Drafts by Dhiyaaul Auliyaa
STUDI SISTEM KENDALI DAN INSTRUMENTASI WATER LEVEL (56-LC-001 A/B) PADA COOLING TOWER UTILITY (UNIT 56) DI PT. PERTAMINA (PERSERO) REFINERY UNIT VI BALONGAN, INDRAMAYU, 2018
PT. PERTAMINA (Persero) merupakan perusahaan BUMN penyedia energi yang memiliki peran vital bagi ... more PT. PERTAMINA (Persero) merupakan perusahaan BUMN penyedia energi yang memiliki peran vital bagi kelangsungan hidup negara, maka dari itu proses berlangsungnya perusahaan menjadi sangat penting untuk diperhatikan agar stabilitasnya terus terjaga. Laporan ini merupakan hasil penelitian penulis pada saat melakukan kerja praktik di PT. PERTAMINA (Persero) Refinery Unit VI Balongan, Indramayu. Dalam rangka menjaga kestabilan proses pada kilang minyak ini, perhatian kepada alat pengendali termasuk alat instrumennya menjadi penting agar kehandalan proses yang dilakukan pada kilang tetap terjaga. Dengan latar belakang tersebut, penulis melakukan penelitian tentang sistem kendali dan instrumentasi ketinggian air pada unit 56 Cooling Water. Pada laporan ini akan dibahas mengenai alat instrumen ketinggian air yang digunakan pada bak air menara pendingin unit 56. Selain itu, akan dibahas pula skema sistem instrumentasi dan sistem pengendalian ketinggian air yang digunakan pada unit tersebut. Terakhir, penulis melakukan analisis terhadap respon pengendali ketinggian air yang ternyata memiliki respon belum cukup baik karena muncul osilasi yang cukup besar.
Papers by Dhiyaaul Auliyaa
2019 IEEE R10 Humanitarian Technology Conference (R10-HTC)(47129), 2019
Engineers have considered many aspects on designing a car behavior before launching it, based on ... more Engineers have considered many aspects on designing a car behavior before launching it, based on certain customer market. Different manufacture may have different concerns. Moreover, the longer being used, the performance may degrade as well. These two aspects are not visible to user except the one available on dashboard. Thus, judging car conditions is mostly done based on user feelings, which is subjective measurement and varies among human. For that purpose, this paper proposes vehicle monitoring system with quantitative measurement to provide consistent measurement. The measurement focuses on two observations; vehicle internal condition through OBD-II interface, and passenger comfort based on standalone sensors. The monitoring results can be used for prospective buyer and for performance monitoring from time to time. In order to provide a stylish look with comprehensive information, a comprehensive digital instrumentation cluster with flutter framework is proposed. Finally, the ...
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Drafts by Dhiyaaul Auliyaa
Papers by Dhiyaaul Auliyaa