Kuchengetedzwa Kwemaziso uye Kunyatsoshanda Kwenguva Refu — Lumispot 0310F

1. Kuchengetedzwa Kwemaziso: Kubatsira Kwechisikigo Kwemafungu e1535nm

Chinhu chikuru cheLumiSpot 0310F laser rangefinder module chiri mukushandisa kwayo 1535nm erbium glass laser. Wavelength iyi inowira pasi peClass 1 eye safety standard (IEC 60825-1), zvichireva kuti kunyangwe kuratidzwa zvakananga pamwaranzi hakukuvadzi retina. Kusiyana nema 905nm semiconductor lasers echinyakare (anoda Class 3R protection), 1535nm laser haidi mamwe matanho ekuchengetedza munzvimbo dzeveruzhinji, zvichideredza zvakanyanya njodzi yekushanda. Pamusoro pezvo, wavelength iyi inoratidza kupararira kwakaderera uye kunyudzwa mumhepo, nekupinda kwakadzika kusvika ku40% mumamiriro ezvinhu asina kunaka akadai semhute, mhute, mvura, uye sinou—zvichipa hwaro hwakasimba hwekuyera kure.

2. 5km Kubudirira kweRange: Kugadzira Maziso Akarongeka uye Kugadzirisa Simba

Kuti uwane chiyero chekuyera makiromita mashanu, module ye0310F inobatanidza nzira nhatu dzakakosha dzehunyanzvi:

① Kubuda kwePulse yeSimba Rakawanda:

Simba rekurova kwemoyo kamwe chete rinowedzerwa kusvika 10mJ. Pamwe chete nekushanda nesimba kwe erbium glass laser, izvi zvinoita kuti zviratidzo zvidzoke zvakasimba padaro refu.

② Kudzora Matanda:

Sisitimu ye lenzi ye aspheric inodzvanya musiyano we beam kusvika ≤0.3 mrad, ichidzivirira kurasikirwa nesimba kubva pakupararira kwe beam.

③ Kunzwa Kwakanaka Kwekugamuchira:

Chinoongorora APD (avalanche photodiode), chakabatana nedhizaini yedunhu rine ruzha rushoma, chinogonesa kuyera nguva chaiyo yekubhururuka kunyangwe mumamiriro echiratidzo asina kusimba (ane resolution inosvika 15ps).

Ruzivo rwekuyedza runoratidza kukanganisa kwenzvimbo mukati me ±1m kune zvinangwa zvemotokari zve 2.3m × 2.3m, nechiyero chekuona chakarurama che ≥98%.

3. MaAlgorithms ekudzivirira kukanganiswa: Kuderedza ruzha rweSistimu kubva paHardware kuenda kuSoftware

Chimwe chinhu chinoshamisa che 0310F ndechekushanda kwayo kwakasimba munzvimbo dzakaoma:

① Tekinoroji Yekusefa Inoshanduka:

Sisitimu yekugadzirisa masaini inoshanda panguva chaiyo yeFPGA inoona uye inosefa otomatiki zvinhu zvinokanganisa mashandiro akaita semvura, sinou, neshiri.

② Algorithm yeMulti-Pulse Fusion:

Kuyerwa kwega kwega kunoburitsa 8000–10000 low-energy pulses, nekuongorora kwenhamba kunoshandiswa kubvisa data rekudzoka rakakodzera uye kuderedza kushamisika uye ruzha.

③ Kugadziriswa kweMugumo Unochinjika:

Magadzirirwo echiratidzo anogadziriswa zvichienderana nekusimba kwechiedza chiri munzvimbo yacho kudzivirira kuwandisa kwezvishandiso kubva pazvinangwa zvine simba zvakaita segirazi kana madziro machena.

Izvi zvitsva zvinoita kuti module iyi ikwanise kuchengetedza mwero wekutora data uri pamusoro pe99% mumamiriro ezvinhu ane kuonekwa kwemakiromita anosvika gumi.

4. Kuchinjika Kwakanyanya Kwenzvimbo: Kushanda Kwakavimbika Kubva Pakutonhora Kusvika Pakupisa

Iyo 0310F yakagadzirirwa kutsungirira tembiricha dzakaoma dzinobva -40°C kusvika +70°C kuburikidza nesystem yekudzivirira katatu:

① Kudzora Kupisa Kusingaperi Kaviri:

Chinotonhodza thermoelectric (TEC) chinoshanda pamwe chete nemafin ekupisa asingapindi kupisa kuti chive nechokwadi chekuti chinotanga kutonhora nekukurumidza (≤5 seconds) uye kuti chishande zvakanaka pakupisa kwakanyanya.

② Dzimba Dzakazara NeNitrogen Dzakavharwa:

Dziviriro ine chiyero cheIP67 pamwe chete nekuzadza nitrogen inodzivirira kuonda uye kuoxidation munzvimbo dzine hunyoro hwakawanda.

③ Kubhadhara Kwemafungu Anochinja-chinja:

Kuongororwa kwechiedza panguva chaiyo kunotsiva kuyerera kwewavelength yelaser nekuda kwekuchinja kwetembiricha, zvichiita kuti kuyerwa kwakarurama muhuwandu hwese hwetembiricha.

Miedzo yechitatu inosimbisa kuti module iyi inogona kushanda nguva dzose kwemaawa mazana mashanu pasina kudzikira kwekushanda kwayo pasi pekupisa kwegwenga (70°C) uye kutonhora kwepasi pevhu (-40°C).

5. Maitiro Ekushandisa: Kubvumira Kushandiswa Kwenzvimbo Dzese Kubva Munzvimbo Dzemauto Kuenda Kunzvimbo Dzevagari Vemo

Nekuda kwekugadzirisa kweSWaP (Saizi, Huremu, uye Simba) — inorema ≤145g uye inoshandisa ≤2W — 0310F inoshandiswa zvakanyanya mu:

① Kuchengetedzwa kweMuganhu:

Yakabatanidzwa muzvirongwa zvekutarisa mafambiro enzvimbo kuti ionekwe panguva chaiyo yezvinangwa zviri kufamba mukati me5km, ine alarm yenhema ye ≤0.01%.

② Kugadzira Mepu yeDrone:

Inofukidza 5km radius pakubhururuka kwega kwega, ichipa kushanda zvakanaka kashanu kupfuura masisitimu ekare eRTK.

③ Kuongorora Tambo dzeMagetsi:

Yakabatanidzwa neAI image recognition kuti ione kutenderera kweshongwe yekutumira uye ukobvu hwechando nekururama kwechiyero chemasendimita.

6. Maonero Eramangwana: Kushanduka Kwehunyanzvi uye Kuwedzera Kwemamiriro Ezvinhu

LumiSpot inoronga kutanga module ye10km-class rangefinder panosvika gore ra2025, zvichisimbisa hutungamiriri hwayo hwehunyanzvi. Panguva iyi, nekupa rutsigiro rwe open API rwe multi-sensor fusion (semuenzaniso, RTK, IMU), LumiSpot ine chinangwa chekusimbisa kugona kwekunzwisisa kwekutanga kwekutyaira kwega uye zvivakwa zveguta zvine hungwaru. Sekureva kwezvakafanotaurwa, musika wepasi rose we laser rangefinding unotarisirwa kudarika \$12 bhiriyoni panosvika gore ra2027, nemhinduro yeLumiSpot iri munzvimbo iyi inogona kubatsira mabrandi ekuChina kutora chikamu chinodarika 30% chemusika.

Mhedziso:

Kubudirira kweLumiSpot 0310F hakusi chete muhunyanzvi hwayo, asiwo mukuziva kwayo kwakaringana kuchengetedzeka kwemaziso, kururama kwekufamba kwenguva refu, uye kuchinjika kwezvakatipoteredza. Inoisa chiyero chitsva cheindasitiri ye laser rangefinding uye inokurudzira kukwikwidzana kwepasi rose kwemidziyo yemagetsi yakangwara.