Using Renewable Energy Sources in Airports

Yildiz, Ömer Faruk; Yılmaz, Mehmet; Çelik, Adem; Imik, Edip

doi:10.30518/jav.695210

Cited by 7 publications

(6 citation statements)

References 16 publications

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“…Yenilenebilir enerji kaynaklarının çevresel etkilerinin fosil yakıtlara göre daha az olduğu bilinen bir gerçektir ve bu çalışma sonuçlarına göre de fosil yakıtlar yerine yenilenebilir enerji kaynaklarına geçilmesi durumunda daha sürdürülebilir hazır giyim imalatı yapılabileceği sayısal olarak da belirlenmiştir. Güneş enerjisi, rüzgar enerjisi gibi enerji kaynaklarının kullanılabilmesi için gerekli olan arazi seçimine dikkat edilmelidir ve bu tesislerin tarım arazilerinin üzerine yapılmamasına dikkat edilmelidir [32]. Fabrikaların kendi çatılarına yerleştirebilecekleri güneş panelleri ile ihtiyacı olan enerjiyi solar enerji panelleri ile sağlaması, sürdürülebilir üretim için uygun bir yaklaşım olarak görülmektedir.…”

Section: İnsan Toksisitesi Potansiyeli (Htp)unclassified

Investigation the environmental benefits of cleaner production practices in the apparel industry

Büyükkamacı,

Bahar Erdem,

Birol

2023

Pamukkale J Eng Sci

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Hazır giyim sektöründe Dünya'da söz sahibi olmak isteyen firmalar, sürdürülebilirlik stratejileri doğrultusunda, çevreye en az zarar verecek seçenekleri araştırmaktadır ve bu amaçla yaygın olarak yaşam döngüsü analizi (YDA) yaklaşımı kullanılmaktadır. Bu çalışmada da, YDA yaklaşımı ile hazır giyim fabrikalarında daha sürdürülebilir üretim gerçekleştirilmesi için uygulanabilecek farklı alternatiflerin değerlendirilmesi amaçlanmıştır. YDA çalışmaları, konfeksiyon işlemleri gerçekleştiren bir fabrikanın sahasından alınan veriler ile gerçekleştirilmiştir. Fonksiyonel birim, sevkiyata hazır bir adet kapüşonlu giysi olarak seçilmiştir ve öncelikle bu ürünün mevcut çevresel etkileri beşikten kapıya yaklaşım ile belirlenmiştir. Daha sonra sadece konfeksiyon aşamasında yapılabilecek iyileştirmelerin belirlenmesi için kapıdan kapıya sistem sınırı kullanılmıştır. Çalışma kapsamında dört adet senaryo oluşturulmuş ve her bir senaryonun çevresel etkileri mevcut durum ile karşılaştırılmıştır. Yaşam döngüsü analizleri GaBi 6.0 LCA yazılımı ile gerçekleştirilmiştir. Seçilen etki kategori yöntemi ise CML-2001'dir. Yapılan analizler sonucunda, en iyi sonuçlar, tüm uygulamalarda yenilenebilir enerji kaynaklarının kullanılması ile birlikte nakliyede yakıt türü olarak biyodizel kullanılmasını temsil eden Senaryo 5 ile elde edilmiştir. Bu senaryonun uygulanması durumunda mevcut duruma (Senaryo 1) göre küresel ısınma, asitleşme ve abiyotik tükenme kategorilerinde sırasıyla %74.40, %84.32 ve %60.91 oranında çevresel etkilerinin azalacağı belirlenmiştir.Apparel companies that corner the market, in line with their sustainability strategies, are looking for options that will cause the least harm to the environment, and life cycle analysis (LCA) approach is widely used for this purpose. The aim of this study is to determine the environmental effects of a hoodie with the LCA and to evaluate different alternatives for more sustainable production of this product. LCA studies were carried out with data obtained from the field of a factory that performs garment operations. The functional unit is a ready-toshipping hoodie, and first of all, the current environmental impacts of this product were determined with a cradle-to-gate approach. Then, the boundary of the gate-to-gate was used to determine the improvements that could be made only in the garment stage. Within the scope of the study, four scenarios were generated and the environmental effects of each scenario were compared with the current situation. Life cycle analyzes were performed with GaBi 6.0 LCA software. The selected impact category method is CML-2001. As a result of the evaluations, the best results were obtained with Scenario 5, which represents the use of biodiesel as a fuel type in transportation together with the use of renewable energy sources in all applications. With this scenario, reductions of 74.40%, 84.32% and 60.91% were determined in the effect categories of global warming, acidification and abiotic depletion, respectively, according to the current situation (Scenario 1).

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Section: İnsan Toksisitesi Potansiyeli (Htp)unclassified

Investigation the environmental benefits of cleaner production practices in the apparel industry

Büyükkamacı,

Bahar Erdem,

Birol

2023

Pamukkale J Eng Sci

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“…Kafalı and Altuntaş presented NOx, CO, and HC emissions caused by flights conducted at Dalaman Airport in Turkey considering the daily, number of flights and per passenger [14]. Yıldız et al examined the possibilities of using renewable energy sources such as solar, wind, biomass, geothermal, and hydroelectricity to reduce energy costs and emissions at airports in Turkey [15].…”

Section: Introduction 1frameworkmentioning

confidence: 99%

“…For this purpose, 3,779 photovoltaic panels are used and an installed power of 2.09 MWp is reached. In this way, the airport can generate almost half of its electricity needs[15].…”

mentioning

confidence: 99%

A detailed emission analysis between regional jet and narrow-body passenger aircraft

Kilic

2023

International Journal of Energy Studies

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In this study, a comparison in terms of environmental impact is carried out between regional jet and narrow-body passenger aircraft with different Maximum Take-Off Weights (MTOW) and seating capacities considering the fuel burn and emissions. The flight trajectory is selected from Erzincan Yıldırım Akbulut Airport to Ankara Esenboğa Airport and that trajectory is a frequently performed domestic flight between Erzincan and Ankara. Integrated Aircraft Noise and Emissions Modelling Platform (IMPACT) developed by EUROCONTROL is used for the calculation of fuel burn, CO2, H2O, and other gas emissions (NOx, SOx, CO, HC, soot, and other trace compounds) for the per phase of flight. These emissions have an impact on human health, air quality, and the ecosystem, and cause air pollution, climate change, and global warming worldwide. Commercial air-transport-based simulations are created for regional jet and narrow-body passenger aircraft. According to the results, flying with regional jets which have lower MTOW from/to airports such as Erzincan Yıldırım Akbulut Airport, where the passenger density per aircraft is low, provides advantages in terms of fuel burn and emissions. It is expected that this study will serve as a guide for airline operators for fleet selection based on fuel burn and emission parameters.

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“…Another possible energy source for airports is renewable energy sources [5][6][7][8][9]. There are many applicable renewable energy alternatives at airports including solar, wind, biomass, geothermal, hydroelectric and fuel cells [9,10]. Many technologies have been developed to benefit from solar energy.…”

Section: Introductionmentioning

confidence: 99%

“…Studies should be increased to utilize effectively renewable energy sources at airports which have a high renewable energy potential in Turkey. These studies should include technical issues such as the technical applicability, installation possibilities and performance parameters of the renewable energy system to be installed [8,9].…”

Section: Introductionmentioning

confidence: 99%

Design and Simulation Analysis of 1 MWP Grid-Connected Photovoltaic System at Gaziantep Airport, Turkey

Yildiz¹,

Yılmaz²

2020

REFFIT

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The use of photovoltaic power plants is gradually increasing in order to reduce energy costs and greenhouse gas emissions at airports. Airports are suitable settlements for the installation of photovoltaic power plants as they have vast and free of shade areas that are not used in aviation activities. In this study, a 1 MWp photovoltaic power plant is proposed for Gaziantep Airport, Turkey. Performance, economic and environmental benefits of the proposed system were analyzed using the PVsyst simulation tool developed by the University of Geneva in Switzerland. The study demonstrates that Gaziantep Airport is suitable to installation of a grid-connected photovoltaic system and has a high solar energy resource. The proposed photovoltaic power plant at Gaziantep Airport is predicted to operate with an annual electricity generation of 1702.09 MWh, 78.6 % annual average performance ratio (PR), 19.43 % average capacity factor (CF) and 4.67 [h/d] annual average daily final yield.

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Using Renewable Energy Sources in Airports

Cited by 7 publications

References 16 publications

Investigation the environmental benefits of cleaner production practices in the apparel industry

Investigation the environmental benefits of cleaner production practices in the apparel industry

A detailed emission analysis between regional jet and narrow-body passenger aircraft

Design and Simulation Analysis of 1 MWP Grid-Connected Photovoltaic System at Gaziantep Airport, Turkey

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