Selection  of Geostationary Satellite Launch Vehicle Using Expected Value Analysis

Şenol GÜLGÖNÜL; Nedim SÖZBİR

doi:https://doi.org/10.16984/saufenbilder.346597

Makale detayları

Selection of Geostationary Satellite Launch Vehicle Using Expected Value Analysis

Yazarlar:

Şenol GÜLGÖNÜL | Nedim SÖZBİR

Ana Başlıklar:

Mühendislik ve uygulamalı operasyonlar

Dergi:

Sakarya University Journal of Science 2018 Vol.22 Issue 5, pp.1418-1422

Belge Tipi:

Makale

Yayın Tarihi:

9/2018

Belge Dili:

İngilizce

Document ID (Org No.):

2000557627

DOI:

https://doi.org/10.16984/saufenbilder.346597

Özet:

 













Selection of launch
vehicle for a geostationary satellite is an important decision for satellite
operators. Depending on only to the cost of the launcher may result unexpected
consequences. Lifetime of the satellite is determined by the orbit parameters
of the launcher. Success probability of the launcher can be deduced
statistically by previous launches or using the insurance rate of the market
for the selected launcher.  Insurance
rate will be used in this study, which is also added to the cost of the
satellite project besides satellite and launcher costs. Design life time of
communication satellites are currently 15 years, means that manufacturer
warrant the operation of the satellite for 15 years via performance incentive
or warranty payback mechanisms. But satellites continue to generate revenues
during their maneuver lifetime, which is more than 15 years. Expected value
analysis is a powerful tool to include probabilistic nature of satellite
projects. Satellite and launch costs, insurance rate and lifetime parameters
will be utilized in expected value analysis to be able to select the best
launcher for a given satellite program.



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Makale detayları

Selection of Geostationary Satellite Launch Vehicle Using Expected Value Analysis

Yazarlar: Şenol GÜLGÖNÜL | Nedim SÖZBİR

Ana Başlıklar: Mühendislik ve uygulamalı operasyonlar

Dergi: Sakarya University Journal of Science 2018 Vol.22 Issue 5, pp.1418-1422

Belge Tipi: Makale

Yayın Tarihi: 9/2018

Belge Dili: İngilizce

Document ID (Org No.): 2000557627

DOI: https://doi.org/10.16984/saufenbilder.346597

Sayı

Yazarlar:

Şenol GÜLGÖNÜL | Nedim SÖZBİR

Ana Başlıklar:

Mühendislik ve uygulamalı operasyonlar

Dergi:

Sakarya University Journal of Science 2018 Vol.22 Issue 5, pp.1418-1422

Belge Tipi:

Makale

Yayın Tarihi:

9/2018

Belge Dili:

İngilizce

Document ID (Org No.):

2000557627

DOI:

https://doi.org/10.16984/saufenbilder.346597