Program

Department of Energy

PhilippineEnergy Plan (PEP)

Off-Grid On-Grid

Provide power generation and power delivery systems in missionary areas that are not connected to the national transmission grids and those that cannot be serviced by distribution utilities (DUs)

Formulate the Missionary Electrification Development Plan (MEDP) together with Department of Energy (DOE) and National Electrification Administration (NEA)

Submit annual petition for the Missionary Electrification portion of the Universal Charge

Role of SPUG Pursuant to R.A. 9136 or the Electric Power Industry Reform Act (EPIRA)


Existing Service Areas

Di s tr i buti on

U ti l i t i esIsland Grids Provinces Municipalities Hous ehol ds

LUZON 22 37 16 122 523,000

VISAYAS 10 18 7 26 84,000

M INDANAO 10 19 7 38 160,000

42 74 30 186 767,000

I s l and G r oup

TOTAL


Existing SPUG Generating Plants

Dependable

Land-based Barges Total Capacity, kW

LUZON 47 6 53 126Oil 46 6 52Hydro 1 1

VISAYAS (Oil) 18 2 20 12

MINDANAO (Oil) 19 3 22 23

84 11 95 161TOTAL

No. of PlantsIsland

Group


Operating Hours

Total 24 hr 16-20 hr 10-15 hr 6-8 hr

LUZON 53 25 2 10 16

VISAYAS 20 5 0 0 15

MINDANAO 22 7 2 1 12

95 37 4 11 43TOTAL

Island Group

No. of Plants


Existing Solar Photovoltaic Battery Charging Station: 259 Villages were energized as of

December 2003 Total capacity is 81 kWp Total number of household served is 5,400


Completed Village Electrificationby NPC-SPUG

Village Power Process Flow (1) Identify/Select Village for electrification Collect Preliminary Data

Secure spot maps, municipal maps Population & economic data

Conduct Actual Inspection Survey of the community layout Initiate dialogue with beneficiaries Secure community endorsement

Design & Cost Estimate Determine viable power system Design size of power equipment, structures, and distribution line

network Secure latest market price of equipment and materials


Village Power Process Flow (2)

Procurement Prepare Tender Documents Conduct pre-qualification of contractors Conduct public bidding Award contract

Implementation Delivery and storage of equipment and materials Construction of structures and installation of equipment Test and commissioning Acceptance


Service Delivery Options Mini-Grid System

Solar Photovoltaic System

Grid Extension in the island


Typical Centralized System(mini-grid) Project

Location Coastal, island community

Community Layout Compact, cluster of 200 households and above

Economic Status Less poor

System Design Small diesel generator Wind-diesel hybrid


VP = 0.030 KMUB = 0.030 KM

B22

1-10 KVA @ L2

J8

G12-2

OS = 0.035 KM

J9

1P = 0.060 KMUB = 0.060 KM

J10-2Pri - A1

J9OS = 0.090 KM

Sec - J10-4Pri - A5

OS = 0.101 KM

A2

J10-2

1-10 KVA @ L3

OS = 0.071 KM

J8

J10-4

J9

J9

1P = 0.060 KMUB = 0.060 KM

1P = 0.061 KMUB = 0.061 KM

J9

Pri - A1Sec - J9

OS = 0.040 KM 35 KW GENSET

50 KVAX' FORMER

1-10 KVA @ L2

G

OS = 0.040 KM

G12-1

OS = 0.030 KM1-10 KVA @ L3

1P = 0.110 KMUB = 0.110 KM

J9 G12-1

1P = 0.270 KM

Pri - A1Sec - J9

J9

1P = 0.085 KMUB = 0.085 KM

OS = 0.040 KM

Sec - J10-2

OS = 0.072 KM

J9

VP = 0.060 KMUB = 0.060 KM

Sec - J10-1Pri - B22

3P = 0.090 KMUB = 0.090 KM

OS = 0.165 KM

Pri - C24-5Sec - J10-4

A4

J7 J8

J8

Pri - C2Sec - J6

1-15 KVA @ L1

G12-3

J9

J9

J9

OS = 0.080 KM

0.556 KM. = UNDER BUILDMANAGER, PTSD, SPUG

.

0.819 KM. = OPEN SECONDARY

.

OGBEP-BDE-47.05

VICE-PRESIDENT, SPUGL. S. MARCELO

DISTRIBUTION LINE DIAGRAM CABUNGAAN, STO. NINO, SAMARLOAD PER PHASE:

L2 = 10kVA, 10 kVA

L3 = 10kVA, 10kVA

L1 = 15kVA

0.090 KM. =

0.090 KM. =

0.585 KM. =

LENGTH OF LINES:

V PHASE

SINGLE PHASE

THREE PHASE

S E A S H O R E RE

RAN

O

39

R. B. BARRUELA

R. L. ABERGAS

MANAGER, PMO/PTSD, SPUG

NATIONAL POWER CORPORATION

NEW AREAS ELECTRIFICATION( SCHEDULE I )

DILIMAN, QUEZON CITYSmall Power Utilities Group

THREE PHASE FUSE CUTOUT SECONDARY ASSEMBLY, 30º TO 60º ANGLEJ7

DEAD END COMBINATION

SECONDARY ASSEMBLY, 5º TO 30º ANGLE &

DEAD END COMBINATION


SECONDARY ASSEMBLY, DEAD END

SECONDARY ASSEMBLY, 60º TO 90º ANGLE


0º TO 5º ANGLE COMBINATION

THREE PHASE, 5º T0 30º ANGLEC2

SINGLE PHASE 5º TO 30º ANGLE

SINGLE PHASE DEAD END

DISTRIBUTION TRANSFORMER

SINGLE PHASE, 60º TO 90º ANGLE

POWER TRANSFORMER

POWER GENERATING SET

SINGLE PRIMARY SUPPORT

THREE PHASE, 0º T0 5º ANGLE

V PHASE, 30º TO 90º ANGLE

A2

B22

C1

A5

A4

G

A1

J10-2

J10-4

J10-1

J9J8

SECONDARY ASSEMBLY, 5º TO 30º ANGLE

THREE PHASE W/ SINGLE PHASE JUNCTION

TRANSFORMER ASSEMBLY FOR TWO PHASE

TRANSFORMER ASSEMBLY FOR THREE PHASE

TRANSFORMER ASSEMBLY FOR SINGLE PHASEV PHASE LINE ( VP ), #2/0 ACSR

SINGLE PHASE LINE ( 1P ), #2/0 ACSR

OPEN SECONDARY ( OS ), DUPLEX CABLE #2 AWG

UNDER BUILD ( UB ), DUPLEX CABLE #2 AWG

THREE PHASE LINE ( 3P ), #2/0 ACSR

LEGEND:

C24-5

G12-2

J6G12-3

G12-1


To Residential Consumer ( 240V )To Residential Consumer ( 240V )

1 - 30sq.mm, 2 AWG ( 6/1 ), Bare, ACSR ( Neutral )1 - 30sq.mm, 2 AWG ( 6/1 ), Bare, ACSR ( Neutral )3 - 60sq.mm, 2/0 AWG ( 6/1 ) , Bare, wire, ACSR3 - 60sq.mm, 2/0 AWG ( 6/1 ) , Bare, wire, ACSR

35 KW (water cooled) at 0.8 p.f.,3 phase, 480 V, 60 Hz, 4 stroke, 1800 rpm

35 KW (water cooled) at 0.8 p.f.,3 phase, 480 V, 60 Hz, 4 stroke, 1800 rpm

50 kVA, 3480 V ( delta ) / 13.2 kV ( wye ), 60Hz, Power Transformer, Pad mounted type, Impedance less than 6%

50 kVA, 3480 V ( delta ) / 13.2 kV ( wye ), 60Hz, Power Transformer, Pad mounted type, Impedance less than 6%

Fuse CutoutFuse Cutout

Lightning ArresterLightning Arrester

To Residential Consumer ( 240V )To Residential Consumer ( 240V )

Jumper wire, Conductor Bare, ACSR # 4 AWG, 6/1Jumper wire, Conductor Bare, ACSR # 4 AWG, 6/1

5 - 2 amperes, Universal button head, type K, with tin-fuse element and one 15 Kv,110 Kv BIL, 100 ampere fuseholder suitable for standard EEI-NEMA universal type fuse links, open dropout and expulsion fuse cutout type.

5 - 2 amperes, Universal button head, type K, with tin-fuse element and one 15 Kv,110 Kv BIL, 100 ampere fuseholder suitable for standard EEI-NEMA universal type fuse links, open dropout and expulsion fuse cutout type.

LOADSIDELOADSIDE

PLANTSIDEPLANTSIDE

Duplex Cable, AWG # 2/7 AAC w/ AWG# 2 ( 6/1 ) ACSRDuplex Cable, AWG # 2/7 AAC w/ AWG# 2 ( 6/1 ) ACSR

13.2 kV13.2 kV

480V480V

GG

MMPanel BoardPanel Board


4-10 kVA, 1, 7.62 kV/ 240 V, Distribution Transformer, Pole Type, 60Hz, Impedance less than 6%

4-10 kVA, 1, 7.62 kV/ 240 V, Distribution Transformer, Pole Type, 60Hz, Impedance less than 6%

3-3 amperes, Universal button head, type K, with tin-fuse element and three 15 kV,110 kV BIL, 100 ampere fuseholder suitable for standard EEI-NEMA universal type fuse links, open dropout and expulsion fuse cutout type.

3-3 amperes, Universal button head, type K, with tin-fuse element and three 15 kV,110 kV BIL, 100 ampere fuseholder suitable for standard EEI-NEMA universal type fuse links, open dropout and expulsion fuse cutout type.

3-22 sq.mm, 600 V, THW, 75 °C Copper ( Oil Resistant )3-22 sq.mm, 600 V, THW, 75 °C Copper ( Oil Resistant )

LEGEND :LEGEND :

GG GeneratorGenerator

TransformerTransformer


Lightning Arrester Lightning Arrester

Circuit BreakerCircuit Breaker

MM kWHr MeterkWHr Meter


13.2 Kv Line13.2 Kv Line


1-15 kVA, 17.62 kV/ 240 V, Distribution Transformer, Pole Type 60Hz, Impedance less than 6%

1-15 kVA, 17.62 kV/ 240 V, Distribution Transformer, Pole Type 60Hz, Impedance less than 6%

NATIONAL POWER CORPORATION

SINGLE LINE DIAGRAM CABUNGAAN, STO NINO, SAMAR

R. B. BARRUELAMANAGER, PMO/PTSD, SPUG

VICE-PRESIDENT, SPUG

MANAGER, PTSD, SPUGR. L. ABERGAS

OGBEP-BDE-47.12

L. S. MARCELO

. .

( SCHEDULE I )

DILIMAN, QUEZON CITYSmall Power Utilities Group

NEW AREAS ELECTRIFICATION


PERSPECTIVE

Mini-Grid System


Typical Decentralized System

Location Upland, inland community

Community Layout Sparsely population with 150 households or

less Economic Status

Less Poor – Poorest System Design

Solar Photovoltaic Battery Charging Station (PV-BCS) – poorest community

Solar Home System (SHS) – less poor


PERSPECTIVE

Solar Photovoltaic System


Masbate

Western Samar

On-Going Village ElectrificationProjects

Sulu

Antique

No. of Village Estimated Cost, US$ Average Cost, US$

Antique 12 164,872 13,739.34 502 328.43 Western Samar 52 627,225 12,062.02 1,912 328.05 Northern Samar 26 356,671 13,718.10 1,086 328.43 Sulu 10 138,593 13,859.27 310 447.07

Total 100 1,287,360 3,810

Location

Average Cost/Household,

US$

Solar Photovoltaic System No. of Households

No. of Village Estimated Cost, US$ Average Cost, US$

Western Samar 8 622,183 77,772.92 1,076 578.24 Masbate 5 600,654 120,130.85 1,239 484.79

Total 13 1,222,838 2,825

Location

Average Cost/Household

US$No. of

Households

Mini-Grid System

Note: This system is composed of small diesel power plant, distribution line system and household electrical system for at least 200 households per village in island or coastal areas.

Note: This system is composed of five (5) solar-powered battery charging stations and household electrical system for maximum of 50 households per village in upland areas.


Typical Project Cost

Undertake village electrification as micro utility (Qualified Third Party)

O & M operator of villages to be energized by SPUG

Selection thru public bidding

Opportunities for Private Micro Utility


Missionary Electrification in the Philippines

Documents

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