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MODULE YA LASER RANGEFINDER YA 1535NM 3KM
Intangiriro y'ibicuruzwa
LSP-LRS-3010F-04 laser rangefinder ni laser rangefinder yakozwe hashingiwe kuri laser y'ikirahure ya 1535nm Er yakozwe ku giti cyayo na Liangyuan Laser. Ikoresheje uburyo bushya bwo gupima igihe cyo guhaguruka (TOF), imikorere yo gupima ni myiza cyane ku bwoko butandukanye bw'intego - intera yo gupima inyubako ishobora kugera kuri kilometero 5 byoroshye, ndetse no ku modoka zigenda vuba, intera ihamye ya kilometero 3.5 irashobora kugerwaho. Mu bikorwa nko kugenzura abakozi, intera yo gupima abantu irenga kilometero 2, bigamije kwemeza ko amakuru ari ukuri kandi agakorwa mu buryo nyabwo. LSP-LRS-3010F-04 laser rangefinder ishyigikira itumanaho na mudasobwa yo hejuru binyuze kuri port ya RS422 serial (mu gihe itanga serivisi yo guhindura port ya TTL serial), bigatuma kohereza amakuru byoroha kandi binoze.
Ibisobanuro
| Icyitegererezo cy'ibicuruzwa | LSP-LRS-3010F-04 |
| Ingano (LxWxH) | ≤48mmx21mmx31mm |
| Uburemere | 33g±1g |
| Ubunini bw'umuraba bwa laser | 1535±5nm |
| Inguni yo gutandukana kwa laser | ≤0.6mrad |
| Ubuziranenge buri hagati y'ibivugwa | >3km (imodoka: 2.3mx2.3m) >1.5km (umuntu: 1.7mx0.5m) |
| Urwego rw'umutekano w'amaso y'umuntu | Icyiciro cya 1/1M |
| Igipimo cy'ibipimo nyacyo | ≥98% |
| Igipimo cy'intabaza kitari cyo | ≤1% |
| Gutahura intego nyinshi | 3 (umubare ntarengwa) |
| Interineti y'amakuru | Umuyoboro w'uruhererekane wa RS422 (TTL ishoboka guhindurwa) |
| Umuvuduko w'amashanyarazi | DC 5～28 V |
| Ikoreshwa ry'ingufu riciriritse | ≤ 1.5W (imikorere ya 10Hz) |
| Ikoreshwa ry'ingufu ryinshi cyane | ≤3W |
| Ingufu zo guhagarara | ≤ 0.4W |
| Ingufu zo gusinzira zikoreshwa | ≤ 2mW |
| Ubushyuhe bwo gukora | -40°C～+60°C |
| Ubushyuhe bwo kubika | -55°C～+70°C |
| Ingaruka | 75g, 6ms (kugeza kuri 1000g, 1ms) |
| Gutigita | 5～200～5 Hz，iminota 12，2.5g |
Kugaragaza Ibisobanuro by'Ibicuruzwa
Ibiranga Ibicuruzwa
● Igishushanyo mbonera cya Beam Expander: Kongera ubushobozi bwo guhuza ibidukikije binyuze mu gukoresha neza ikoranabuhanga
Igishushanyo mbonera cya "beam expander" gitanga uburyo bwo guhuza neza no gukorana neza hagati y'ibice. Isoko rya "LD pompe" ritanga ingufu zihamye kandi zinoze mu buryo bwa "laser medium", mu gihe "fast-axis collimating lens" na "focustoming lens" bigenzura neza imiterere y'umuraba. "Gain module" yongera imbaraga za "laser", kandi "beam expander" yongera neza umurambararo w'umuraba, ikagabanya inguni y'itandukaniro ry'umuraba no kongera icyerekezo cy'umuraba n'intera yo kohereza. "Optical sampling module" ikurikirana imikorere ya "laser" mu gihe nyacyo kugira ngo irebe ko umusaruro uhoraho kandi wizewe. Byongeye kandi, igishushanyo gifunze ni cyiza ku bidukikije, cyongera igihe cyo kubaho cya "laser" kandi kikagabanya ikiguzi cyo kuyisana.
● Uburyo bwo Guhindura Ingano mu Bice Bitandukanye: Gupima neza kugira ngo Ingano Irusheho Kubaho
Ishingiye ku gupima neza, uburyo bwo gupima ibice bukoresha imiterere myiza y'inzira y'urumuri hamwe na algorithmi zigezweho zo gutunganya ibimenyetso, hamwe n'imikorere ya laser ikoresha ingufu nyinshi n'imiterere y'ingufu nyinshi, kugira ngo igere ku mihindagurikire y'ikirere neza, ihamye ko ibisubizo byo gupima bihamye kandi neza. Ubu buryo bukoresha ingamba zo gupima inshuro nyinshi, bukomeza gutanga imivuduko myinshi ya laser no kwegeranya ibimenyetso bya echo, bugahagarika neza urusaku n'ihungabana, bunoza cyane igipimo cy'urusaku hagati y'ibimenyetso, kandi bugapima neza intera y'intego. Ndetse no mu bidukikije bigoye cyangwa habayeho impinduka nto, uburyo bwo gupima ibice butuma ibipimo birushaho kuba byiza kandi bihamye, bukaba uburyo bw'ingenzi mu buhanga bwo kunoza uburyo bwo gupima neza.
● Gahunda y'Ibice Bibiri byo Gutanga Indishyi z'Ubuziranenge: Gupima Kabiri Kugira ngo Umenye Ibirenze Umupaka
Ishingiro ry'uburyo bwo gupima inshuro ebyiri riri mu buryo bwo gupima inshuro ebyiri. Sisitemu ibanza gushyiraho uburyo bubiri butandukanye bwo gupima ibimenyetso kugira ngo ifate ibihe bibiri by'ingenzi by'ikimenyetso cy'impinduka. Ibi bihe bitandukanye gato bitewe n'uburyo butandukanye bwo gupima, ariko iri tandukaniro rigira uruhare mu kwishyura amakosa. Binyuze mu gupima igihe no kubara neza, sisitemu igena neza itandukaniro ry'igihe hagati y'ibi bihe bibiri kandi ikayikoresha mu gupima neza umusaruro w'umwimerere wo gupima, bikongera cyane uburyo bwo gupima igihe.
● Igishushanyo mbonera cy'ingufu nke: Gikoresha ingufu nke kandi gikozwe neza
Binyuze mu kunoza byimbitse modules za circuit nka board nini yo kugenzura n'board y'umushoferi, twakoresheje chips zigezweho zifite ingufu nke hamwe n'ingamba zo gucunga ingufu neza, tugenzura ko ikoreshwa ry'amashanyarazi rya sisitemu rigenzurwa cyane munsi ya 0.24W mu buryo bwo gutegereza, bigaragaza ko igabanuka rikomeye ugereranije n'imiterere gakondo. Ku nshuro ya 1Hz, ikoreshwa ry'amashanyarazi muri rusange riguma muri 0.76W, bigaragaza igipimo gitangaje cyo gukoresha ingufu neza. Nubwo haba hari imikorere ikomeye, mu gihe ikoreshwa ry'amashanyarazi ryiyongera, riracyagenzurwa neza muri 3W, rituma igikoresho gikomeza gukora neza mu gihe gisaba ingufu nyinshi mu gihe tugikomeza intego zo kuzigama ingufu.
● Ubushobozi bukabije bwo gushyushya: Gukwirakwiza ubushyuhe neza kugira ngo imikorere ihamye kandi irusheho kuba myiza
Kugira ngo bikemure ibibazo by’ubushyuhe bwinshi, LSP-LRS-3010F-04 laser rangefinder ikoresha sisitemu igezweho yo gukonjesha. Mu kunoza inzira zo gukwirakwiza ubushyuhe imbere, kongera ahantu ho gukwirakwiza ubushyuhe, no gukoresha ibikoresho bishyushye neza, ibicuruzwa bikuraho ubushyuhe bukomoka imbere mu buryo bwiza, bigenzura ko ibice by’ingenzi bigumana ubushyuhe bukwiye bwo gukora ndetse no mu gihe cy’igihe kirekire cyo gukora cyane. Ubu bushobozi bwiza bwo gukwirakwiza ubushyuhe ntibwongera igihe cyo kubaho cy’ibicuruzwa gusa ahubwo bunatanga icyizere cyo kugumana imikorere myiza no kugumana imikorere myiza.
● Kunganya uburyo bwo gutwara no kuramba: Igishushanyo gito gifite imikorere idasanzwe
Imashini ya LSP-LRS-3010F-04 laser rangefinder ifite ingano ntoya cyane (garama 33 gusa) n'imiterere yoroheje, mu gihe itanga imikorere ihamye, idashobora gushyuha cyane, kandi ifite umutekano w'amaso wo mu cyiciro cya mbere, igaragaza uburinganire bwiza hagati yo kwimuka no kuramba. Imiterere y'iki gicuruzwa igaragaza gusobanukirwa neza ibyo umukoresha akeneye ndetse n'ubuhanga buhanitse mu ikoranabuhanga, bigatuma kiba ikintu cy'ingenzi ku isoko.
Uturere two gukoresha ibicuruzwa
Ikoreshwa mu nzego zitandukanye zihariye nko kugerageza no gupima, gushyira ibintu mu kirere hakoreshejwe amashanyarazi, indege zitagira abapilote, imodoka zitagira abapilote, ikoranabuhanga rya roboti, sisitemu zo gutwara abantu mu buryo bw'ubwenge, inganda zikora mu buryo bw'ubwenge, ibikoresho by'ubwenge, gukora ibintu mu buryo bw'umutekano, n'umutekano mu buryo bw'ubwenge.
Uturere two gukoresha ibicuruzwa
▶ Lazeri isohoka muri iyi module iri hagati ya 1535nm, ikaba ari umutekano ku maso y'umuntu. Nubwo ari uburebure bw'umurambararo bwizewe ku maso y'umuntu, ni byiza kutareba lazeri;
▶ Mu gihe uhindura uburyo impande eshatu z'amatara zikora, menya neza ko ufunze lensi ikira, bitabaye ibyo icyuma gipima gishobora kwangirika burundu bitewe n'impinduka nyinshi;
▶ Iyi module yo gupima ubushyuhe ntabwo ikoreshwa mu buryo bunyura mu kirere, bityo ni ngombwa kugenzura ko ubushyuhe bw'ahantu hakoreshwa buri munsi ya 80%, kandi ahantu hakoreshwa hagomba kuguma hasukuye kugira ngo hirindwe kwangiza laser;
▶ Ingano yo gupima ya module ijyanye n'ikirere n'imiterere y'intego. Ingano yo gupima izagabanuka mu gihe cy'ibihu, imvura n'umucanga. Intego nk'amababi y'icyatsi kibisi, inkuta z'umweru, n'amabuye y'agaciro yagaragaye bifite ubushobozi bwo kugarura urumuri neza, bishobora kongera ingano yo gupima. Byongeye kandi, iyo inguni y'intego igana ku murabyo wa laser yiyongereye, ingano yo gupima izagabanuka;
▶ Birabujijwe cyane kohereza imirasire ya laser ku bintu bikomeye bigarura urumuri nk'ibirahuri n'inkuta z'umweru muri metero 5, kugira ngo hirindwe ko habaho ijwi rikomeye cyane no kwangiza icyuma gipima APD;
▶ Birabujijwe cyane gufunga no gufunga insinga igihe umuriro urimo gucana;
▶ Menya neza ko polarite y'amashanyarazi ihujwe neza, bitabaye ibyo ibikoresho bizangirika burundu.
