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TUGAS

ANALISIS KELAYAKAN EKONOMI

Dibuat oleh:Arian Epani

0612 4041 1463

Kelas: 7 EGA

Dosen Pembimbing: Dr. Ir. Neny Rochyani, M.T

JURUSAN TEKNIK KIMIA PRODI D IV TEKNIK ENERGIPOLITEKNIK NEGERI SRIWIJAYA

2015

TUGAS VI


Dibuat oleh:Lis Ocktty Zahara Pamoga

0612 4041 1472

Kelas: 7 EGA



2015

TUGAS VI



0612 4041 1463

Kelas: 7 EGA



2015

TUGAS VI


Dibuat oleh:Henny Komala Sari Sibarani

0612 4041 1470

Kelas: 7 EGA



2015

TUGAS VI


Dibuat oleh:Arief Rahmanto0612 4041 1465

Kelas: 7 EGA



2015

TUGAS VI


Dibuat oleh:Muh. Isnanto Wisnu Wicaksono

0612 4041 1476

Kelas: 7 EGA



2015

TUGAS VI

Diketahui suatu pembangkit listrik tenaga gas yang akan dibangunmenghasilkan daya listrik total sebesar 2100 kWh. Dengan harga perkWh adalah Rp. 900. jika diketahui komposisi biaya adalah sebagaiberikut:

A. Biaya Investasi Pembuatan PembangkitNo. Uraian Harga (Rp)1.. Total Investasi 55,730,519,970

No. Uraian Harga (Rp)1 Total 4,250,750,200

25%. Berdasarkan data-data tersebut susunlah analisis ekonomi!

PenyelesaianBerdasarkan data-data tersebut dapat disusun analisis ekonomi

B. Biaya Maintenance dan Operational

Dengan discount rate 15%, bunga terendah 20% dan tertinggi

sebagai berikut:Penyusutan pembangkit:Asumsi umur ekonomis pembangkit 15 tahun dan akhir umur tersebutmasih terdapat 10% nilai residu dari masa pakai.

Diketahui:Total Investasi : Rp55,730,519,970.00Nilai residu (10%) : Rp5,573,051,997.00

Penyusutan =investasi - residu

10

=Rp55,730,519,970 - Rp5,573,051,997.00

10= Rp5,015,746,797.30

Penerimaan:Asumsi perhitungan penerimaan 100% dari daya yang dijual, maka:Harga penerimaan =

= Rp 900.00 × 2100 kWh × 8760= 16,556,400,000.00

Dengan menggunakan persamaan, diperoleh:

Thn A B C D E = 15%

0 7500190195 0 0 0 0 7500190195

1 1839600000 4250750200 -2411150200 0.869565 3696304521.7

2 1839600000 4250750200 -2411150200 0.756144 3214177845.0

3 1839600000 4250750200 -2411150200 0.657516 2794937256.5

4 1839600000 4250750200 -2411150200 0.571753 2430380223.1

5 1839600000 4250750200 -2411150200 0.497177 2113374107.0

6 1839600000 4250750200 -2411150200 0.432328 1837716614.8

7 1839600000 4250750200 -2411150200 0.375937 1598014447.6

8 1839600000 4250750200 -2411150200 0.326902 1389577780.6

9 1839600000 4250750200 -2411150200 0.284262 1208328504.8

10 1839600000 4250750200 -2411150200 0.247185 1050720439.0

11 1839600000 4250750200 -2411150200 0.214943 913669946.9

12 1839600000 4250750200 -2411150200 0.186907 794495606.0

13 1839600000 4250750200 -2411150200 0.162528 690865744.4

14 1839600000 4250750200 -2411150200 0.141329 600752821.2

harga per kWh × daya × jam/tahun

1. Net Present Value (NPV) untuk discount rate 15%

F = C × E

15 1839600000 4250750200 -2411150200 0.122894 522393757.6

Total 27594000000 63761253000 -36167253000 5.847370 32355899811

Maka:NVP = 10,756,822,033 - 32,355,899,811

= -21,599,077,778

Payback PeriodDengan menggunakan persamaan PP, diperoleh:PP = Rp55,730,519,970 : -Rp2,411,150,200

= -Rp23.1137

Benefit Cost RatioDengan menggunakan persamaan BCR, diperoleh:BCR = -36167253000 - 7500190195

= -4.822178113


Thn A B C D E = 20%

0 7500190195 0 0 0 0 7500190195

1 1839600000 4250750200 -2411150200 0.833333 3542291833.3

2 1839600000 4250750200 -2411150200 0.694444 2951909861.1

3 1839600000 4250750200 -2411150200 0.578704 2459924884.3

4 1839600000 4250750200 -2411150200 0.482253 2049937403.5

5 1839600000 4250750200 -2411150200 0.401878 1708281169.6

6 1839600000 4250750200 -2411150200 0.334898 1423567641.4

7 1839600000 4250750200 -2411150200 0.279082 1186306367.8

8 1839600000 4250750200 -2411150200 0.232568 988588639.8

9 1839600000 4250750200 -2411150200 0.193807 823823866.5

10 1839600000 4250750200 -2411150200 0.161506 686519888.8

11 1839600000 4250750200 -2411150200 0.134588 572099907.3

12 1839600000 4250750200 -2411150200 0.112157 476749922.8


F = C × E

13 1839600000 4250750200 -2411150200 0.093464 397291602.3

14 1839600000 4250750200 -2411150200 0.077887 331076335.2

15 1839600000 4250750200 -2411150200 0.064905 275896946.0

Total 27594000000 63761253000 -36167253000 4.675473 27374456465

Maka:NVP = 8,600,999,473 - 27,374,456,465

= -18,773,456,991.83


= -Rp3.1106


= -4.822178113

Internal Rate of ReturnIRR = 0.2 + -18,773,456,992 : -18,773,456,992


Thn A B C D E = 25%

0 7500190195 0 0 0 0 7500190195

1 1839600000 4250750200 -2411150200 0.800000 3400600160.0

2 1839600000 4250750200 -2411150200 0.640000 2720480128.0

3 1839600000 4250750200 -2411150200 0.512000 2176384102.4

4 1839600000 4250750200 -2411150200 0.409600 1741107281.9

5 1839600000 4250750200 -2411150200 0.327680 1392885825.5

6 1839600000 4250750200 -2411150200 0.262144 1114308660.4

7 1839600000 4250750200 -2411150200 0.209715 891446928.3

8 1839600000 4250750200 -2411150200 0.167772 713157542.7

9 1839600000 4250750200 -2411150200 0.134218 570526034.1


F = C × E

10 1839600000 4250750200 -2411150200 0.107374 456420827.3

11 1839600000 4250750200 -2411150200 0.085899 365136661.8

12 1839600000 4250750200 -2411150200 0.068719 292109329.5

13 1839600000 4250750200 -2411150200 0.054976 233687463.6

14 1839600000 4250750200 -2411150200 0.043980 186949970.9

15 1839600000 4250750200 -2411150200 0.035184 149559976.7

Total 27594000000 63761253000 -36167253000 3.859263 23904951088

Maka:NVP = 7,099,499,316 - 23,904,951,088

= -16,805,451,772


= -Rp3.1106


= -4.822178113

Internal Rate of ReturnIRR =

= -18773456991.63× 0.45

-1,968,005,220= 9.5393329248 × 0.45= 4.2926998162 = 429.27 %

Evaluasi ProyekNo. Parameter Hasil Perhitungan Kriteria Kelayakan1 NVP Rp16,556,400,000 NVP > 02 PP -Rp3.1106 PP < umur ekonomis3 BCR -4.8222 BCR > 04 IRR 429.27 % IRR > 0

{(0.20+1,804,209,017.92)/(1,804,209,017−(−8,239,787,015))}×(0.20+0,25)

TUGAS



0612 4041 1463

Kelas: 7 EGA



2015

TUGAS VI


Dibuat oleh:Lis Ocktty Zahara Pamoga

0612 4041 1472

Kelas: 7 EGA



2015

TUGAS VI



0612 4041 1463

Kelas: 7 EGA



2015

TUGAS VI


Dibuat oleh:Henny Komala Sari Sibarani

0612 4041 1470

Kelas: 7 EGA



2015

TUGAS VI


Dibuat oleh:Arief Rahmanto0612 4041 1465

Kelas: 7 EGA



2015

TUGAS VI


Dibuat oleh:Muh. Isnanto Wisnu Wicaksono

0612 4041 1476

Kelas: 7 EGA



2015

TUGAS VI

Harga (Rp)55,730,519,970

Harga (Rp)4,250,750,200

Rp5,573,051,997.0010

8760

7500190195 0

3696304521.7 1599652174

3214177845.0 1391001890

2794937256.5 1209566861

2430380223.1 1051797271

2113374107.0 914606322

1837716614.8 795309845

1598014447.6 691573779

1389577780.6 601368503

1208328504.8 522929133

1050720439.0 454720985

913669946.9 395409553

794495606.0 343834393

690865744.4 298986429

600752821.2 259988199

F = C × E B × E

522393757.6 226076695

32355899811 10756822033

7500190195 0

3542291833.3 1533000000

2951909861.1 1277500000

2459924884.3 1064583333

2049937403.5 887152778

1708281169.6 739293981

1423567641.4 616078318

1186306367.8 513398598

988588639.8 427832165

823823866.5 356526804

686519888.8 297105670

572099907.3 247588059

476749922.8 206323382

F = C × E B × E

397291602.3 171936152

331076335.2 143280126

275896946.0 119400105

27374456465 8600999473

-18,773,456,992

7500190195 0

3400600160.0 1471680000

2720480128.0 1177344000

2176384102.4 941875200

1741107281.9 753500160

1392885825.5 602800128

1114308660.4 482240102

891446928.3 385792082

713157542.7 308633666

570526034.1 246906932

F = C × E B × E

456420827.3 197525546

365136661.8 158020437

292109329.5 126416349

233687463.6 101133080

186949970.9 80906464

149559976.7 64725171

23904951088 7099499316

Kriteria KelayakanNVP > 0

PP < umur ekonomisBCR > 0IRR > 0


Thn A B C D E = 15%

0 #REF! 0 0 0 0 #REF! 0

1 #REF! #REF! #REF! ### #REF! #REF!

2 #REF! #REF! ### #REF! #REF!

3 #VALUE! ### #VALUE! #VALUE!













Total #REF! #REF! #REF! ### #REF! #REF!

Maka:NVP = #REF! - #REF!

= #REF!

Payback PeriodDengan menggunakan persamaan PP, diperoleh:PP = #REF! : #REF!

= #REF!

Benefit Cost RatioDengan menggunakan persamaan BCR, diperoleh:BCR = #REF! - #REF!

= #REF!


F = C × E B × E

0

#REF!

#REF!

#VALUE!

#VALUE!

#VALUE!

#VALUE!

#VALUE!

#VALUE!

#VALUE!

#VALUE!

#VALUE!

#VALUE!

#VALUE!

#VALUE!

#VALUE!

#REF!

B × E

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