New GPS 3F Satellites inogona kushandurwa makomputa zvakaringana mune orbit

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Lockheed Martin ari kutoshanda pakuvandudza iyo lm2100 satellite chikuva, iyo ichashandiswa muGPS 3F zvishandiso. Chirevo chakadaro chakaitwa nemutungamiriri wechikuru chekambani yemauto eEric brown (eric brown) paUS mauto eUS) pane iyo yekubatanidza zvinhu zvechiuto. Maererano naye, mumakore anouya, logistics Earth - Cosmos ichachinja zvakanyanya uye kubva paParadigm "akambotangisa zviripo mu orton sezvazviri" kuda kuramba zvishoma nezvishoma.

Sezvinonyora portal yekunyora, iyi pfungwa inotsigira mwero wehurukuro yeBrigadier General Steve (Steve Whitney), uyo akatungamira chirongwa cheGPS mune yakakodzera yeU.S. Whitney akataura kuti technologies inobvumira mabasa ekugadzirisa nemidziyo muOrbit, kushingairira kukudziridza uye satellite anofanirwa kuvashandisa.

Ruzivo rwekuti ndedzipi shanduko dzinoitwa muLM2100, diki iyo ichingorwadzisa ramangwana riri kure. Zvakangodaro, kutenderera kwehupenyu hwepasi rose positioning system (GPS) satellite inodarika makore mashanu, uye ndezveMhando dzekutanga dze3F Series (IIF) ichangobva kuzotangira makumi maviri nemakumi matanhatu. Saka kana uchigadzirira chikuva kuObital service service iwe unofanirwa kuiita zvakanyanya kuvhurika. Pamwe sarudza imwe yakasikwa izvozvi tekinoroji uye tariro yekuti ichapfura "uye icharamba yakanangana mumakore mashanu kusvika mashanu, pazvinenge zvichidikanwa.

New GPS 3F Satellites inogona kushandurwa makomputa zvakaringana mune orbit 21466_1
Iyo LM2100 Platform iri kuwedzera kukura kweA2100, chigadziko chevanopfuura matatu midziyo yemidziyo ichimhanya kubva muna 1996. Iyi sisitimu inosiyaniswa nekusavimbika kwechisimba uye inogona kupa iyo payload yemazwi neyemagetsi (12-20 kilowatts) uye kutonhora (kusvika matanhatu kilowatt simba) kwemakore matatu (mashandiro emakore gumi nemashanu). Inoshandisa zvese mune zvekutengesa uye mauto satellite, tsika pasi pemutengi inofungidzira kunyange mhando dzinoverengeka dzevakasiyana emagetsi emagetsi emagetsi enjini / © Lockheed Martin

Izvo zvinozivikanwa kuti kuvhara martin mainjiniya ari kushanda kuti ave nechokwadi chekuti rimwe spacecraft rinogona kuendesa chikuva yavo. Izvi zvichaita shanduko zvese zviri muLm2100 uye mune yayo payload. Brown akati anoreva kutsiva computing mablog (processor) uye sensor arrays kuti uwedzere kushanda kana kupora mushure mekukundikana. Zvinonakidza kuti, Haana kutaura nezveEnueling: Kazhinji, munhau dze "shumiro ye" mbichana ", dzinokurukurwa pakati pekutanga. Zvichida chokwadi ndechekuti GPS satellite hazvishaiwe tichida kuita kururamisa pulses, asi iyo lm2100 ipuratifomu yepasirese uye inogona kushandiswa pakuwanda kwemidziyo dzakasiyana.

Kuwedzeredza uye mashandiro ebasa muOrbit zvakanyatso kukurukura nezvemakore achangopfuura. Chokwadi, pane "huku uye dambudziko rezai": Satellites inogona kushandirwa, kwete, sezvo pasina zvishandiso izvo zvichavashandira. Uye pane zvinopesana: "Gadzirisa" kana "vatengesi" havasi, sezvo iri imwe mhando yekugadzirisa kana kuzadza.

Nekudaro, munguva pfupi iri kutevera, mamiriro acho achachinja. Orbit Fab uye Benchmark Space Systems Svondo rapfuura vakasaina chibvumirano pakubatana. Chekutanga chiri kuita zvekuvandudzwa kwe "Orbital Gget Stication", uye yechipiri inogadzira injini uye mafuta masisitimu ayo anogona kurambwa muongororo. Kuedza kwekutanga kwekutanga kwakarongerwa kwegore remugumo wegore, uye kune maviri ekuedza midziyo yakatove nzvimbo nzvimbo pasi pechimwe chinhu cheiyo falcon 9 zvikara.

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