TECHNICAL SOLUTION TO IMPROVING ELECTRICITY SERVICE FOR THE URBAN POOR AREA case study : Ciracas Jak - PowerPoint PPT Presentation

Title: TECHNICAL SOLUTION TO IMPROVING ELECTRICITY SERVICE FOR THE URBAN POOR AREA case study : Ciracas Jak


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TECHNICAL SOLUTION TO IMPROVING ELECTRICITY
SERVICE FOR THE URBAN POOR AREA case study
Ciracas Jakarta,Indonesia

• PT PLN Distribusi Jakarta - an over view
• Cross subsidies Public Service Obligation
  policy
• Ciracas, losses the soccial problem at
  urban poor area
• Solve problem Program for non technical losses

• Widyastomo sarl,
• Sao paulo, 3-6 December 2007

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INDONESIA Area 1,919,317 sq.km. The world's 4th
most populous nation 226,1 mill
people Population density varies from Java's 951
people/sq.km To West Papuas 5/sq.km Ratio
electricfication 64 .
Capital Jakarta 8,8 mill Urbanites 39
Ciracas Kramat Jati 496.403 ppl/ 146.530 fml
Electrified 153,667 ( 96)
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PT PLN (Persero) BUSINESS ACTIVITY

• GENERATIONthe installed capacity 21,564 MW
• The generation capacityHydro Power Plants
  3,184 MWOil-fired Diesel Power Plant 2.921
  MWSteam Power Plant 6,900 MWGas Turbine Power
  Plant 1,481 MWCombined Cycle Gas Turbine Power
  Plants 6,561 MWGeothermal Power Plants 395 MW
• TRANSMISSION AND DISTRIBUTIONFor Java-Bali, PLN
  has an Interconnected Transmission System of 500
  kV and 150 kV, while for outside Java-Bali the
  system used is the separate transmission of 150
  kV and 70 kV.
• the length of the Transmission Line 31.534
  kms.The MV distribution line 246.885 kms, and
  the LV Line 333.634 kms.

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PT.PLN(Persero) DISTRIBUSI JAKARTA RAYA
TANGERANG Chart Customoer, connected capacity,
energy sold revenue composition
3,148,799 Cst
11,564,267,244
24,822,725,907
US 1.751.986.691,14
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PT.PLN(Persero) DISTRIBUSI JAKARTA RAYA
TANGERANG Ciracas an Over view
APL. TELUK NAGA
LAUT JAWA
APL SEPATAN
1853
APL MARUNDA
APL KAPUK
APL KALIDERES
APL BANDENGAN
SERANG
APL SUNTER
APL CIKOKOL
AJ TANGERANG
APL CENGKARENG
2469
APL GROGOL
AJ GAMBIR
UP KB. JERUK
APL CIKUPA
APL PD.KOPI
APL RW.MANGUN
UP MENTENG
UP CILEDUG
UP KP. MELAYU
APL KL MALANG
2647
UP BULUNGAN
1194
APL CISOKA
AJ KEBAYORAN
APL PS.MINGGU
APL MAMPANG
APL CONDET
APL CURUG
AJ KRAMATJATI
KRAMAT JATI WBU MV lines 2.772 kms Transformer
2741 unit/1378 MVA LV lines 5.625 kms
CIRACAS RBU Population 496.403 ppl/
146.530 families Electrified 153.667
households
APL PD. GEDE
AP PAMULANG
1162
2034
APL CINERE
BEKASI
APL LT.AGUNG
APL. SERPONG
APL CIRACAS
BOGOR
DEPOK
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Cross subsidies tarif Public Service Obligation
policy for the lowest income customerHousehold
connection Tariff
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Cross subsidies tarif Public Service Obligation
policy for the lowest income customer
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Loss rate in the 3 last yearthe fact
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Losses Mapping

• Illegal connection
• Illegal Public lighting
• Error in Meter reading
• Error in Billing collection Administration
  process
• Malfunction Meter kWH

Losses
Non technical
Technical
House hold Cable Conection Meter kWh
Instalation
MV lines
Transformer
LV lines

• Unbalance load.
• Less Diameter conductor.
• Voltage drop according to the distance.
• Loose Connector

• Unbalance load
• Less Diameter conductor.
• Voltage drop according to the distance
• loose Connector
• Dirty insulator

• Series house hold connection
• Less Diameter conductor.
• looseConnector.
• MeterkWh Aging

• Unbalance load
• Over load / Under load
• Grounding

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PROBLEM IN POOR-URBAN AREAS

• Illegal connections
• Shared Connections
• Theft meter kWh manipulation

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Illegal connection
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Illegal Publik lighting
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CLASIFICATION OF VIOLIATION ACTION AT WHM MCB
BOX

• A there is no indicating violiation action,
  but some seal or part of WHM/MCB was broken
• B To influence MCB
• C To influence WHM
• D To influence MCB WHM
• E There is something happen at WHM- MCB Box and
  it makes the WHM stand meter fail eventhough
  the seal is in its positions

SEAL
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ILLEGAL CONNECTION CONTROLL REPORT (January
July 2007)
Number of customer
Total revenue save
Number of violation
Total energy save
Tota VA
Number of violation proccesed
1 US rp. 9.100,-
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ILLEGAL CONNECTION CONTROLL REPORT (January
July 2007)
Number of customer
Total energy save
Tota VA
Total revenue save
Number of violation
Number of violation proccesed
Population 496.403 ppl- 146.530
families Electrified 153.667 households
(96)
1 US rp. 9.100,-
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Non technical loss reduction program

• Periodically inspection - Harsh penalty
  Incentive policy
• improvement meter reading quality
• WHM replace
• Pooling WHM Instalation (the next program)
• Electronic WHM (the next program)
• Conversion of customer from fixed rate to metered
  rate
• Computerized data management

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1. METER READING Outsourcing companyimprovement
meter reading quality
PLN HRD Strategies and policy To optimize
organizational structure for the purpose of
creating an effective organization, adaptive to
business demands To keep company core competence

• Job Discription
• To read and record stand meter WHM
• To report every customer WHM reading failure
• To report e every pecualirity at WHM-MCB Box
  instalation

COST /CUSTOMER US 0.2

• SERVICE LEVEL AGREMENT
• Maximum Meter reading correction 0.75 permill
  customer/month
• - Pinalty cost US 0.87/customer.
• Maximum customer complain 3 per mill
  customer/month
• - Pinalty cost US 0.87/customer

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2, CONCENTRATE WHM to reduce theft/WHM
manipulation at WHM-MCB Box instalation
MCB Tarif guard protection installed at
customer house
6 9 WHM was assamble in LV line Box panel
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3. ELEKTRONIC WHM With anti tampering
indicating lamps

• Rolled back wire
• Short circuit CT terminal connection.
• Disconected neutral cable
• Variable Resistor instalation at neutral cable
• Current injection at phase wire
• Flux magnet influence

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Conclusion

• The overall government policy in Indonesia
  regarding electric power is that in principle
  electricity should be available to all people in
  Indonesia On the other hand, the electricity
  end-user is presented with the bill for his power
  consumption.Its realy make some dificullty
  condition for Distribution WBU management.
• At Ciracas Jakarta-the Poor Urban area, PLN as
  the Electric State Cooperation, facing at the
  social obligation tasks with carefully.
  Periodically inspection, Harsh penalty
  Incentive policy and Improvement meter reading
  quality customer house hold connection must be
  done day by day.
• Review house hold connection Meter kWH
  instalation standard Its hope be implemented
  as the technical solution to reduce theft / kWH
  manipulation
• I

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THANK YOU
widyastomo_at_pln.co.id