Ho fihla ha likoloi tse ikemetseng le litsamaiso tse tsoetseng pele tsa lithuso tsa bakhanni (ADASE) e behile LiDAR (Ho lemoha le ho Rala) thekenoloji e ka pele ho ntlafatso ea likoloi. Li-sensor tsena tse tsoetseng pele li fana ka lintlha tsa bohlokoa tsa 3D point cloud, ho nolofalletsa likoloi ho "bona" tikoloho ya tsona ka nepo e ke keng ya lekanngoa, esita le maemong a thata. Leha ho le joalo, ho kopanya LiDAR ho likoloi tse hlahisoang ka bongata ho hlahisa litšitiso tse kholo tsa boenjiniere: miniaturization, ho baballa litšenyehelo, ho nepahala ho sa feleng, le ts'ebetso e matla libakeng tse feteletseng tsa likoloi.
Ke hona moo tsokotsa liliba hlaha joalo ka khutso, leha ho le joalo lisebelisoa tse matla, ho fana ka compact, litharollo tsa ts'ebetso e phahameng tse bohlokoa ho ts'ebetsong le ho ts'epahala ha lits'ebetso tsa likoloi tsa LiDAR.
Mothusi ea sa Bonoeng: Wave Springs ho LiDAR tsa Likoloi
Li-unit tsa LiDAR, ebang ke mechine (ho potoloha) kapa boemo bo tiileng (MEMS, Flash LiDAR), e na le likarolo tse ngata tse bonojoana tse hlokang kopano e nepahetseng, matla a tsitsitseng, le ho nyenyefatsa ho ts'epahalang / thothomelo. Hangata liliba tsa li-coil tsa setso li hloka sebaka se sengata sa axial, athe likarolo tse ling li ka 'na tsa haelloa ke ho nepahala ho hlokahalang kapa bophelo ba mokhathala. Tsokoang liliba, ka moralo oa tsona o ikhethang oa terata e bataletseng, ka ho phethahetseng koala lekhalo lena.
Hobaneng ha Wave Springs e le Bohlokoa bakeng sa LiDAR tsa Likoloi:
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Miniaturization & Axial Space Savings:
- Phephetso: Baetsi ba likoloi ba batla meralo e metle. Li-sensor tse ngata ha li khahlehe ebile ho thata ho li kopanya ho li-bumpers, mabone a pele, kapa marulelo a marulelo.
- Tharollo ea Leqhubu la Selemo: Likotlolo tsa maqhubu li fumana matla le ho kheloha joalo ka ha li-coil tsa setso li le sebakeng se tlase haholo sa axial (hangata 50% kapa ho feta). Sena se lumella baetsi ba LiDAR ho fokotsa sekhahla sa sensor ka kakaretso, ho etsa hore ho be bonolo ho kopanya ka masene ho meralo ea likoloi. Likarolo tse nyenyane li boetse li kenya letsoho ho fokotsa litšenyehelo tsa thepa le boima ba 'mele.
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Precision Bearing Preload & Ho tsamaisana (Haholo-holo bakeng sa Mechanical LiDAR):
- Phephetso: Litsi tse ngata tsa LiDAR li sebelisa mekhoa e potolohang (E.g., liipone tse ohiang, lisebelisoa tsa laser) ho fihlela sebaka sa pono sa 360-degree. Likarolo tsena tse potolohang li itšetlehile ka li-bearings tse lokelang ho boloka teka-tekano e nepahetseng le ho bapala ho fokolang, esita le tlas'a ho sisinyeha kamehla le ho fetoha ha mocheso. Phapang efe kapa efe e ama ka kotloloho ho nepahala ha data.
- Tharollo ea Leqhubu la Selemo: Li-Wave springs li loketse ho kenya li-axial preload tse sa fetoheng le tse nepahetseng ho li-bearings. Tlatsa ena esale pele:
- E felisa papali ea axial, chatter, le ho thekesela.
- E netefatsa tumellano e tsitsitseng ea likarolo tsa optical, e bohlokoa bakeng sa ho tsamaisa lerako le nepahetseng.
- E eketsa bophelo ba ho beleha ka ho thibela brinelling le ho fokotsa mokhathala.
- E boloka ho nepahala ha lintlha tse hlahisitsoeng ke maru.
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Ho fokotsa ho sisinyeha & Ho tšoha:
- Phephetso: Libaka tsa likoloi li sehlōhō. Li-sensor tsa LiDAR li lula li thothomela tseleng, litlamorao tse tsoang mekoting, le ho thothomela ka tšohanyetso. Matla ana a matla a ka theola ts'ebetso, hlephisa dikgokelo, le ho senya lisebelisoa tse bobebe tsa mahlo kapa tsa elektroniki.
- Tharollo ea Leqhubu la Selemo: Li-Wave springs li sebetsa e le li-absorber tse kopaneng le li-vibration dampeners. Li arola likarolo tse bonolo ho tsoa ho oscillation e kotsi, ho sireletsa liboto tsa potoloho, likarolo tsa mahlo, le likhokahanyo ho tsoa ho senyeha, ho netefatsa ho tswelapele, ts'ebetso e tsitsitseng.
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Ho Fetolana ha Lintho Bakeng sa Maemo a Feteletseng:
- Phephetso: Lithempereichara tsa ho sebetsa ha likoloi li tsoa ho serame sa arctic (-40°C) ho mahoatata a chesang (+85°C kapa ho feta ka har'a yuniti). Ho feta moo, diyuniti li tlameha ho hanela mongobo, lik'hemik'hale, le lintho tse senyang.
- Tharollo ea Leqhubu la Selemo: Liliba tsa maqhubu li ka etsoa ho tsoa mefuteng e mengata e fapaneng ea li-alloys tse sebetsang hantle joalo ka:
- Litšepe Tse Hloekileng (E.g., 17-7 PH, 302/316 SS): Bakeng sa ho hanyetsa kutu le ts'ebetso e ntle ho pholletsa le mefuta e tloaelehileng ea mocheso oa likoloi.
- Inconel X-750: Bakeng sa mocheso o phahameng haholo kapa tikoloho e senyang haholo (though less common for a full LiDAR unit's internals, li teng ha ho hlokahala).
- Ho feto-fetoha ha lintho tsena ho netefatsa hore selemo se boloka matla a sona a bohlokoa le botsitso bo boholo ho pholletsa le ts'ebetso e felletseng ea yuniti ea likoloi ea LiDAR..
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Tšepahala e Ntlafetseng & Bolele ba bophelo:
- Phephetso: Likoloi tse ikemetseng li batla likarolo tse nang le ts'epo e phahameng haholo le nako e telele ea ho sebetsa (lihora tse likete, hangata e fetelletseng 10 lilemo). Ho hloleha ha yuniti ea LiDAR ha se khetho.
- Tharollo ea Leqhubu la Selemo: Ka moralo o ntlafalitsoeng, lisebelisoa tse tsoetseng pele, le mekhoa e thata ea tlhahiso, maqhubu a maqhubu a fana ka bophelo bo phahameng ba mokhathala ha o bapisoa le mefuta e meng e mengata ea selemo. Kabo ea bona e tšoanang ea khatello ea maikutlo, haholo-holo ka meralo ea mefuta e mengata, e thusa ho phela nako e telele, ho fokotsa kotsi ya ho hloleha pele ho nako le ho theoha ha koloi e turang.
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Ho boloka Optical Alignment:
- Phephetso: Ho nepahala ho hlokahalang bakeng sa LiDAR ho bolela hore lense e 'ngoe le e' ngoe, seipone, 'me detector e tlameha ho lula e tsamaisana hantle. Esita le lichifi tse nyenyane haholo li ka senya tshebetso.
- Tharollo ea Leqhubu la Selemo: Ho feta ho jara preload, maqhubu a maqhubu a ka sebelisoa ho tšoara likarolo tsa optical ka mokhoa o nepahetseng, khatello ea kamehla ka hare ho matlo a bona, ho etsa bonnete ba hore ho tsamaisana ha bona ho bolokoa ho sa tsotellehe ho atolosoa ha mocheso / ho fokotseha kapa ho sisinyeha ka ntle.
Likopo tse ikhethileng tsa Wave Springs ka har'a Liyuniti tsa LiDAR:
- Bearing Preload: Tšebeliso e tloaelehileng haholo le ea bohlokoa, ho netefatsa botsitso le ho nepahala ha li-laser emitters/receivers kapa liipone tse hlahlobang.
- Ho boloka Karolo ea Optical: Ho sireletsa lilense, prism, le liipone lithabeng tsa tsona, ho boloka litsela tse nepahetseng tsa mahlo.
- Sebapali & Mekhoa ea ho koala: Ho fana ka matla a ho khutlisa kapa taolo e nepahetseng linthong tse matla tsa optical kapa li-shutter tse sireletsang.
- Boto ea Potoloho e hatisitsoeng (PCB) & Khatello ea Sehokelo: Ho netefatsa khokahano ea motlakase e sa fetoheng le ho fokotsa kotsi ea ho ba le nako ka lebaka la ho thothomela ka har'a lisebelisoa tsa elektroniki tse petelitsoeng..
- MEMS seipone esale pele (Tiileng-State LiDAR): Leha e le ka meralo e tiileng, maqhubu a maqhubu a ka sebelisoa ho sebelisa matla ho likarolo tse itseng tsa MEMS kapa mehaho e ka tlaase, ho netefatsa botsitso ba tsona.
Sephetho: Ho khanna Bokamoso ba ho Ikemela
Li-spring tsa maqhubu ha se feela likarolo tse bonolo tsa mochini; ke lintho tse entsoeng ka mokhoa o nepahetseng tse bapalang karolo ea bohlokoa ka morao ho li-LiDAR tsa likoloi.. Ka ho nolofalletsa miniaturization, ho netefatsa nepahalo e sa sisinyeheng, tsitsinyeho e kokobetsang, le ho mamella maemo a thata, ba kenya letsoho ka ho toba ho tšepahala, nepahalo, mme qetellong, polokeho ya makoloi a ikemetseng. Ha theknoloji ea LiDAR e ntse e tsoela pele ho fetoha ho isa ho tse nyane le ho feta, e matla ho feta, le meralo e baballang chelete e ngata, karolo ea li-powerhouses tsena tse kopanetsoeng ntle le pelaelo e tla totobala le ho feta, ho matlafatsa moloko o latelang wa kutlo e ikemetseng.