1. Chiyambi
Chifukwa cha kupita patsogolo kwa ukadaulo mwachangu, ma drone agwiritsidwa ntchito kwambiri, zomwe zikubweretsa mavuto osavuta komanso atsopano achitetezo. Njira zothanirana ndi ma drone zakhala cholinga chachikulu cha maboma ndi mafakitale padziko lonse lapansi. Pamene ukadaulo wa ma drone ukukhala wosavuta kufikako, maulendo osaloledwa komanso zochitika zowopsa zimachitika pafupipafupi. Kuonetsetsa kuti malo owuluka bwino m'mabwalo a ndege, kuteteza zochitika zazikulu, komanso kuteteza zomangamanga zofunika tsopano zikukumana ndi mavuto osaneneka. Kuthanirana ndi ma drone kwakhala chinthu chofunikira kwambiri kuti chitetezo chikhale chotsika.
Ukadaulo wogwiritsa ntchito laser-drone umadutsa malire a njira zodzitetezera zachikhalidwe. Pogwiritsa ntchito liwiro la kuwala, zimathandiza kuti ziwongolero zikhale zolondola komanso ndalama zochepa zogwirira ntchito. Kukula kwawo kumayendetsedwa ndi ziwopsezo zomwe zikukulirakulira komanso kusintha kwachangu kwa ukadaulo.
Ma module a laser rangefinder amachita gawo lofunika kwambiri pakuwonetsetsa kuti malo omwe mukufuna ndi olondola komanso kuti agwire bwino ntchito m'makina a counter-drone opangidwa ndi laser. Kugwira ntchito kwawo kolondola kwambiri, kugwirira ntchito limodzi ndi masensa ambiri, komanso kugwira ntchito kodalirika m'malo ovuta kumapereka maziko aukadaulo a luso la "kupeza kuti mutseke, mutseke kuti muwononge". Laser rangefinder yapamwamba ndi "diso lanzeru" la makina a counter-drone.
2. Chidule cha Zamalonda
Gawo la Lumispot “Drone Detection Series” la laser rangefinder limagwiritsa ntchito ukadaulo wapamwamba kwambiri wa laser rangeing, womwe umapereka kulondola kwa mita kuti utsatire molondola ma drone ang'onoang'ono monga ma quadcopter ndi ma UAV okhala ndi mapiko okhazikika. Chifukwa cha kukula kwawo kochepa komanso kuthekera kwawo kuyendetsa bwino, njira zachikhalidwe zopezera ma rangefinder zimasokonekera mosavuta. Komabe, gawoli limagwiritsa ntchito laser emission yopapatiza komanso njira yolandirira yomvera kwambiri, pamodzi ndi ma algorithm anzeru opangira ma signal omwe amasefa bwino phokoso la chilengedwe (monga kusokonezedwa ndi dzuwa, kufalikira kwa mlengalenga). Zotsatira zake, limapereka deta yolondola kwambiri ngakhale m'mavuto ovuta. Nthawi yake yoyankha mwachangu imathandizanso kuti itsatire zolinga zoyenda mwachangu, zomwe zimapangitsa kuti ikhale yoyenera ntchito zoyendera nthawi yeniyeni monga ntchito zoyendera ma drone ndi kuyang'anira.
3. Ubwino wa Zinthu Zazikulu
Ma module a "Drone Detection Series" a laser rangefinder amamangidwa pa ma laser agalasi a erbium a Lumispot omwe adapangidwa okha a 1535nm. Amapangidwira makamaka mapulogalamu ozindikira ma drone okhala ndi magawo osinthika a beam divergence. Sikuti amangothandizira kusintha kwa beam divergence malinga ndi zosowa za ogwiritsa ntchito, komanso makina olandirira amakonzedwanso kuti agwirizane ndi ma specs a divergence. Mzere wa malonda awa umapereka ma configurations osinthika kuti akwaniritse zochitika zosiyanasiyana za ogwiritsa ntchito. Zinthu zazikulu ndi izi:
① Mphamvu Yokwanira Yoperekera Mphamvu:
Kulowetsa kwa voteji kuyambira 5V mpaka 28V kumathandizira nsanja zoyendetsedwa ndi manja, zomangidwa ndi gimbal, komanso zomangidwa ndi magalimoto.
② Ma interface olumikizirana osiyanasiyana:
Kulankhulana kwamkati kwa mtunda waufupi (MCU kupita ku sensa) → TTL (yosavuta, yotsika mtengo)
Kutumiza kwa magiya kuchokera pa mtunda wapakati mpaka wautali (rangefinder kupita ku siteshoni yowongolera) → RS422 (yoletsa kusokoneza, full-duplex)
Maukonde a zida zambiri (monga, ma UAV swarms, makina a magalimoto) → CAN (kudalirika kwambiri, ma multi-node)
③ Kusiyanitsa kwa Mtanda Wosankhidwa:
Zosankha zosiyana za matabwa zimayambira pa 0.7 mrad mpaka 8.5 mrad, zomwe zimagwirizana ndi zofunikira zosiyanasiyana zolondola.
④ Kutha Kugwira Ntchito Mosiyanasiyana:
Kwa zida zazing'ono za UAV (monga DJI Phantom 4 yokhala ndi RCS ya 0.2m × 0.3m yokha), mndandanda uwu umathandizira kuzindikira mtunda wa makilomita atatu.
⑤ Zowonjezera Zosankha:
Ma module amatha kukhala ndi chowunikira cha 905nm rangefinder, 532nm (yobiriwira), kapena 650nm (yofiira) kuti athandize kuzindikira malo osawona pafupi, thandizo loyang'ana, komanso kuwerengera mzere wozungulira m'makina a multi-axis.
⑥ Kapangidwe Kopepuka komanso Konyamulika:
Kapangidwe kakang'ono komanso kogwirizana (≤104mm × 61mm × 74mm, ≤250g) kamathandizira kuyika mwachangu komanso kuphatikiza kosavuta ndi zida zonyamulidwa m'manja, magalimoto, kapena nsanja za UAV.
⑦ Kugwiritsa Ntchito Mphamvu Yochepa Molondola Kwambiri:
Mphamvu yogwiritsidwa ntchito nthawi yoyimirira ndi 0.3W yokha, ndipo mphamvu yogwiritsira ntchito yapakati ndi 6W yokha. Imathandizira batire yamagetsi ya 18650. Imapereka zotsatira zolondola kwambiri ndi kulondola kwa muyeso wa mtunda wa ≤±1.5m pamlingo wonse.
⑧ Kusinthasintha Kwambiri kwa Zachilengedwe:
Yopangidwa kuti igwire ntchito m'malo ovuta, gawoli lili ndi kugwedezeka kwabwino, kugwedezeka, kutentha (-40℃ mpaka +60℃), komanso kukana kusokonezedwa. Imatsimikizira kuti imagwira ntchito bwino komanso modalirika m'malo ovuta kuti muyesedwe mosalekeza komanso molondola.
4. Zambiri Zokhudza Ife
Lumispot ndi kampani yapamwamba kwambiri yomwe imagwira ntchito mu kafukufuku ndi chitukuko, kupanga, ndi kugulitsa magwero a mapampu a laser, magwero a kuwala, ndi machitidwe ogwiritsira ntchito laser m'magawo apadera. Mndandanda wazinthu zathu umaphatikizapo mitundu yosiyanasiyana ya ma laser a semiconductor (405 nm mpaka 1570 nm), makina owunikira a laser, ma module a laser rangefinder (1 km mpaka 70 km), magwero a laser olimba kwambiri (10 mJ mpaka 200 mJ), ma laser a fiber osalekeza komanso ozungulira, komanso ma coil a fiber optic (32mm mpaka 120mm) okhala ndi mafelemu osiyanasiyana olondola a fiber optic gyroscopes.
Zogulitsa zathu zimagwiritsidwa ntchito kwambiri mu electro-optical reconnaissance, LiDAR, inertial navigation, remote sensing, counter-terrirism, low-altitude security, njanji inspection, gas detection, machine vision, industrial solid-state/fiber laser pumping, laser medical systems, information security, ndi mafakitale ena apadera.
Lumispot ili ndi ziphaso kuphatikizapo ISO9000, FDA, CE, ndi RoHS. Timadziwika ngati kampani ya "Little Giant" ya dziko lonse yopititsa patsogolo chitukuko chapadera komanso chatsopano. Talandira ulemu monga Jiangsu Province Enterprise Doctoral Talent Program ndi mphoto za luso laukadaulo la chigawo. Malo athu ofufuzira ndi chitukuko akuphatikizapo Jiangsu Province High-Power Semiconductor Laser Engineering Research Center ndi malo ogwirira ntchito omaliza maphunziro a chigawo. Timagwira ntchito zazikulu za kafukufuku ndi chitukuko cha dziko lonse komanso chigawo panthawi ya Mapulani a Zaka Zisanu a 13 ndi 14 ku China, kuphatikizapo njira zazikulu zaukadaulo kuchokera ku Unduna wa Zamalonda ndi Ukadaulo wa Chidziwitso.
Ku Lumispot, timaika patsogolo kafukufuku ndi chitukuko ndi khalidwe la zinthu, motsogozedwa ndi mfundo zoika patsogolo zofuna za makasitomala, luso lopitilira, ndi kukula kwa antchito. Pokhala patsogolo pa ukadaulo wa laser, cholinga chathu ndikutsogolera kukweza mafakitale ndipo tadzipereka kukhala mtsogoleri wapadziko lonse lapansi muukadaulo wapadera wa laser.
Nthawi yotumizira: Julayi-04-2025