"Boeing-787" (Boeing 787) - tobileng botekgeniki

Wide-'mele e telele-haul, lifofane "Boeing-787" le bolela moloko o mocha oa theknoloji. E ne e hahiloe ho nka sebaka sa siiloe ke nako ea mohlala 767.

Phapang ka sehloohong pakeng tsa "Boeing-787" ho tloha pele ho eena lona ke entseng ka eona. Ka lekhetlo la pele historing ea lifofane tse ea mohlala ena e sebelisoa liphesente tse mashome a mahlano ea thepa khanya le likarolo tse ngata.

pale

Ho qala lenaneo la ho bopa e ncha ea mohlala lifofane bakileng lerotholi ka thekiso ea nako e telele-haul, lifofane joaloka 747-400 le 767. Ho ile ha etsahala'ng ka nineties ea tse lekholo tse fetileng. Boeing e se e nkiloe ho dikai tse peli tse ncha. E mong oa bona e ne e le phetolelo e toplivnoeffektivnoy 747-400. Sena 747H mohlala. The e thaothelang sesole sa bobeli sa ntshetsopele hopotsweng tsa lifofane, e neng e tla ho sebelisitse matla a mafura hase ho feta "Boeing-767", empa e ne e khona ho hlahisa lebelo la ho fihlela ho 0,98 M. Leha ho le joalo, Airlines kopane dikai tsena pholile.

Mathoasong a 2003, khampani Boeing thaothelang sesole e ncha lifofane mafahla-enjene 7E7 ile hlahisitswe. ea mohlala A ile ntshetswa pele ke theknoloji Sonic Cruiser. Joale ho ile ha phatlalatsoa hore sekepe se bao e leng lelapa le lecha la Yellowstone.

Lenaneo la ntjha

Yellowstone ke project ea khamphani Boeing, ho akarelletsa ho fetola mefuta e fapaneng tse teng tsa sechaba theknoloji e phahameng letoto la mofuta lifofane. thepa le likarolo tse ngata bobebe sebelisoa ka kaho ea liner ena. Ho ena le hoo ba litsamaiso haeteroliki dirisega motlakase. dikai tsena tse hlomamisa turbojet mafura-sebetsang hantle dienjini.

lenaneo Yellowstone e entsoe ka likarolo tse tharo. The pele ho tsona - Y1. O fana ka maikutlo a ho Phetolo ya lifofane le bokgoni ba bapalami 100-200. Y2 The porojeke e ne e ikemiseditse ho hlahisa dikai mocha oa nako e telele-haul, lifofane. Ho fihlela joale, lenaneo lena e phethoa. E ne e le brainchild tsa lifofane "Boeing-787".

khamphani e hape ho sebetsa ka morero Y3. The dikai etselitsoe ho nka sebaka sa lifofane marang-telele 747 le 777, e nang le bokgoni litulo tsa batho ba 300-600.

Dreamliner

"Boeing" ka 2003, tlhōlisano e ile ea tšoareloa ho lebitso la molemo ka ho fetisisa ea mohlala 787. Hoo e ka bang halofo ea milione batho ba ile ba khetha Dreamliner. Se ka April 2004, "Boeing-787" o ile a fumana lonthja moreki. Ba ile ba khampani-microcyteme All Nippon Lufthansa. O ile a hang-hang o ile a laela lifofane mashome a mahlano ba neng ba lokela ho fana ka ho ea qetellong ea 2008

"787" (sheba tlase Foto) ke sehlahisoa popontshwa le tšimong ea kaho lifofane. Ka lekhetlo la pele ka merero ea hae li ne li nkeloa sebaka ke aluminium bobebe thepa likarolo tse ngata. tharollo ena haholo fokolitse boima ba 'mele oa sekepe,' me, ka lebaka leo, ho etsa hore chelete e ngata ka ho moruo.

Boeing e ntshetswa pele ka "787", litšobotsi botekgeniki ya eo etsa hore liner ho jang liphesente tse mashome a mabeli tlase mafura a ho feta ea mohlala 767, 'me ba etsang liphesente tse mashome a mane a sebetsang hantle. Sena se ile sa khoneha ka mora ho hlongoa dienjini morao-rao le ho nkeloa ka lapeng la ditharollo e tsoetseng pele aerodynamic kopantswe le merero e tsoetseng pele. Le ho elella bofelong ba 2004, khampani o ile a laela 237 Boeing 787-th, mohlala. Ka 2012 konteraka ka pelehi sefofaneng a mane "Boeing-787", "Transaero".

ho hlahisoeng

Ka December 2003, Boeing Company taolo ya e etsa qeto ea hore ba "787" e tla hahuoa ka puso ea Washington, motseng oa Everett, ka dimela, e leng ka sixties morao ea tse lekholo tse fetileng e ile ea hahoa ho hlahisa 747-th, mohlala.

Empa lekhetlong lena e le tharollo e fapaneng hanyenyane e se e sebetsa. khamphani ba ne ba sa bokelle lifofane a le mobung. E le karolo ea mosebetsi e ile ea fuoa-potlana borakontraka. Sena se tla fokotsa tlhahiso ea nako. kopano ea ho qetela lokela, ho ea ka likhakanyo khampani, phethahatsoa bakeng sa matsatsi a mararo ho a mane. Kahoo, ka tshebetso ena ke ho hlokahala hore ho sebelisa ho tswa ho tse makholo a robeli ho batho ba lekholo ba leshome le metso e. Kahoo, subcontractors Japanese hlahisa mapheo, Setaliana - rapameng stabilizer, le French - the wiring, India ho ntshetsa pele Software, joalo-joalo Ho fana ka lintlha tse ka dimela ea mohlala 747 thepa liner.

Lifofane "Boeing-787" ntshetswa pele ka kopanelo le Japane. Lik'hamphani ho tloha naheng ena entse mosebetsi ka ho bōptjoa ha hoo e ka bang mashome a mararo a metso e mehlano diyuniti tsa liner ena. 'Muso oa Japane, morero o ne a tšehelitsoe ke palo e lekanang ho liranta tse limilione tse peli. Kopano ea pele "Boeing-787" o ne a qala ka May 2007

teko

Ka moea "787" ka lekhetlo la pele a ema 15.12.2009 The sefofane e ile ea nka ka bang tharo lihora. Ka mor'a moo, khampani e qapa robong-khoeli kemiso ea liteko. Teko fofang nkiloeng lifofane tse tsheletseng tse amehang. Tse 'nè tsa dienjini tsena e ne e Rolls Royce Trent 1000,' me tse pedi - GE GEnx-1B64. Ka March 2007, ka katleho fetile teko lepheo play, eo ho metsotsoana e meraro e ile ea eketseha ho ba etsang liphesente tse lekholo le mashome a mahlano bapisoa le maemo a itseng. Ka mor'a moo, ho liner fetile liteko mogote le ile a batla a ntlafatse mabapi le haella ka tsejoa. Setifikaite tsa "Boeing-787" o ne a ya hlahiswa 13.08.2011 ke American Federal tsamaiso ea lifofane Administration. 26.10.2011, sekepe se entsoeng lona sefofane pele khoebo.

hahang Solutions

liphesente tse mashome a mahlano tsa thepa ea motheo e tsohle tse bopang fuselage "Boeing-787", bopilwe lintho tse bonahalang a nang le k'habone faeba. Ke ka lebaka leo sefofane se bobebe haholo le le matla ho feta likepe tseo, ho hlahisa eo aluminium e sebelisoa. thepa le likarolo tse ngata bopilwe liphesente tse mashome a mahlano tsa carbon faeba ka mashome a mabeli - aluminium, lesometlhano - thaethaniamo, leshome - tsa tšepe le ba etsang liphesente tse hlano ka ho hlophisoa bona - dikarolo tse ling.

Ha bokana ea "Boeing-787" le ho sebelisoa ha dienjini marang tlaase lerata General Electric GEnx-1b le Rolls Royce Trent 1000. Ka lehare pele turbine le matlo a entsoe ka thepa ea likarolo tse ngata feela. Ke ka lebaka leo enjene ka ho boemong ba tlaase mocheso ho bopa le qheletseng sebetsa. Ka lebaka leo, ho na le phokotso ea mesi e kotsi hydrocarbon sepakapakeng.

The "787" e reretsoe e kholoanyane ho feta ea dikai a mang, lepheo bolelele. Ho phaella moo, thepa-ba khahlanong le icing, uputsa mochine le litsamaiso tse ling li mounted ka unit trust e le 'ngoe. Sena se nolofalletsa boiketlo ya sapoto le ho fokotsa monyetla oa hamper.

version tharo pele ke "Boeing-787". Ena ke 3, 8, 9 le 10 dikai. E mong le e ba bona ba na le ba bang ba ho se tšoane ka entsprechen itseng botekgeniki. E tšoanang bakeng sa bohle feela bophara ba fuselage le (5.77 m '), bophahamo ba (16.9 limithara), e bophahamong lebetsoeng le (13,100 limithara) le lebelo ka ho fetisisa (950 ba km SE / h).

cockpit

Ho phehelleng boiketlo ya tshebetso lifofane e hlomelloa le lipontšo selotlolo mosebetsi. Ba ka cockpit e. E laoloa ke ke-terata tsamaiso. Ho na le e hlahang lifiliming tse peli, e leng ho bontša sekemeng heke, taxiing, le 'mapa oa sebaka seo. beha litsupa hlakile pele tse tobileng khalase cockpit. Ba u lumella hore u ho laola ya data seletsa, ntle le koalang ea ponahalo.

lifofane e hlomelloa le tsamaiso e jarolla ka ho iketsa ho hlahloba lefu. Ho romela ya data sebele nako bakeng sa tsa lefatše tšebeletso lokisa. Sena sebedisa protepente-le-moea le kanaleng. tsamaiso ena e reretsoe ho noha ketsahalo ea mathata a itseng ka mekgwa lifofane, mme hoo ho fokotsa nako eo ho lokisa le ho tlhathoba.

The lekareche mopalami

Bokgoni ba "Boeing-787" ho itšetlehile ka phetolo lona. Ka boto sefofane sa hloa ho tloha bapalami 234 ho 296.

Entsoe ka sefofane e, "Boeing-787" hare-hare ke e loketseng haholo bakeng sa baeti. likharetene le tlwaetsego polasetiki ba nkeloa sebaka ka dimming electrochromic ka fensetere bohlale khalase. makgetheng hlollang fapaneng ka hare mabone. tiisetso lona e fetola ke basesisi ba ho itšetlehile ka mohato ea sefofane.

Ea mohlala 787-th, eketseha le boholo ba matloana le. Hona joale ba ka sebelisoa ke batho ba litulong tsa likooa. Greater bokgoni ka ezalaki na mwa ndako ka ba le a liluloaneng holim'a polokelo. Ka mong le ba bona o ka beha lisutuk'heise tse 'nè. Ezalaki na mwa ndako khatello ea e hlokomelwa ka boemo ba tsamaisanang le bophahamo ba limithara tse makholo a leshome le metso e robeli. Ka sefofane tloaelehileng ea aluminium ho tšoana le 2400 m. Joalo e maemo a molemo lia bōptjoa ka lebaka la 'mele oa rekere tsa liner le likarolo tse ngata.

Matšeliso ho bapalami ba ka loebehlanang libaka Reserved oona tsamaisong boreleli sefofane, e leng se ka thibela paatsepama oscillation sefofane. A tsela e ncha ea ho "Boeing 787" hlophisitsoe ke tsamaiso pressurization. tlhomamiso lona e lumelloa ho fana ka moea ho ezalaki na mwa ndako ka kotloloho ho tswa tikoloho, 'me ha aa ka a enjene, joalokaha e ne e dikai fetileng.