REAL-TIME CALCULATION OF EMISSIONS FROM B737-800 AND A320 AIRCRAFT DURING THE LTO CYCLE IN MUĞLA PROVINCE BETWEEN 2015-2021

Ozan Öztürk; Murat Taştan

Makale detayları

REAL-TIME CALCULATION OF EMISSIONS FROM B737-800 AND A320 AIRCRAFT DURING THE LTO CYCLE IN MUĞLA PROVINCE BETWEEN 2015-2021

Yazarlar:

Ozan Öztürk | Murat Taştan

Yayıncı:

Erciyes University

Ana Başlıklar:

Çevre Yönetimi (Diğer) | Hava Kirliliği ve Gaz Arıtma

Dergi:

Erciyes Üniversitesi Fen Bilimleri Enstitüsü Fen Bilimleri Dergisi Vol.40 Issue 1, pp.20-33

Belge Tipi:

Makale

Yayın Tarihi:

4/2024

Belge Dili:

Türkçe

Document ID (Org No.):

2001316841

pISSN:

1012-2354

Anahtar kelimeler:

Özet:

 One of the most challenging issues in recent years is the emission gases released into the atmosphere by aircraft. In this study, emissions gases HC, CO, and NOx originating from B737-800 and A320 aircraft, which are among the most frequently used aircraft types in the LTO Landing and Take-Off process at Dalaman Airport IATA: DLM - ICAO: LTBS and Milas-Bodrum Airport IATA: DLM, ICAO: LTFE between 2015 and 2021 have been calculated. Muğla, being a primary tourism destination with approximately a six-month tourism season, Dalaman and Milas-Bodrum airports are among the busiest airports in Turkey. The fuel ratios and emission factors used in the calculations were obtained from ICAO and the Engine Data Bank. Flight data was obtained from DHMI. Emission gases released were calculated using the Tier 2 method. NOx emissions are most visible during take-off and climb phases, while CO and HC emissions are most prominent during the Taxi phase. This is because the engine thrust power is higher during take-off and climb phases than in other phases. In the Taxi phase, engine thrust power is at its lowest level, which is why CO and HC emissions are more prominent.

 One of the most challenging issues in recent years is the emission gases released into the atmosphere by aircraft. In this study, emissions gases HC, CO, and NOx originating from B737-800 and A320 aircraft, which are among the most frequently used aircraft types in the LTO Landing and Take-Off process at Dalaman Airport IATA: DLM - ICAO: LTBS and Milas-Bodrum Airport IATA: DLM, ICAO: LTFE between 2015 and 2021 have been calculated. Muğla, being a primary tourism destination with approximately a six-month tourism season, Dalaman and Milas-Bodrum airports are among the busiest airports in Turkey. The fuel ratios and emission factors used in the calculations were obtained from ICAO and the Engine Data Bank. Flight data was obtained from DHMI. Emission gases released were calculated using the Tier 2 method. NOx emissions are most visible during take-off and climb phases, while CO and HC emissions are most prominent during the Taxi phase. This is because the engine thrust power is higher during take-off and climb phases than in other phases. In the Taxi phase, engine thrust power is at its lowest level, which is why CO and HC emissions are more prominent.

 One of the most challenging issues in recent years is the emission gases released into the atmosphere by aircraft. In this study, emissions gases HC, CO, and NOx originating from B737-800 and A320 aircraft, which are among the most frequently used aircraft types in the LTO Landing and Take-Off process at Dalaman Airport IATA: DLM - ICAO: LTBS and Milas-Bodrum Airport IATA: DLM, ICAO: LTFE between 2015 and 2021 have been calculated. Muğla, being a primary tourism destination with approximately a six-month tourism season, Dalaman and Milas-Bodrum airports are among the busiest airports in Turkey. The fuel ratios and emission factors used in the calculations were obtained from ICAO and the Engine Data Bank. Flight data was obtained from DHMI. Emission gases released were calculated using the Tier 2 method. NOx emissions are most visible during take-off and climb phases, while CO and HC emissions are most prominent during the Taxi phase. This is because the engine thrust power is higher during take-off and climb phases than in other phases. In the Taxi phase, engine thrust power is at its lowest level, which is why CO and HC emissions are more prominent.

 Son yıllarda en çok mücadele edilen konulardan biri uçaklar tarafından atmosfere salınan emisyon gazlarıdır. Bu çalışmada 2015-2021 yılları arasında Dalaman havalimanı IATA: DLM- ICAO: LTBS ve Milas-Bodrum havalimanındaki IATA: DLM, ICAO: LTFE LTO sürecinde en sık kullanılan uçak tiplerinden olan B737-800 VE A320 uçaklarından kaynaklanan emisyon gazları HC, CO ve NOx hesaplamıştır. Muğla, yılda yaklaşık 6 aylık bir turizm sezonu ile ana turizm destinasyonu olduğundan, Dalaman ve Milas-Bodrum havalimanları tüm Türkiyenin en yoğun havalimanları arasındadır. Hesaplamada kullanılan yakıt oranları, emisyon faktörleri ICAO ve Motor Veri Bankasından alınmıştır. Uçuş verileri DHMİnden alınan verilerdir. Yapılan çalışmada salınan emisyon gazları Tier 2 metoduyla hesaplanmıştır. NOx emisyonu en çok kalkış ve Tırmanış fazında görünürken, CO ve HC emisyonları en çok Taksi fazında görülmüştür. Bunun nedeni ise kalkış ve tırmanış fazlarında motor itki gücünün diğer fazlardan fazla olmasıdır. Taksi fazında ise motor itki gücü en düşük seviyededir bu sebeple CO ve HC emisyonları fazladır.

Makale detayları

REAL-TIME CALCULATION OF EMISSIONS FROM B737-800 AND A320 AIRCRAFT DURING THE LTO CYCLE IN MUĞLA PROVINCE BETWEEN 2015-2021

Yazarlar:

Ozan Öztürk | Murat Taştan

Yayıncı:

Erciyes University

Ana Başlıklar:

Çevre Yönetimi (Diğer) | Hava Kirliliği ve Gaz Arıtma

Dergi:

Erciyes Üniversitesi Fen Bilimleri Enstitüsü Fen Bilimleri Dergisi Vol.40 Issue 1, pp.20-33

Belge Tipi:

Makale

Yayın Tarihi:

4/2024

Belge Dili:

Türkçe

Document ID (Org No.):

2001316841

pISSN:

1012-2354

Dalaman Airport

Milas-Bodrum Airport

Emission Gas Release

CO Emission

NOx Emission

HC EmissionDalaman Havalimanı

Milas-Bodrum Havalimanı

Emisyon Gazı Salınımı

CO Emisyonu

NOx Emisyonu

HC Emisyonu

Sayı

Makale detayları

Yazarlar: Ozan Öztürk | Murat Taştan

Yayıncı: Erciyes University

Ana Başlıklar: Çevre Yönetimi (Diğer) | Hava Kirliliği ve Gaz Arıtma

Dergi: Erciyes Üniversitesi Fen Bilimleri Enstitüsü Fen Bilimleri Dergisi Vol.40 Issue 1, pp.20-33

Belge Tipi: Makale

Yayın Tarihi: 4/2024

Belge Dili: Türkçe

Document ID (Org No.): 2001316841

pISSN: 1012-2354

Sayı

Yazarlar:

Ozan Öztürk | Murat Taştan

Yayıncı:

Erciyes University

Ana Başlıklar:

Çevre Yönetimi (Diğer) | Hava Kirliliği ve Gaz Arıtma

Dergi:

Erciyes Üniversitesi Fen Bilimleri Enstitüsü Fen Bilimleri Dergisi Vol.40 Issue 1, pp.20-33

Belge Tipi:

Makale

Yayın Tarihi:

4/2024

Belge Dili:

Türkçe

Document ID (Org No.):

2001316841

pISSN:

1012-2354