Page 521 - @Annual Report_PLN Batam__2019_Lowress_Neat

a. Transmisi a. Transmission Performance Highlights Ikhtisar Kinerja
1. Penggantian distance relay menjadi Diffrential 1. Change the distance relay to Diffrential Line
Line Relay (Pekerjaan selesai) Relay (Work completed)
2. Perbaikan nilai tahanan pentanahan kaki 2. Improved grounding resistance of 150 kV
tower transmisi 150 kV (Selesai 99 Tower) transmission tower legs (Finished 99 Towers)
3. Melakukan perbaikan dan penggantian 3. Perform repair and replacement of
peralatan transmisi (Pekerjaan selesai) transmission equipment (Work completed)
4. Pengadaan Isolator tower transmisi 150 kV 4. Procurement of 150 kV transmission tower
(Selesai pada Agustus 2019) isolators (Completed in August 2019)
5. Melakukan pengamanan tapak Tower 5. Safeguard the 150 kV Transmission Tower Report to Shareholder and Stakeholder
Transmisi 150 kV (Selesai 30 Tower) site (30 Towers Completed)
6. Melakukan penggantian / peremajaan 6. Performing replacement / rejuvenation of Laporan Kepada Pemegang Saham & Pemangku Kepentingan
sub-komponen (primary junction) berkarat rusted sub-component (primary junction)
Tower SUTT Tersebar 150 kV (Proses Kajian Tower SUTT 150 kV (Engineer Study Process)
Engineer)
7. Menambah peralatan alat uji transmisi 7. Adding transmission test equipment (Work
(Pekerjaan selesai) completed)
8. Peningkatan kompetensi SDM Pemeliharan 8. Enhancing the competencies of maintaining
Transmisi (1. Pelatihan penggunaan drone Transmission HR (1. Training in the use of
sudah selesai dan drone sudah dapat drones has been completed and the drones
difungsikan, 2. Pelatihan SAS Operator GI) can be used, 2. Training SAS SAS Operators)
9. Melanjutkan pemangkasan pohon dibawah 9. Continue trimming trees under the transmission
jalur transmisi secara rutin (Selesai 69 line regularly (Completed 69 goal, 117 trunks) Company Profile Profil Perusahaan
gawang, 117 batang)
10. Melakukan pengamanan yang lebih intensif 10. Conduct more intensive security of the
terhadap peralatan transmisi melalui transmission equipment through tower fencing
pemagaran tapak tower (Selesai 30 Tower) (Completion of 30 towers)
11. Penambahan proteksi eksternal pada 11. Adding external protection to 20 transmission
20 titik tower transmisi dan pengecekan tower points and checking the transmission Business Support Review
sistem grounding transmisi pada 80 titik grounding system at 80 points (Adding external Tinjauan Pendukung Bisnis
(Penambahan proteksi eksternal sudah 51 protection has 51 towers and 99 transmission
Tower dan perbaikan grounding transmisi tower grounding improvements)
sebanyak 99 tower)
12. Re-Route tower transmisi 150 kV T26/T31 12. Re-Route transmission tower 150 kV T26 /
Jalur Baloi-Tj Sengkuang (Proses pekerjaan), T31 Baloi-Tj Sengkuang Line (Work process),
Re-route Tower Transmisi Panaran - Muka Re-route Transmission Tower Panaran - Yellow
Kuning dan supervisi pelaksanaannya (Proses Face and supervision of its implementation
pekerjaan), Re-route Tower Transmisi T39 (Work process), Re-route Transmission Management Discussion & Analysis Analisa & Pembahasan Manajemen
s/d T46 Jalur Panaran - Phi Connection Tower T39 to T46 Line Panaran - Phi
Sagulung dan supervisi pelaksanaannya Connection Sagulung and supervision of its
(Proses pekerjaan) implementation (Work process)

b. Gardu Induk b. Main Station
1. Melakukan uprating Trafo dan Kabel Incoming 1. Uprating the 20 kV Transformer and Incoming
Trafo 20 kV dari 30 MVA ke 60 MVA (Proses Cable from 30 MVA to 60 MVA (Corporate
Pengadaan Korporat) Procurement Process)
2. Penggantian Peralatan 150 kV GI (CB, DS, 2. Equipment Replacement 150 kV GI (CB, DS, Tata Kelola Perusahaan
CT, LA dan MK) (Pekerjaan selesai) CT, LA and MK) (Work completed) Good Corporate Governance
3. Pemeliharaan GI secara periodik di tahun 3. Periodic maintenance of GIs in 2019 (100%
2019 (100% selesai pada Desember 2019) finished on December 2019)
4. Melakukan Retrofit pada kubikel 20 kV di 4. Retrofitting 20 kV cubicles in the GI (Finished)
GI (Selesai)
5. Melengkapi peralatan alat uji GI (Selesai) 5. Equipping GI test equipment (Finished)
6. Meningkatkan kompetensi SDM O&M Gardu 6. Improving the competence of the substation
Induk (Sudah selesai dilaksanakan diklat O&M Substation HR (the training for learning Risk Management
pembelajaran Pemeliharaan Gardu Induk Main Station Maintenance has been completed Manajemen Risiko
tanggal 14 - 18 Oktober 2019) on October 14-18, 2019 )
7. Pengujian dan perbaikan pentanahan 7. Testing and repairing grounding of the
peralatan Gardu Induk (Pengujian terealisasi substation equipment (100% realized testing
100% dan perbaikan pentanahan proses and grounding repairing the engineer review
kajian engineer) process)

Sampai dengan Triwulan IV tahun 2019 tidak ada Up to Quarter IV of 2019 there were no significant
gangguan Transmisi dan Gardu Induk 150/20 kV transmissions and 150/20 kV substations, nor were Corporate Social Responsibility Tanggung Jawab Sosial Perusahaan
yang signifikan, juga tidak ada gangguan akibat there any disturbances due to suboptimal protection
fungsi proteksi tidak optimal, maupun gangguan yang functions, or disruptions from the Bintan system that

PT Pelayanan Listrik Nasional Batam 520 Laporan Tahunan | 2019 | Annual Report