What's new

SPACE SYSTEMS

Quasar

SENIOR MEMBER
Joined
Sep 4, 2011
Messages
2,002
Reaction score
2
Country
Turkey
Location
Finland
üzgünüm sanırım sadece biraz vakit öldürmek için açılmış bir thread

herneyse yıl sonuna da pek bişey kalmadı... :)

biraz once TV de TAI Sımsek in bir video sunu gördum bulan olursa eklesin lütfen

İnez'in Sezgisi...Carlos Fuentes tavsiye ederim


Üretim ve tasarımı Türkiye’de yapılan istihbarat uydusu Göktürk-2, yıl sonunda uzaya fırlatılacak.

Uzaya gönderilecek “Türk” imzalı ilk istihbarat ve keşif uydusu için geri sayım başladı. Yerli tasarım ve üretime sahip olan Göktürk-2, bu yılın sonunda Çin’den uzaya fırlatılacak. Konuyla ilgili hafta başında yapılan Bilim ve Teknoloji Yüksek Kurulu’nda (BTYK), Başbakan Recep Tayyip Erdoğan ve üyelere brifing verildi. Çin’den fırlatılacak uydunun entegrasyon çalışmalarının tamamlandığı, sistem düzeyindeki kabul testlerinin başladığı vurgulandı. Türk Silahlı Kuvvetleri ve diğer kamu kurumlarının sivil uydu görüntü ihtiyacını karşılamak amacıyla geliştirilen uydu, 2.5 metre aralıklı nesnelerin fotoğraflarını çekebiliyor. Sistemin kamerası Güney Kore’den alındı. Geri kalan bütün imalat ise Türkiye’de gerçekleştirildi. 17 Ağustos 2011’de uzaya fırlatılan ilk Türk gözlem uydusu Rasat ise görevini başarıyla sürdürüyor. Dünyanın dört bir yanından çekilen görüntüler, TÜBİTAK UZAY’ın, ODTÜ yerleşkesindeki yer istasyonuna iletiliyor. Uydu dünyanın her yerinden görüntü alabiliyor.




GÖKTÜRK-2

GÖKTÜRK-2 Program is an Earth Observation Scientific Research and Technology Satellite Development Project.

The project GÖKTÜRK-2 Satellite will be the first National Earth Observation Satellite which has been funded by The Scientific and Technological Research Council of Turkey (TÜBİTAK) resources.

The contract was signed by the Ministry of Defense (MoD), The Scientific and Technological Research Council of Turkey (TÜBİTAK) and TUBİTAK UZAY-TAI Consortium on 13 April 2007, which has become effective on 1th May 2007.

With the GÖKTÜRK-2 Project, not only the national capabilities and resources for the Space systems (such as new technologies, experienced manpower and possession of new infrastructures) will be developed, but the image requirements of the Turkish Armed Forces and other public institutions will also be met.

Gokturk-2 Technical Specifications:

Orbit : Sun Synchronous Orbit
Altitude : ~ 700 km
Period : ~ 98 minutes
Daily Ground Station Contact : ~ - 40 min (day time and night)
Imaging by Full Coverage of Earth
Real Time Image Transfer
Mass :< 409 kg.
Image Storage Capacity :> 15 Gbit
Resolution : 2,5 m


large_gokturk2_g002.jpg


DÖNENCE PROGRAM

Control Moment Gyroscopes (CMG&#8217;s) and Energy Saving Control Moment Gyroscopes (IPAC CMG&#8217;s) are produced by TAI Prime Contractorship within DÖNENCE Program.

Large torque amplification and momentum storage capacity are the two basic properties that make Control Moment Gyroscopes (CMG&#8217;s) superior when compared to the reaction and momentum wheels commonly used in spacecraft attitude control. These actuators have been used in a number of large spacecrafts such as MIR, Skylab, and ISS. For a specified torque level, single gimbal Control Moment Gyroscope based systems exhibit benefits in power requirements, agility, weight and size over their competitors such as reaction wheels.

CMG&#8217;s are best for missions which require agility, such as stereoscopic imaging, formation flying, ISR missions, disaster monitoring, deep space scientific imaging missions and other high precision target tracking.

Besides their numerous advantages, singularity problems (no torque capability along a particular direction) make their use a real challenge.

CMG R&D Development Project has been completed successfully by TAI and ECSS qualified flight ready units were manufactured in 2010. For further details regarding the CMG system please contact TAI Space Systems Department.

With the aid of the experiences gained from DÖNENCE project, TAI has the ability to re-size, develop, manufacture and test CMG&#8217;s, depending on possible mission needs.

CONTROL MOMENT GYROSCOPE SYSTEM PROPERTIES:

CMG's are designed and developed by TAI with respect to relevant ESA Standards and qualified according to ECSS - 03A.

All the CMG's have their own hardware ID which allows multi control of the whole set on one EIA-RS422 bus.

Flight Models have been produced and ready to use without any interface board or baseband interface system in service module.

GOKTURK-1

The objectives of GOKTURK-1 Program is; to procure a satellite with a E/O payload in order to provide high resolution images from any location in the world for both military and civilian purposes such as forest control, illegal construction, crop management and casualty assessment after natural disasters and to establish an Assembly Integration and Test Center for testing and integrating all type of satellites up to 5 tons in weight.

The contract was signed by the Ministry of National Defense Undersecretariat of Defense Industries, between TELESPAZIO on 13th July 2009.

Under the TELESPAZIO Prime Conractorship, TAI is performing direct participation to specific work packages in France and Italy. TAI is also manufacturing in house some components for the GOKTURK-1 Satellite.

With the GOKTURK-1 Project, not only the national capabilities and resources for the Space systems (such as new technologies, experienced manpower and possession of infrastructure) will be developed however the inland manufactured further National Satellites will also benefit from the Satellite Assembly Integration Test Center of which they have already planned.

10801.jpg


uydu-2.jpg


Ke&#351;if Gözetleme Bire&#351;imli Aç&#305;kl&#305;kl&#305; Radar (SAR) Uydu Sistemi (GÖKTÜRK-3)

Amaç : Türk Silahl&#305; Kuvvetlerinin yüksek çözünürlüklü uydu görüntüsü ihtiyac&#305;n&#305; gece ve gündüz her hava &#351;art&#305;nda kar&#351;&#305;lamak.

Kapsam : 1 (bir) adet SAR sensörü ta&#351;&#305;yan uydu, 1 (bir) adet sabit ana yer istasyonu, 1 (bir) adet mobil yedek yer istasyonu.

Mevcut Durum. Proje ba&#351;lang&#305;ç a&#351;amas&#305;ndad&#305;r.

540322_4490568267584_1987265757_n.jpg


TSK KU Band Uydu Muhabere Sistemi

Amac Ta&#351;&#305;nabilir Ku Bant Uydu Yer Terminali ve Ku Bant Uydu Anteni Tedarik Edilmesi ve Ana ve Yedek Sistem Uydu Haberle&#351;me Kontrol Merkezleri Tesisi

Kapsam 300 Adet Ta&#351;&#305;nabilir Ku Bant Uydu Yer Terminali, 2 Adet Ku Bant Uydu Anteni 1 Adet Ana ve Yedek Sistem Uydu Haberle&#351;me Kontrol Merkezi

Mevcut Durum Proje ba&#351;lang&#305;ç a&#351;amas&#305;ndad&#305;r.

428785_4490625869024_1509703588_n.jpg


553867_4490633509215_320876621_n.jpg



TSK X-BAND Uydu Haberle&#351;me Sistemleri (X-BAND)

Amaç Türksat-2A uydusunda bulunacak ve askeri haberle&#351;me için tahsis edilecek olan iki adet X-band uydu aktar&#305;c&#305;lar ile haberle&#351;ecek yer terminalleri ve &#351;ebeke kontrol merkezlerinin tedarik ve tesisi.

Kapsam 1 ASKM, 1 YSKM, 1 SAB&#304;T, 16 (7+9) GEM&#304;, 19 ARAÇ ve 32 SIRT

Ana/Alt Yüklenici ASELSAN / EADS Astrium (&#304;ngiltere)

Sözle&#351;me &#304;mza Tarihi 13 Aral&#305;k 1999

Mevcut Durum Garanti sürecindedir.

229067_4490597788322_609031326_n.jpg


Türk Silahl&#305; Kuvvetleri Uydu Muhabere Sistemi

Amaç Türksat-4A haberle&#351;me uydusu üzerinde yer alacak 2 adet X-Band uydu aktar&#305;c&#305;s&#305;n&#305;n Türksat üzerinden tedari&#287;i ile askeri haberle&#351;me ihtiyac&#305;n&#305; kar&#351;&#305;layacak 2 adet X-Band, 1 adet UHF ve 1 adet EHF Band uydu aktar&#305;c&#305;lar&#305;n&#305;n milli imkanlar&#305;n azami kullan&#305;m&#305; ile tedari&#287;i

Kapsam 1 adet EHF-Band, 4 adet X-Band ve 1 adet UHF-Band Uydu aktar&#305;c&#305;lar&#305;

Proje Modeli Haz&#305;r Al&#305;m + Yurt içi özgün geli&#351;tirme

Mevcut Durum Ba&#351;lang&#305;ç A&#351;amas&#305;ndad&#305;r.
 
. . . .
Imagine what our Khan ansestors have for the future of Turks..Space is the final frontier we must control.
 
.
we wasted 80 years for nothing , in 1930s we was making aircraft when just a few countries was , 2011 we are designing a new aircraft when we should have made so many already.
 
.
Bu tur satelitler tek olarak mi yapiliyor? Yani olasi bi yanlis firtlatmada ne olur?
 
. . .
Oookay, I understand. Thanks Deno.
But something like Harpy would kick *** nevertheless.
 
.
we should also add the fact that... since TAI Simsek is target drone it has enhanced RCS which might be utilized to deceive enemy radars
 
. .
Back
Top Bottom