Aviation and Aircraft Engine Emissions at Juanda International Airport

Chilongola, Freddy David; Ahyudanari, Ervina

doi:10.1088/1757-899x/645/1/012022

Cited by 8 publications

(7 citation statements)

References 11 publications

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“…The LTO cycle begins when the aircraft lands below 3000 feet. Finally, the LTO cycle ends with the climb-out phase up to 3000 ft above field elevation [20]. In this study, the climb-out phase starts at the end of the take-off phase and ends when the aircraft reaches 3000 feet.…”

Section: Methodsmentioning

confidence: 91%

Fuel estimation of commercial aircraft for the climb-out phase using gaussian process regression model

Atasoy

2022

International Journal of Energy Studies

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In this study, Gaussian Process Regression (GPR) is utilised to accurately estimate fuel consumption. For this purpose, ten randomly determined flights performed by Boeing B737-800 twin-engine medium-haul narrow-bodied commercial aircraft are selected. In this context, actual flight data obtained from the Flight Data Recorder (FDR) is used to estimate fuel consumption during the climb-out phase. Different statistical tests, namely Root Mean Square Error (RMSE), coefficient of determination (R2), and Mean Absolute Error (MAE), are applied to evaluate the performance of the GPR in this paper. RMSE, R2, and MAE values for GPR is calculated to be 209.41, 0.99, and 111.38, respectively. As can be seen from the results of all statistical tests, the GPR model indicates successful performance.

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Section: Methodsmentioning

confidence: 91%

Fuel estimation of commercial aircraft for the climb-out phase using gaussian process regression model

Atasoy

2022

International Journal of Energy Studies

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“…Carbon dioxide (CO2) emissions may remain in the atmosphere for more than a century (Broutin & Coussy, 2010). Importantly, carbon dioxide (CO2) has a direct impact on the Earth's climate (Panneer Selvam et al, 2014; Nery dos Santos et al, 2020) as carbon dioxide (CO2) emissions has a significant impact on the earth's climate warming (Chilongola & Ahyudanari, 2019). As such, carbon dioxide (CO2) is acknowledged as being the most important anthropogenic greenhouse gas (GHG) (Silva-Olaya et al, 2013).…”

Section: Background 21 a Brief Overview Of Carbon Dioxide (Co2)mentioning

confidence: 99%

An Analysis of the Annual Carbon Dioxide Emissions (CO2) of a Major European Hub Airport: A Case Study of Frankfurt Airport

Baxter¹

2022

IJEAB

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Underpinned by an in-depth longitudinal case study research design, this study examines FrankfurtAirport's annual carbon dioxide (CO2) emissions as well as the methods and technologies that have been implemented to reduce the environmental impact of carbon dioxide (CO2) emissions at the airport. The study period was from 2008 until 2019. The study's data was examined by document analysis. Frankfurt Airport's total annual carbon dioxide (CO2) emissions increased from 1,653,658 tonnes in 2008 to 1,744,201 tonnes in 2019. Frankfurt Airport's annual climate gas intensity of traffic performance ratio largely displayed a downward trend decreasing from a high of 3.4 kg CO2 per traffic unit in 2009 to 1.5 kg CO2 per traffic unit in 2019. Despite the strong traffic growth in passenger traffic, the airport's annual direct carbon dioxide emissions per traffic unit largely exhibited an overall downward trend, declining from a high of 0.51kg CO2 per traffic unit in 2010 to a low of 0.41kg CO2 per traffic unit in 2019. The airport's annual indirect carbon dioxide emissions per traffic unit decreased from a high of 2.88 kg CO2 per traffic unit in 2009 to a low of 1.46 kg CO2 per traffic unit in 2019. Frankfurt Airport has implemented extensive carbon dioxide (CO2) reduction measures which include the hydraulic balancing of heating systems, upgrading windows and doors, optimizing lighting, air conditioning and heating systems, optimizing the energy usage of the airport's baggage handling system, the use of highly efficient LED lighting, the use of low emission vehicles, the electrification of ground service equipment, the optimization of energy usage in all new buildings at the airport, and the planned widespread use of renewable energy sources (wind and solar power).

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“…Furthermore, the main source of NO x emissions was observed as the climbing phase of flight. Chilongola and Ahyudanari (2019) concentrated on the emissions assessment of Juanda International Airport in Indonesia. For this purpose, in the study, an advanced ICAO LTO cycle approach was utilized.…”

Section: Introductionmentioning

confidence: 99%

Environmental impact of pollutants from commercial aircrafts at Hasan Polatkan airport

Atasoy

Suzer

Ekici

2021

AEAT

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Purpose This paper aims to investigate the environmental impact of various pollutant emissions including carbon monoxide (CO), carbon dioxide (CO2), nitrogen oxide (NOx) and hydrocarbon (HC) from aircraft exhaust gases during the landing and take-off (LTO) cycles at Eskisehir Hasan Polatkan Airport, Turkey, between 2017 and 2018. Design/methodology/approach The methodology approach used to calculate the emissions from aircrafts is based on the ICAO databank and the actual data records taken from Presidency of The Republic of Turkey Directorate of Communications (DoC). Findings The maximum amount of total fuel burnt during the two years is 80.898 and 70.168 tons in 2017 and 2018, respectively, while the average fuel burnt per year from 2017 to 2018 is approximately 369.773 tons. The highest CO, CO2, NOx and HC emissions are found to be 248.3 kg in 2017, 261.380 tons, 1.708 tons and 22.15 kg, during the 2018 year, respectively. Average CO, HC, NOx and CO2 emissions amount per year are observed to be 1.392 tons, 135 kg, 6.909 tons and 1,143 tons, respectively. Considering the average of total emission amount as an environmental factor, as expected, CO2 emissions contributed the most to the total emissions while HC emissions contributed the least to the total emissions from the airport. Practical implications The study presents the approach in determining the amounts of emissions released into the interannual atmosphere and it explicitly provides researchers and policymakers how to follow emissions from commercial aircraft activities at different airports. Originality/value The value of the study lies in the transparent computation of the amounts of pollutants by providing the data directly from the first hand-DoC.

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Aviation and Aircraft Engine Emissions at Juanda International Airport

Cited by 8 publications

References 11 publications

Fuel estimation of commercial aircraft for the climb-out phase using gaussian process regression model

Fuel estimation of commercial aircraft for the climb-out phase using gaussian process regression model

An Analysis of the Annual Carbon Dioxide Emissions (CO2) of a Major European Hub Airport: A Case Study of Frankfurt Airport

Environmental impact of pollutants from commercial aircrafts at Hasan Polatkan airport

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