Integrated Truss Structure

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ISS configuration 2011-05 en.svg

Struktur Truss Terpadu atau Integrated Truss Structure (ITS) membentuk tulang punggung dari Stasiun Luar Angkasa Internasional, dengan mounting untuk operator unpressurized logistik, radiator, array surya, dan peralatan lainnya.

Truss components
  • Z1 truss
  • S0 truss
  • P1, S1 trusses
  • P2, S2 trusses
  • P3/P4, S3/S4 truss assemblies
  • P5, S5 trusses
  • P6, S6 trusses
Truss subsystems
  • Solar arrays
  • Solar alpha rotary joint
  • Power conditioning and storage

Truss and solar array assembly sequence[sunting | sunting sumber]

Element Flight Launch date Length
(m)
Diameter
(m)
Mass
(kg)
Z1 truss 3A—STS-92 October 11, 2000 4.9 4.2 8,755
P6 truss—solar array 4A—STS-97 November 30, 2000 73.2 10.7 15,824
S0 truss 8A—STS-110 April 8, 2002 13.4 4.6 13,971
S1 truss 9A—STS-112 October 7, 2002 13.7 4.6 14,124
P1 truss 11A—STS-113 November 23, 2002 13.7 4.6 14,003
P3/P4 truss—solar array 12A—STS-115 September 9, 2006 13.8 4.8 15,824
P5 truss—spacer 12A.1—STS-116 December 9, 2006 3.37 4.55 1,864
S3/S4 truss—solar array 13A—STS-117 June 8, 2007 73.2 10.7 15,824
S5 truss—spacer 13A.1—STS-118 August 8, 2007 3.37 4.55 1,818
P6 truss—solar array (relocation) 10A—STS-120 October 23, 2007 73.2 10.7 15,824
S6 truss—solar array 15A—STS-119 March 15, 2009 73.2 10.7 15,824
ISS Truss Components

Referensi[sunting | sunting sumber]

Pranala luar[sunting | sunting sumber]