ANALISIS PENGARUH KUALITAS BAHAN BAKAR DAN KERJA POMPA BAHAN BAKAR TERHADAP KERJA INJECTOR DAN STRATEGI OPTIMASI KERJA INJECTOR DI MV. KT 02

HABIB, ZUFAR U (2019) ANALISIS PENGARUH KUALITAS BAHAN BAKAR DAN KERJA POMPA BAHAN BAKAR TERHADAP KERJA INJECTOR DAN STRATEGI OPTIMASI KERJA INJECTOR DI MV. KT 02. Diploma thesis, POLITEKNIK ILMU PELAYARAN SEMARANG.

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Abstract

ABSTRAKSI Habib Zufar Ulhaq, NIT 51145381. T 2019. “Analisa Pengaruh Kualitas Bahan Bakar dan Kerja Pompa Bahan Bakar terhadap Kerja Injector dan Strategi Optimasi Kerja Injector di MV. KT 02”. Pembimbing Materi Dr. A. Agus Tjahjono, MM., M.Mar.E Pembinbing Penulisan Capt. Dodik Widarbowo, M.T., M.Mar Politeknik Ilmu Pelayaran Semarang. Tujuan penelitian ini untuk mencari solusi dan permasalahan terhadap suatu pembakaran yang kurang sempurna terhadap daya mesin diesel generator yang mempengaruhi daya yang akan dihasilkan motor yang disebabkan oleh kualitas bahan bakar dan kerja pompa bahan bakar terhadap kerja injector. Injector merupakan perangkat penting untuk diesel generator guna menunjang kinerja mesin diesel generator. Kualitas bahan bakar dan kerja pompa bahan bakar terhadap kerja injector terdapat koefisien kualitas bahan bakar X1 yaitu 0,249 sehingga berpengaruh positif terhadap kerja injector sebesar 24,9%. Koefisien kerja pompa bahan bakar X2 yaitu 0,607 berpengaruh negatif terhadap kerja injector sebesar 60,7% dengan demikian hasil kerja pompa bahan bakar sangat berpengaruh terhadap kerja injector.Besaran koefisien korelasi X1 dan X2 sebesar 0,480, sehingga dapat mempengaruhi kerja injector sebesar 48%, dapat disimpulkan bahwa kualitas bahan bakar dan kerja pompa bahan bakar terhadap kerja injector adalah sedang. Berdasarkan hasil penelitian yang telah dilakukan penulis di kapal dan di kampus PIP Semarang dapat disimpulkan bahwa kualitas bahan bakar dan kerja pompa bahan bakar dapat mempengaruhi kerja injector sehingga kerja mesin diesel generator dapat bekerja dengan baik dan operasional kapal dapat berjalan dengan lancar. ABSTRACT Habib Zufar Ulhaq, NIT 51145381. T, 2019.” Analysis of the Effect of Fuel Quality and Fuel Pump Performance on the Performance of Injectors and Injector Performance Optimization Strategy in MV. KT 02”. Material Advisor Dr. A. Agus Tjahjono, MM., M.Mar.E Pembinbing Writing Capt. Dodik Widarbowo, M.T., M.Mar Semarang Shipping Science Polytechnic. The purpose of this study is to find solutions and problems for an incomplete combustion of diesel generator engine power that affects the power that will be produced by the motor caused by fuel quality and fuel pump performance on the performance of the injector. Injectors are important devices for diesel generators to support the performance of diesel generator engines. Fuel quality and fuel pump work on injector work have X1 fuel quality coefficient which is 0.249 so that it has a positive effect on injector work at 24.9%. The working coefficient of fuel pump X2, which is 0.607, has a negative effect on the work of the injector by 60.7%, thus the work of the fuel pump is very influential on the work of the injector. It was concluded that the quality of the fuel and the work of the fuel pump on the injector work were moderate. Based on the results of research conducted by the author on board and on the PIP Semarang campus it can be concluded that the quality of fuel and fuel pump work can affect the work of the injector so that the work of the diesel generator can work properly and the operation of the vessel can run smoothly

Item Type: Thesis (Diploma)
Uncontrolled Keywords: Kata kunci: Analisa, Kualitas bahan bakar, Kerja pompa bahan bakar. Keywords: Analysis, fuel quality, fuel pump performance.
Subjects: Skripsi > Teknika
Divisions: Teknika
Depositing User: Admin Admin Admin
Date Deposited: 06 Nov 2019 06:23
Last Modified: 06 Nov 2019 06:23
URI: http://repository.pip-semarang.ac.id/id/eprint/1817

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