DAFTAR ISI

Halaman Judul.......................................................................................................i

Lembar Pengesahan...............................................................................................iii

Kata Pengantar.......................................................................................................v

Abstrak..................................................................................................................vii

Daftar Isi................................................................................................................ix

Daftar Gambar.......................................................................................................xi

Daftar Tabel...........................................................................................................xiii

BAB 1 PENDAHULUAN....................................................................................1

1.1....................................................................................................................

Latar Belakang...........................................................................................1

1.2....................................................................................................................

Tujuan .......................................................................................................2

1.3....................................................................................................................

Batasan Masalah........................................................................................2

BAB 2 PROFIL PERUSAHAAN.......................................................................3

2.1....................................................................................................................

Sejarah Perusahaan....................................................................................3

2.2....................................................................................................................

Visi-Misi Perusahaan.................................................................................6

2.2.1. Visi............................................................................................6

2.2.2. Misi...........................................................................................6

2.3....................................................................................................................

Struktur Organisasi....................................................................................6

2.4....................................................................................................................

Wilayah Kerja Pengusahaan......................................................................7

BAB 3 TINJAUAN PUSTAKA..........................................................................11

3.1....................................................................................................................

Analisa Gangguan Hubung Singkat..........................................................11

3.2....................................................................................................................

Transformator Tenaga...............................................................................11

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3.3....................................................................................................................

Analisa Gangguan Sistem tenaga Listrik..................................................12

3.3.1. Teori Hubung Singkat (Short Circuit) Sistem Distribusi...................12

3.3.2. Perhitungan Impedansi.......................................................................13

3.3.3. Sistem Perunit (pu).............................................................................15

3.3.4. Perhitungan Gangguan Hubung Singkat............................................18

3.4....................................................................................................................Pe

ngertian ETAP...........................................................................................19

3.5. Menentukan Kapasitas CB (Circuit Breaker)...................................20

BAB 4 ANALISA DAN PEMBAHASAN..........................................................21

4.1....................................................................................................................

Sistem Distribusi Water Pump Station (WPS) Cikaro..............................21

4.2....................................................................................................................

Perhitungan Gangguan Hubung Singkat (Circuit Breaker)......................22

4.2.1. Perhitungan Impedansi Penghantar..................................................22

4.2.2. Perhitungan Perunit (pu)..................................................................23

4.2.3. Perhitungan Arus Hubung Singkat Tiga fasa di MDP Bus..............26

4.2.4. Perhitungan Arus Hubung Singkat Tiga di DB Bus........................29

4.3....................................................................................................................

Penentuan Kapasitas Circuit Breaker (CB)...............................................33

4.3.1 Simulasi Aliran Arus dengan Software ETAP 7.0.0........................33

4.3.2 Perhitungan Kapasitas Circuit Breaker (CB) pada WPS Cikaro.....36

4.4. Perbandingan Aliran Arus...............................................................38

4.4.1 Pengukuran Sistem Distribusi WPS Cikaro.....................................38

4.4.2 Simulasi Menggunakan ETAP 7.0.0................................................39

4.4.3 Perbandingan Hasil Pengukuran dan Simulasi.................................39

BAB 5 PENUTUP................................................................................................41

5.1....................................................................................................................

Kesimpulan................................................................................................41

5.2....................................................................................................................

Saran..........................................................................................................41

DAFTAR PUSTAKA..........................................................................................43

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LAMPIRAN.........................................................................................................45

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