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Fasahar LiDAR (Gano Haske da Range) ta ga ci gaba mai girma, musamman saboda aikace-aikacenta masu yawa. Tana ba da bayanai masu girma uku game da duniya, wanda yake da mahimmanci ga ci gaban na'urorin robot da kuma zuwan tuƙi mai cin gashin kansa. Sauya daga tsarin LiDAR mai tsadar injiniya zuwa mafita masu rahusa yana alƙawarin kawo ci gaba mai mahimmanci.
Aikace-aikacen tushen hasken Lidar na manyan al'amuran waɗanda sune:Ma'aunin zafin jiki da aka rarraba, LIDAR mota, kumataswira mai nisa ta hanyar ganowa, danna don ƙarin koyo idan kuna da sha'awa.
Manyan Manuniyar Aiki na LiDAR
Manyan sigogin aikin LiDAR sun haɗa da tsawon laser, kewayon ganowa, Filin Dubawa (FOV), daidaito mai faɗi, ƙudurin kusurwa, ƙimar maki, adadin hasken, matakin aminci, sigogin fitarwa, ƙimar IP, wutar lantarki, ƙarfin lantarki na wadata, yanayin fitar da hasken laser (yanayin inji/ƙarfi), da tsawon rai. Fa'idodin LiDAR a bayyane suke a cikin kewayon ganowa mai faɗi da kuma daidaito mafi girma. Duk da haka, aikinta yana raguwa sosai a cikin yanayi mai tsanani ko yanayin hayaƙi, kuma yawan tattara bayanai yana zuwa da tsada mai yawa.
◼ Tsawon Laser:
Matsakaicin tsawon tsayi don hotunan 3D LiDAR shine 905nm da 1550nm.Na'urori masu auna firikwensin LiDAR masu tsawon rai na 1550nmzai iya aiki da ƙarfi mafi girma, yana ƙara yawan ganowa da kuma shiga cikin ruwan sama da hazo. Babban fa'idar 905nm shine shaƙar sa ta hanyar silicon, yana sa na'urorin gano abubuwa masu amfani da silicon su zama masu rahusa fiye da waɗanda ake buƙata don 1550nm.
◼ Matakin Tsaro:
Matakan aminci na LiDAR, musamman ko ya dace da buƙatunkuMa'aunin aji na 1, ya dogara da ƙarfin fitar da laser a lokacin aikinsa, idan aka yi la'akari da tsawon tsayi da tsawon lokacin hasken laser.
Nisan Ganowa: Nisan LiDAR yana da alaƙa da hasken da aka yi niyya. Haske mafi girma yana ba da damar nisan ganowa mai tsawo, yayin da ƙarancin haske ke rage nisan.
◼ FOV:
Filin Ra'ayi na LiDAR ya haɗa da kusurwoyi na kwance da na tsaye. Tsarin LiDAR mai juyawa na inji yawanci yana da FOV na kwance na digiri 360.
◼ Kusurwa Mai Sauƙi:
Wannan ya haɗa da ƙudurin tsaye da kwance. Samun ƙudurin kwance mai girma abu ne mai sauƙi saboda hanyoyin da ke tuƙi da injina, galibi suna kaiwa matakan digiri 0.01. ƙudurin tsaye yana da alaƙa da girman geometric da tsarin masu fitar da haske, tare da ƙudurin yawanci tsakanin digiri 0.1 zuwa 1.
◼ Matsayin maki:
Adadin maki na laser da tsarin LiDAR ke fitarwa a kowace daƙiƙa gabaɗaya yana kama daga goma zuwa dubban dubbai a kowace daƙiƙa.
◼Adadin Taswirorin:
LiDAR mai yawan haske yana amfani da na'urori masu fitar da haske na laser da yawa waɗanda aka shirya a tsaye, tare da juyawar mota yana ƙirƙirar na'urori masu ɗaukar hoto da yawa. Adadin na'urori masu dacewa ya dogara da buƙatun na'urorin sarrafawa. Ƙarin na'urori suna ba da cikakken bayanin muhalli, wanda zai iya rage buƙatun na'urori masu ɗaukar hoto.
◼Sigogi na Fitarwa:
Waɗannan sun haɗa da matsayi (3D), gudu (3D), alkibla, tambarin lokaci (a wasu LiDARs), da kuma nuna cikas.
◼ Tsawon rai:
LiDAR mai juyawa na inji yawanci yana ɗaukar 'yan sa'o'i dubbai, yayin da LiDAR mai ƙarfi na iya ɗaukar har zuwa sa'o'i 100,000.
◼ Yanayin Fitar da Laser:
LiDAR na gargajiya yana amfani da tsarin juyawa ta hanyar injiniya, wanda ke da saurin lalacewa da lalacewa, wanda ke iyakance tsawon rai.Yanayin ƙarfiLiDAR, gami da nau'ikan Flash, MEMS, da Phased Array, yana ba da ƙarin ƙarfi da inganci.
Hanyoyin Fitar da Laser:
Tsarin LIDAR na laser na gargajiya galibi suna amfani da tsarin juyawa na inji, wanda zai iya haifar da lalacewa da ƙarancin tsawon rai. Tsarin radar laser mai ƙarfi ana iya rarraba shi zuwa manyan nau'ikan guda uku: Flash, MEMS, da jerin gwano. Radar laser mai walƙiya tana rufe dukkan filin kallo a cikin bugun jini ɗaya matuƙar akwai tushen haske. Daga baya, tana amfani da Lokacin Tashi (Lokacin Tashi).ToF) hanyar karɓar bayanai masu dacewa da kuma samar da taswirar abubuwan da aka nufa a kusa da radar laser. Radar laser ta MEMS abu ne mai sauƙi a tsarinsa, yana buƙatar hasken laser kawai da madubi mai juyawa kamar gyroscope. Ana karkatar da laser zuwa ga wannan madubin da ke juyawa, wanda ke sarrafa alkiblar laser ta hanyar juyawa. Radar laser mai tsari na Phased yana amfani da microarray da eriya masu zaman kansu suka samar, yana ba shi damar watsa raƙuman rediyo a kowace hanya ba tare da buƙatar juyawa ba. Kawai yana sarrafa lokaci ko jerin sigina daga kowace eriya don jagorantar siginar zuwa wani wuri na musamman.
Samfurinmu: Laser ɗin Fiber Pulsed 1550nm (LDIAR Light Tushen)
Muhimman Abubuwa:
Fitowar Ƙarfin Wutar Lantarki:Wannan na'urar laser tana da ƙarfin fitarwa mafi girma har zuwa 1.6kW (@1550nm, 3ns, 100kHz, 25℃), wanda ke ƙara ƙarfin sigina da kuma faɗaɗa ƙarfin kewayon, wanda hakan ya sa ta zama kayan aiki mai mahimmanci ga aikace-aikacen radar laser a cikin mahalli daban-daban.
Ingantaccen Canza Wutar Lantarki Mai Kyau: Inganta inganci yana da matuƙar muhimmanci ga kowace ci gaban fasaha. Wannan laser ɗin fiber mai pulsed yana da ingantaccen ingantaccen juyi na lantarki, yana rage ɓarnar makamashi da kuma tabbatar da cewa an mayar da mafi yawan wutar zuwa fitarwa mai amfani.
Ƙarancin Tasirin ASE da Mara Layi: Ma'auni masu inganci suna buƙatar rage hayaniyar da ba dole ba. Tushen laser yana aiki tare da ƙarancin hayaniya mai saurin amsawa (Amplified Spontaneous Emission) (ASE) da kuma hayaniyar tasirin da ba ta layi ba, yana tabbatar da tsabta da daidaiton bayanai na radar laser.
Faɗin Zafin Aiki Mai Faɗi: Wannan tushen laser yana aiki da aminci a cikin kewayon zafin jiki na -40℃ zuwa 85℃ (@shell), koda a cikin yanayin muhalli mafi wahala.
Bugu da ƙari, Lumispot Tech kuma tana ba da sabis na1550nm 3KW/8KW/12KW na lasers masu bugun jini(kamar yadda aka nuna a hoton da ke ƙasa), ya dace da LIDAR, binciken ƙasa,mai nisa,Na'urar gano yanayin zafi da aka rarraba, da ƙari. Don takamaiman bayanai game da sigogi, zaku iya tuntuɓar ƙungiyar ƙwararrunmu asales@lumispot.cnMuna kuma samar da na'urorin laser na musamman na 1535nm waɗanda aka saba amfani da su a masana'antar LIDAR na motoci. Don ƙarin bayani, zaku iya danna "Babban Inganci 1535NM MINI PULSED FIBER LASER NA LIDAR."
Lokacin Saƙo: Nuwamba-16-2023