Onur DERSE

Dr. Onur DERSE

orcid

Research Focus & Metrics

Academic Career Length

9Years (2018-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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31 August 2020 in Energy Sources, Part A: Recovery, Utilization, and Environmental Effects
Verified
Journal Article
Closed access
ODOnur DERSE
Onur DERSE
EGElifcan Göçmen
Elifcan Göçmen
EYEbru Yılmaz
Ebru Yılmaz
RERızvan Erol
Rızvan Erol
Fossil fuels are the primary energy sources and meet the global energy demands. However, environmental and health problems related with these sources boosted the demand for renewable energy sources. Hydrogen, as an energy carrier has a growing potential for solving these problems. In this article, a mathematical programming model that integrates the production, storage and transportation, safety, location, and staff assignment decisions is presented considering minimization of costs. Although most of the studies focus on location, distribution, storage decisions of hydrogen energy networks, the article also includes production, safety and staff assignment decisions to make this problem more practical. Furthermore, we also investigate the set covering constraint will ensure that each region is covered by minimum number of the hydrogen facilities. The developed model ensures a balance between location, distribution, storage, production, safety and staff decisions by installing two production facilities by assigning total 9 warehouses, 22 tank trucks, 12100 km pipeline, 35 staffs under distance constraint 2000 km in regions 1 and 5. The computational results indicate that the proposed model produces effective solutions for the coverage to all region and minimum total cost for real-case situations.

8 October 2024 in Future Transportation
Verified
Journal Article
Open access
PDF file
ODOnur DERSE
Onur DERSE
Tom Van WoenselTom Van Woensel
Tom Van Woensel
Increasing environmental and economic pressures have led to numerous innovations in the logistics sector, including integrated people and freight transport (IPFT). Despite growing attention from practitioners and researchers, IPFT lacks extensive research coverage. This study aims to bridge this gap by presenting a general framework and making several key contributions. It identifies, researches, and explains relevant terminologies, such as cargo hitching, freight on transit (FoT), urban co-modality, crowd-shipping (CS), occasional drivers (OD), crowdsourced delivery among friends, and share-a-ride, illustrating the interaction of IPFT with different systems like the sharing economy and co-modality. Furthermore, it classifies IPFT-related studies at strategic, tactical, and operational decision levels, detailing those that address uncertainty. The study also analyzes the opportunities and challenges associated with IPFT, highlighting social, economic, and environmental benefits and examining challenges from a PESTEL (political, economic, social, technological, environmental, and legal) perspective. Additionally, it discusses practical applications of IPFT and offers recommendations for future research and development, aiming to guide practitioners and researchers in addressing existing challenges and leveraging opportunities. This comprehensive framework aims to significantly advance the understanding and implementation of IPFT in the logistics sector.

3 December 2022 in Environment, Development and Sustainability
Verified
Journal Article
Closed access
PDF file
EYEmel Yontar
Emel Yontar
ODOnur DERSE
Onur DERSE

31 December 2020 in Endüstri Mühendisliği
Verified
Journal Article
Closed access
PDF file
ODOnur DERSE
Onur DERSE
EYEmel Yontar
Emel Yontar
Yenilenebilir enerji kaynaklarına olan ihtiyaç ve talep her geçen gün artmaktadır. Dünyada nüfus sayısının hızla artmasıyla birlikte hem tüketimi azaltmak hem de çevre zararını ortadan kaldırmak için yenilenebilir enerji kaynakları kullanılmaya başlanmıştır. Doğru yerde doğru yenilenebilir enerji kaynağı seçimi yapılarak yenilenebilir enerji kaynaklarından elde edilen faydalar artırılabilmektedir. Ancak bu seçim aşamasında ele alınması gereken çok fazla ve farklı kriterler ortaya çıkmaktadır. Bu çalışmada Çok Kriterli Karar Verme Tekniklerinden SWARA ile entegre TOPSIS yöntemi kullanılarak en uygun yenilenebilir enerji kaynağının seçimi ele alınmaktadır. Çalışmada, yenilenebilir enerji kaynakları olarak; rüzgâr enerjisi, güneş enerjisi, biyokütle enerjisi, hidrojen enerjisi, dalga enerjisi, hidroelektrik enerjisi ve jeotermal enerji incelenmektedir. Bu kaynakların karşılaştırılması için değerlendirme kriterleri olarak; maliyet, verimlilik, iş imkânı, elde edilebilirlik miktarı, devlet teşvikleri, sosyal kabul edilebilirlik, teknolojik olgunluk, hizmet ömrü, arıza / kaza riskinin düşüklüğü, arazi ihtiyacı kriterleri dikkate alınmaktadır. Çalışmanın sonucunda, Türkiye’de yenilenebilir enerji kaynaklarından hidroelektrik enerji santralinin kurulması gerektiği ilk sırada görülmektedir. Bu enerji kaynağını sırasıyla biyokütle enerjisi, jeotermal enerji, hidrojen enerjisi, güneş enerjisi, rüzgâr enerjisi ve dalga enerjisi takip etmektedir.