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  2. Electrical system of the International Space Station - Wikipedia

    en.wikipedia.org/wiki/Electrical_system_of_the...

    International Space Station solar array wing (Expedition 17 crew, August 2008).An ISS solar panel intersecting Earth's horizon.. The electrical system of the International Space Station is a critical part of the International Space Station (ISS) as it allows the operation of essential life-support systems, safe operation of the station, operation of science equipment, as well as improving crew ...

  3. Integrated Truss Structure - Wikipedia

    en.wikipedia.org/wiki/Integrated_Truss_Structure

    An animation displaying different views of the Z1 Truss which was installed on the International Space Station by the crew of STS-92. This 2001 photo shows the alternate configuration of the truss, in which Z1 Truss was a critical element between the solar arrays and the modules. Photo includes the P6 solar array.

  4. Roll Out Solar Array - Wikipedia

    en.wikipedia.org/wiki/Roll_Out_Solar_Array

    The Roll Out Solar Array (ROSA) and its larger version ISS Roll Out Solar Array (iROSA) are lightweight, flexible power sources for spacecraft designed and developed by Redwire. [ 1 ] This new type of solar array provides much more energy than traditional solar arrays at much less mass. [ 2 ]

  5. Solar panels on spacecraft - Wikipedia

    en.wikipedia.org/wiki/Solar_panels_on_spacecraft

    A solar panel array of the International Space Station (Expedition 17 crew, August 2008). Spacecraft operating in the inner Solar System usually rely on the use of power electronics-managed photovoltaic solar panels to derive electricity from sunlight.

  6. Maintenance of the International Space Station - Wikipedia

    en.wikipedia.org/wiki/Maintenance_of_the...

    On 30 October 2007, during Expedition 16 and flight day 7 of STS-120's visit to ISS, following the repositioning of the P6 truss segment, ISS and Space Shuttle Discovery crew members began the deployment of the two solar arrays on the truss. The first array deployed without incident, and the second array deployed about 80% before astronauts ...

  7. International Space Station - Wikipedia

    en.wikipedia.org/wiki/International_Space_Station

    The ISS is helping further advance near-Earth space exploration and realisation of prospective programmes of research and exploration of the Solar system, including the Moon and Mars." [ 61 ] A crewed mission to Mars may be a multinational effort involving space agencies and countries outside the current ISS partnership.

  8. STS-116 - Wikipedia

    en.wikipedia.org/wiki/STS-116

    Astronauts completed major rewiring of the electrical system of the International Space Station in order to bring online the P3/P4 solar array installed by STS-115 in September 2006. Additional rewiring was done to ISS Pressurized Mating Adapter 2 (PMA2) to enable Station-Shuttle Power Transfer System (SSPTS) commencing with STS-118. [7] [8] [9 ...

  9. STS-120 - Wikipedia

    en.wikipedia.org/wiki/STS-120

    The International Space Station as seen following undocking. The P6 solar array is visible on the right. The Shuttle and station crews spent the day transferring cargo, and resting in preparation for Monday's departure of Discovery. Nespoli and Melroy spent some time in the morning speaking to the Italian media, and later in the day the crew ...