Welcome Pltgu Tanjung Priok

39
SELAMAT DATANG DI UNIT BISNIS PEMBANGKITAN PRIOK

description

sistem pembangkit Pelajaran Konversi energi

Transcript of Welcome Pltgu Tanjung Priok

Page 1: Welcome Pltgu Tanjung Priok

SELAMAT DATANGDI

UNIT BISNIS PEMBANGKITAN PRIOK

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NERACA DAYA SISTEM JAWA BALI

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PT IP PT PJB IPP

1. KONSUMSI ENERGI JAWA BALI

Tiga Pemain Utama Penjual

Energi Listrik 1. PT IP (Indonesia Power)2. PT PJB (Pembangkitan Jawa Bali) 3. IPP (Indep.Power.Producer)

Target Realisasi

Gen. Co Alokasi Penjualan Rencana Realisasi

PT IP 3,467 3,071 -11.43 49.56 44.36PT PJB 1,968 2,163 9.92 28.13 31.25IPP 1,561 1,688 8.14 22.31 24.38

SISTEM 6,996 6,922 -1.06 100.00 100.00

(GWh) (%)

Kontribusi

Deviasi

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LOKASI PEMBANGKIT - IP

1,348 MW

3,400 MW

1,469 MW

864 MW

360 MW

797 MW

306 MW

335 MW

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WILAYAH TUGAS KELISTRIKAN

~PS

Meter bruto

Meter net to

Meter P.S

GENERATOR PEMBANGKIT

G.T

U.A.T

Meter net to

KONSUMEN DISTRIBUSI

150 s/d500kV PENYALURAN

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A

9

GT 21 ST 24G

18 kV

T 3/2 T 3/1

1 2 3 4

6,3 kV

0,38 kV

70 kV

GT 11SFC

GSFC

GGT 12GT 13

GST 14

G G

EAST

PLUMPANGANCOL

150 kV

1

15,75 kV

2

15,75 kV15,75 kV

3456

PLUMPANGP. GADUNG

GGT 23

SFC0,38 kV

SFC

6,3 kV

GT 22G

15,75 kV 15,75 kV15,75 kV

78

KEMAYORAN

WEST

B

13,6 kV

6,3 kV

GS - 4

GS - 3

13,6 kV12 kV

0,38 kV

GG - 2

G

0,38 kV

G - 1

11,5 kV

kWh meter for generatorkWh meter for station servicekWh meter for energy transaction (netto)

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Proses Bisnis Unit Pembangkit

Unit Dtps (MW) DMN (MW)

PLTD 16 10

PLTG 52 40

PLTU 100 90

PLTGU 1.180 1100

Total 1.348 1240

OutputI nput Proses

BBM Rp

BBG $

Rp/kWh

23 Ha Asset : 5 Triliun Rp

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Supervisor Sn Pemel. Mesin

ManajerPemeliharaan

Supervisor Sn Pemel. Listrik

Supervisor SnPemel. K & I

Supervisor Sn Bengkel & Tools

Supervisor Sn Ren.& Mutu Har

Supervisor Sn Kepegawaian

Supervisor SnSistim Informasi

- Staf Ren & Form - Staf Dikl & Kompt - Staf Kin peg & BP - Staf Manag Mutu

ManajerSistim & SDM

ManajerLogistik

Supervisor Sn Renc Logistik

Supervisor Sn Peng Br.& Jasa

Supervisor Sn Gudang

Supervisor SnNiaga

-Staf Kinerja -Staf Keandalan

Supervisor SnOperasi A

Supervisor SnOperasi B

Supervisor SnOperasi C

Supervisor Sn B.Bakar& Kimia

Manajer Operasi & Niaga

Supervisor SnOperasi D

ManajerKeuangan

Supervisor Sn Anggaran

Supervisor Sn Akuntansi

Supervisor Sn Keuangan

ManajerHumas

Supervisor Sn K3 & Lingkungan

Supervisor Sn Sekretariat & RT.

Supervisor Sn Humas & Keam.

General Manager

- Enjinir- Spesialis

Supervisvisor Sn Sub Unit PLTD Senayan

Audit Internal

STRUKTUR ORGANISASI

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Sertifikasi ISO 14001 telah diperoleh UBP Priok pada tanggal 13 Agustus 2001.

Sertifikasi SMK3 diperoleh pada tanggal 12 Januari 2003.

Sertifikasi ISO 9001 : 2000 diperoleh padatanggal 12 Nopember 2002.

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DATA UNIT PEMBANGKIT

GT 1.1 - PLTGU 130 ABB 1993 GAS ALAM/HSD BASE LOADGT 1.2 - PLTGU 130 ABB 1993 GAS ALAM/HSD BASE LOADGT 1.3 - PLTGU 130 ABB 1993 GAS ALAM/HSD BASE LOADST 1.4 - PLTGU 200 ABB 1993 BASE LOADGT 2.1 - PLTGU 130 ABB 1994 GAS ALAM/HSD BASE LOADGT 2.2 - PLTGU 130 ABB 1994 GAS ALAM/HSD BASE LOADGT 2.3 - PLTGU 130 ABB 1994 GAS ALAM/HSD BASE LOADST 2.4 - PLTGU 200 ABB 1994 BASE LOAD

PLTD 1, 3, 4, 5 4 X 2.5 MAN 1961 HSDPLTD 2 & 6 2 X 3 RUSTON 1991 HSD

PLTD 1 - 5 5 X 2.5 WARTSILA 1998 HSD

UNIT DAYA (MW) PABRIK PEMBUAT TAHUN OPERASI BAHAN BAKAR KETERANGAN

PLTU 03 50 MITSUBISHI (MHI) 1972 MFOPLTU 04 50 MITSUBISHI (MHI) 1972 MFO

PLTG 01 26 WESTINGHOUSE 1976 HSD BLACK STARTPLTG 03 26 WESTINGHOUSE 1976 HSD BLACK START

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SPECIFIC INVESTMENT COST

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NET EFFICIENCY

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Air Laut =…………….KL/jamAir tawar =…………….KL/jam

SIKLUS AIR SEDERHANA PLTU /PLTGU UBP PRIOK

Chlorinatioan Plant (NaOCl)

Desalination Plant 1

Desalination Plant 2

<100 uS/cm < 5

uS/cm

Demineralitation Plant

HRSG

CondensorWater

intake

G

Out fallLaut Jawa

WWTP (Waste Water Treatment Plant)

Semua limbah cair

GT

SWT

MUT

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BLOK DIAGRAM PLTGU

G

G

HP admission steam

2nd admission steam

steam turbine

LP Bypass

HP Bypass

condenser

condensatepump

LP FWPHP FWP

feed water tank

gas turbine

HSD / natural gas fuel

HRSG

bypassstack

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GAS TURBINE

Udara masuk Ke HRSG

Natural Gas BBM Solar

Generator

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GAS TURBINE

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HP ST

LP ST

CROSS PIPE

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GT OVERHAUL ACTIVITIES

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ST OVERHAUL ACTIVITIES

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GT OVERHAUL ACTIVITIES

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CMMS APPLICATION

Work Order Preventive Maintenance Periodic Maintenance Purchase Requisition Stock Information Job Plan Maintenance Cost Required Man-hour

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HRSG

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DISPLAY - CCR

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DISPLAY - CCR

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DISPLAY - CCR

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PERALATAN UTAMA PLTGU

GAS TURBINE * Compressor,Combustor,Gas Turbine & Generator

HRSG (Heat Reccovery Steam Generator) * Flap damper, LP&HP Drum,LP&HP Ecconomisser LP&HP Evapurator,HP Superheater& Stage

STEAM TURBINE * HP & LP Steam Turbine,Condensor &Generator

BOP (Balance Of Plant) * Water Intake * Chlorination Plant * Desalination Plant * Water Treatment * Waste Water Treatment

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POLA PENGOPERASIAN PLTGU

OPEN CYCLE 3-0-0 / 2-0-0 / 1-0-0

COMBINED CYCLE 3-3-1 / 3-2-1 / 2-2-1 / 1-1-1

•BAHAN BAKAR :

Utama : Natural Gas Back-up: HSD (High Speed Diesel)

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OPERASI PLTG/U

S F C (Specific Fuel Consumption)

•Gas : 0,0123 MMBTU/kWh (OC)….. 0.0080 MMBTU/kwh CC

Oil : 0,371 Lt/kwh (OC)……….. 0,250 Liter/kwh CC

•Harga kontrak Gas : 2.65 $ US /MMBTU

Waktu Start PLTG /PLTGU : 6 – 20 Menit

Waktu Start PLTU /PLTGU :

Cold : + 90 Menit

Warm : + 60 Menit

Hot : + 45 Menit

Fungsi

Pemikul Beban Puncak

Pemikul Beban Dasar

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SUMUR GAS

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FAKTOR-FAKTOR YANG BERPENGARUH :

Jenis bahan bakar yang dipakai

Pola operasi (Base / peaking)

Lingkungan

Maintenance

KONDISI UNIT

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Availability Curve

50

55

60

65

70

75

80

85

90

Tahun

EAF,

%

Major Maintenance Project

(with small investment)

Availability after large capital investment

AVAILABILITY CURVE

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PEMELIHARAAN PLTG

Combustion Inspection (CI) / A-Inspection Interval : 4000 EOH Durasi : +10 hari

Hot Gas Path Inspection (HGPI) / B-Inspection Interval : 8000 EOH Durasi : + 14 hari

Major Overhaul (MO) / C-Inspection Interval : 24000 EOH Durasi : + 45 hari

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Generator

Turbine

EOH 10000 25000 50000 75000 100000

M M M

M*M*M*

G* G*

G G

Tahunoperasi

2 5 8 11 14

K : Simple InspectionM : Minor OverhaulG : Major Overhaul

PEMELIHARAAN PLTU

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86%

10%4%

Bahan bakar :80 – 89 %Pemeliharaan :7 – 10 %Administrasi, pegawai :3 – 6 %

KOMPOSISI BIAYA

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0

1.000.000

2.000.000

3.000.000

4.000.000

5.000.000

6.000.000

7.000.000

8.000.000

mWh

PRODUKSI DAN PENJUALAN( mWh )

Produksi(Bruto) 1.258.216 2.990.980 6.789.858 7.338.049 7.494.977 6.125.545 7.072.596 7.456.795 6.913.919 6.786.494 7.247.756 6.797.246

Penjualan 1.221.713 2.972.085 6.708.940 7.239.367 7.400.431 5.978.261 6.724.146 7.384.906 6.810.145 6.680.043 7.140.747 6.685.919

1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004

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HEAT RATE & EFFICIENCY NETTOUBP PRIOK

1850

1900

1950

2000

2050

2100

2150

2200

2250

2300

kCal/kWh

35,00

36,00

37,00

38,00

39,00

40,00

41,00

42,00

43,00

44,00

%

Heat Rate Netto 2256 2157 2219 2205 2005 2041 2045 2032 2083 2074

Efficiency Netto 38,11 39,86 38,75 39,00 42,89 42,12 42,05 42,32 41,27 41,47

1995 1996 1997 1998 1999 2000 2001 2002 2003 2004

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GT OVERHAUL ACTIVITIES

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