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Journals / Turkish Journal of Maritime and Marine Sciences / 2018 / Volume: 4 Issue: 2

Optimization of Main Engine Fuel Consumption and Reduction of CO2 Emission in Trawl Fisheries

Trol Gemilerinde Ana Makine Yakıt Tüketiminin Optimizasyonu ve CO2 Emisyonlarının Azaltılması

Aytekin Sarıca(MERSİN ÜNİVERSİTESİ, FEN BİLİMLERİ ENSTİTÜSÜ)
Yunus Emre Fakıoğlu(MERSİN ÜNİVERSİTESİ, FEN BİLİMLERİ ENSTİTÜSÜ)
Oğuzhan Demir(MERSİN ÜNİVERSİTESİ, FEN BİLİMLERİ ENSTİTÜSÜ)
Ebrucan Kalecik(MERSİN ÜNİVERSİTESİ, FEN BİLİMLERİ ENSTİTÜSÜ)
Gökhan Gökçe(ÇUKUROVA ÜNİVERSİTESİ, SU ÜRÜNLERİ FAKÜLTESİ)
Hüseyin Özbilgin(MERSİN ÜNİVERSİTESİ, SU ÜRÜNLERİ FAKÜLTESİ)
Pages
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Publication Date
2018-12-03
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

CO 2 emissions of optimized rpm values have been compared for both cruising and trawling operation values, and the reduction of 88% and 43% attained respectively.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study on the determination and optimization of fuel consumption in trawlers, a system has been established which could display and record of instant and total fuel consumption, speed, position and engine rpm in Lamas-1 research vessel.
📊
Key Findings & Data:The ideal rpm values for cruising and trawling operation have been determined as 1000 rpm and 1400 rpm through the system respectively.
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Conclusion & Impact:CO 2 emissions of optimized rpm values have been compared for both cruising and trawling operation values, and the reduction of 88% and 43% attained respectively.
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Trawl fisheries · fuel consumption · energy efficiency

Abstract

In this study on the determination and optimization of fuel consumption in trawlers, a system has been established which could display and record of instant and total fuel consumption, speed, position and engine rpm in Lamas-1 research vessel. The ideal rpm values for cruising and trawling operation have been determined as 1000 rpm and 1400 rpm through the system respectively. The values obtained from cruise trials have been proved that speed increase of approximately 1 knot have been a hundred percent (100%) increase in the fuel consumption. Furthermore, obtained ideal rpm value for trawl operation has been achieved up to 28% fuel savings. CO 2 emissions have been calculated from obtained cruising and trawling fuel consumptions. CO 2 emissions of optimized rpm values have been compared for both cruising and trawling operation values, and the reduction of 88% and 43% attained respectively.

Özet

Trol gemilerinde yakıt tüketiminin tespiti ve optimizasyonu üzerine yapılan bu çalışmada Lamas-1 araştırma gemisine anlık ve toplam yakıt tüketimi, hız, konum ve makine devrini gösteren ve kaydedebilen bir sistem kurulmuştur. Sistem aracılığıyla seyir ve trol operasyonu için ideal devir değerleri sırasıyla 1000 rpm ve 1400 rpm olarak belirlenmiştir. Seyir denemeleri sonucunda elde edilen değerler, yaklaşık 1 knot hız artışı için yakıt tüketiminin %100 arttığını göstermiştir. Trol operasyonunda ise elde edilen ideal devirin %28’e varan yakıt tasarrufu sağladığı bulunmuştur. Trol operasyonu ve seyir için elde edilen yakıt tüketimleri üzerinden CO 2 emisyonları hesaplanmıştır. Optimize olarak tespit edilen devir değerlerinin CO 2 emisyonları hem seyir hem trol operasyonu için diğer verilerle karşılaştırılmış ve sırasıyla %88 ve %43 emisyon azalması elde edilmiştir.

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Cite This Article

Sarıca, A., Fakıoğlu, Y. E., Demir, O., Kalecik, E., Gökçe, G., Özbilgin, H. (2018). Optimization of Main Engine Fuel Consumption and Reduction of CO2 Emission in Trawl Fisheries. Turkish Journal of Maritime and Marine Sciences, Volume: 4 Issue: 2. https://ajindex.com/articles/1557293

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