Chitetezo cha Maso ndi Kulondola Kwautali - Lumispot 0310F

1. Chitetezo cha Maso: Ubwino Wachilengedwe wa 1535nm Wavelength

Kusintha kwakukulu kwa module ya LumiSpot 0310F laser rangefinder kwagona pakugwiritsa ntchito 1535nm erbium glass laser. Kutalika kwa mafundewa kumagwera pansi pa Class 1 chitetezo cha maso (IEC 60825-1), kutanthauza kuti ngakhale kuwonekera mwachindunji pamtengowo sikuvulaza retina. Mosiyana ndi ma lasers achikhalidwe a 905nm semiconductor (omwe amafunikira chitetezo cha Class 3R), laser ya 1535nm sifunikira njira zowonjezera zachitetezo pamachitidwe otumizira anthu, kuchepetsa kwambiri chiwopsezo chantchito. Kuphatikiza apo, kutalika kwa mafundewa kumawonetsa kufalikira pang'ono ndi kuyamwa mumlengalenga, ndikufikira 40% kulowa bwino mumikhalidwe yovuta monga chifunga, chifunga, mvula, ndi matalala - kupereka maziko olimba a kuyeza kwautali.

2. 5km Range Kupambana: Coordinated Optical Design ndi Energy Optimization

Kuti mukwaniritse muyeso wa 5km, gawo la 0310F limaphatikiza njira zitatu zazikuluzikulu zaukadaulo:

① High-Energy Pulse Emission:

Kugunda kwamphamvu kamodzi kumawonjezeka kufika 10mJ. Kuphatikizidwa ndi kutembenuka kwakukulu kwa erbium galasi laser, izi zimatsimikizira zizindikiro zobwerera zamphamvu pamtunda wautali.

② Kuwongolera kwa Beam:

Dongosolo la mandala a aspheric limapondereza kusiyana kwa mtengowo mpaka ≤0.3 mrad, kuteteza kutaya mphamvu pakufalikira kwa mtengo.

③ Kukomera Kulandila Kumva:

Chojambulira cha APD (avalanche photodiode), chophatikizidwa ndi mawonekedwe ozungulira kaphokoso kakang'ono, chimathandizira miyeso yolondola ya nthawi yowuluka ngakhale pansi pazizindikiro zofooka (zogwirizana ndi 15ps).

Deta yoyesera ikuwonetsa zolakwika zosiyanasiyana mkati mwa ± 1m kwa zolinga zagalimoto za 2.3m × 2.3m, ndi chiwerengero cholondola cha ≥98%.

3. Anti-Interference Algorithms: System-Wide Noise Reduction from Hardware to Software

Chinthu chinanso chodziwika bwino cha 0310F ndikuchita bwino m'malo ovuta:

① Ukadaulo Wosefera Wamphamvu:

Makina opangira ma siginecha anthawi yeniyeni a FPGA amadzizindikiritsa okha ndikusefa komwe kumasokoneza zinthu monga mvula, matalala, ndi mbalame.

② Multi-Pulse Fusion Algorithm:

Muyeso uliwonse umatulutsa mphamvu zotsika 8000–10000, ndikusanthula kwachiwerengero komwe kumagwiritsidwa ntchito kutulutsa zolondola zobwerera ndikuchepetsa kunjenjemera ndi phokoso.

③ Kusintha kwa Adaptive Threshold:

Zoyambitsa ma Signal trigger zimasinthidwa mosinthika kutengera mphamvu ya kuwala kozungulira kuti ateteze kuchulukira kwa chowunikira kuchokera kuzinthu zowunikira zolimba monga galasi kapena makoma oyera.

Zatsopanozi zimathandiza kuti gawoli likhalebe ndi chiwerengero chovomerezeka cha deta pamwamba pa 99% muzochitika zomwe zimawonekera mpaka 10km.

4. Kusinthasintha Kwachilengedwe Kwambiri: Kuchita Zodalirika Kuchokera Kuzizira mpaka Kutentha Kwambiri

The 0310F idapangidwa kuti izitha kupirira kutentha koyambira -40°C mpaka +70°C kudzera pachitetezo cha katatu:

① Ulamuliro Wamatenthedwe Wapawiri Wowonjezera:

Thermoelectric cooler (TEC) imagwira ntchito limodzi ndi zipsepse zoziziritsira kutentha kuti zitsimikizire kuzizira kozizira (≤5 masekondi) ndikugwira ntchito mokhazikika pakutentha kwambiri.

② Nyumba Yodzaza Nayitrogeni Yosindikizidwa Mokwanira:

Chitetezo chovotera IP67 chophatikizidwa ndi kudzazidwa kwa nayitrogeni chimalepheretsa kukhazikika komanso okosijeni m'malo okhala ndi chinyezi chambiri.

③ Malipiro a Mphamvu ya Wavelength:

Kusintha kwanthawi yeniyeni kumalipira kutsetsereka kwa laser wavelength chifukwa cha kusintha kwa kutentha, kuwonetsetsa kuti muyeso ukuyenda bwino pamitundu yonse ya kutentha.

Mayeso a gulu lachitatu amatsimikizira kuti gawoli limatha kugwira ntchito mosalekeza kwa maola 500 popanda kuwonongeka kwa magwiridwe antchito pansi pa kutentha kwa chipululu (70 ° C) ndi kuzizira kwa polar (-40 ° C).

5. Zochitika Zogwiritsira Ntchito: Kuthandizira Kugwiritsa Ntchito Magawo Osiyanasiyana Kuchokera Kumagulu Ankhondo Kupita Kumagawo Aanthu

Chifukwa cha kukhathamiritsa kwa SWaP (Kukula, Kulemera, ndi Mphamvu) - yolemera ≤145g ndi kuwononga ≤2W - 0310F ikuwona kugwiritsidwa ntchito mofala mu:

① Chitetezo cha M'malire:

Kuphatikizidwa m'machitidwe owunikira ozungulira kuti athe kutsata zenizeni zomwe zikuyenda mkati mwa 5km, ndi ma alarm abodza a ≤0.01%.

② Mapu a Drone:

Imaphimba mtunda wa 5km paulendo uliwonse, kumapereka 5x mphamvu zamakina achikhalidwe a RTK.

③ Kuyang'anira Mzere wa Mphamvu:

Kuphatikizidwa ndi kuzindikira kwa zithunzi za AI kuti muzindikire kupendekeka kwa nsanja yopatsira ndi makulidwe a ayezi ndikulondola kwamasentimita.

6. Tsogolo lamtsogolo: Chisinthiko chaukadaulo ndi Kukula kwa Ecosystem

LumiSpot ikukonzekera kukhazikitsa gawo la 10km-class rangefinder pofika 2025, kulimbitsanso utsogoleri wake waukadaulo. Pakadali pano, popereka chithandizo chotseguka cha API cha kuphatikizika kwa ma sensor ambiri (mwachitsanzo, RTK, IMU), LumiSpot ikufuna kupatsa mphamvu malingaliro oyambira pakuyendetsa modziyimira pawokha komanso zomangamanga zanzeru zamatawuni. Malinga ndi zonenedweratu, msika wapadziko lonse lapansi wopeza laser ukuyembekezeka kupitilira $ 12 biliyoni pofika 2027, yankho la LumiSpot lomwe lingathe kuthandiza ma brand aku China kutenga 30% yamsika.

Pomaliza:

Kupambana kwa LumiSpot 0310F sikungodalira luso lake, koma pakuzindikira bwino chitetezo cha maso, kulondola kwanthawi yayitali, komanso kusinthika kwa chilengedwe. Imayika chizindikiro chatsopano chamakampani ofufuza zinthu zamtundu wa laser ndipo imathandizira kuti pakhale mpikisano wapadziko lonse wazinthu zachilengedwe zanzeru.