Page 556 - Demo

to supply power to all of these electrical equipment. These units consist of Caterpillar & Waukesha. The starting system process in generating units uses electric starting which requires a battery as the motor starting power source where the Waukesha plant consists of 4 batteries, while Caterpillar uses 2 batteries. Based on data on the use of environmentally friendly materials and energy from 2010 to 2019, there are frequent failures during the engine starting process due to battery failure in the Waukesha unit which has 4 batteries. Analysis also shows that this main problem has a very high level of risk (Extreme High).The impacts of the failure of the starting process include:1. The battery exploded causing the engine to fail to start.2. Starting Motor short / burns (overheat) due to low voltage battery condition but still tries to start.3. When the battery is low voltage there is a potential for an incident because the technician will jumper to another battery to help with the starting process.4. With the failure of the starting system process, it will cause the generator to be late for backup power when there is a shutdown of one of the PGU units. This affects the production operational process.PHE Ogan Komering has created the right solution to solve the problem of battery failure when starting the engine through the application of his own cradle battery tool. This tool was developed so that when running the Waukesha engine it only requires 2 batteries when running and when starting it is assisted by a cradle battery device which is equipped with a battery capacity meter and protection so that the battery does not explode. Besides that, the risk of incident due to the use of the jumper cable can be avoided, because the jumper cable is no longer used. The use of batteries can also be reduced so that it has an impact on cost efficiency and reduces the waste of B3 used batteries.Generation (PGU) sebagai pembangkit utama untuk men-supply daya ke seluruh peralatan listrik tersebut. Unit-unit tersebut terdiri dari Caterpillar & Waukesha. Proses starting system pada unit-unit pembangkit menggunakan electric starting yang membutuhkan battery sebagai sumber listrik motor starting dimana pembangkit Waukesha terdiri dari 4 battery, sedangkan Caterpillar menggunakan 2 battery. Berdasarkan data penggunaan material dan energi ramah lingkungan dari tahun 2010 s/d 2019, sering terjadi kegagalan saat proses starting engine akibat kegagalan battery pada unit Waukesha yg memiliki 4 buah battery Analisa juga menunjukkan bahwa masalah utama ini memiliki tingkat resiko sangat tinggi (Extreme High).Dampak dari kegagalan proses starting pembangkit ini antara lain: 1. Battery meledak yang mengakibatkan engine gagal start.2. Starting Motor short/terbakar (overheat) karena kondisi battery low voltage namun tetap dicoba start.3. Saat battery low voltage ada potensi incident karena teknisi melakukan proses jumper ke battery yang lain untuk membantu proses starting.4. Dengan gagalnya proses starting system maka menyebabkan terlambatnya Generator untuk backuppower saat terjadi shutdown salah satu unit PGU. Hal ini mempengaruhi proses operasional produksi.PHE Ogan Komering telah menciptakan solusi tepat dalam menyelesaikan permasalahan kegagalan baterai saat Starting engine melalui penerapan alat Baterai cradlehasil ciptaan sendiri. Alat ini dikembangkan sehingga pada saat running engine Waukesha hanya memerlukan 2 buah baterai saat running dan pada saat starting dibantu oleh alat baterai cradle yang sudah dilengkapi dengan baterai capacity meter dan proteksi agar baterai tidak meledak. Selain itu resiko incident akibat penggunaan jumper cable dapat dihindari, karena cable jumper sudah tidak digunakan lagi. Penggunaan baterai juga dapat dikurangi sehingga berdampak pada efisiensi biaya dan mengurangi timbulan limbah B3 baterai bekas.TANGGUNG JAWAB SOSIAL DAN LINGKUNGAN TERKAIT KINERJA LINGKUNGANSocial and Environmental Responsibility Related to Environmental PerformanceLaporan ManajemenManagement ReportProfil PerusahaanCompany ProfileAnalisa & Diskusi ManajemenManagement Discussion & AnalysisIkhtisar 20202020 HighlightsPT Pertamina Hulu Energi2020 Laporan Tahunan TerintegrasiIntegrated Annual Report 556