Nyob rau hauv kev sib ntaus sib tua ntawm kev tsov kev rog hauv zos hauv ntiaj teb no kom hnyav rau cov hom phiaj tseem ceeb yog txhua yam drones thiab cov cuaj luaj lub nkoj. Tshwj xeeb, hu ua "thawj-tus neeg pom kev", uas yog, FPV Micro-drones, nrog rau cov kev hloov pauv nrawm dua, tuaj yeem siv "VEATICS los nqa tawm kev tawm tsam ntawm ntau yam Cov hom phiaj nyob rau hauv lem kom txog rau thaum lub hom phiaj raug rhuav tshem tag. Hauv qhov no, cov tub rog thiab cov kws ua rog ntawm ntau lub tebchaws yog nquag tsim cov tshuab hluav taws xob tshiab los cuam tshuam yuav luag wbiquitous drone kev hem thawj. Ntawm lawv, cov kev cog lus ntau tshaj plaws thiab raug tsim txiaj los tiv thaiv kev tawm tsam drone yog lub zog loj laser lamer riam phom.
Thev naus laus zis uas tau pib hauv kev ua tsov rog txias
Txij li xyoo 1960, thaum tus kws tshawb fawb American Maiman ua tiav lub ntiaj teb no yog cov lus rub tawm hauv ntiaj teb no, lub ntiaj teb cov nqaj ua tub rog uas muaj zog, zoo monochromaticity thiab Coherence, thiab lub ci ntsa iab heev thiab lub zog ntom rau cov tub rog. Raws li thawj lub tebchaws hauv ntiaj teb no los ua lasers, Tebchaws Asmeskas ib txwm coj tus taug kev hauv kev sib ntaus sib ntaus, lub Soviet Union, ua raws li cov neeg nyob tom qab.
Txawm li cas los xij, thaum lub sijhawm sib ntsib ntawm sab hnub tuaj thiab sab hnub poob, ob lub koom haum sov thiab lub zog Soviet muaj riam phom loj heev thiab tiv thaiv cov kab mis thiab tiv thaiv. Tshwj xeeb, cov tswj hwm reagan uas tau tshaj tawm ntawm cov koom haum "Star Order" phiaj xwm, cov ntsiab lus tseem ceeb ntawm cov chaw muaj ntau yam los cuam tshuam ntau yam ntawm nruab nrab thiab cov cuaj luaj uas ntev thiab Intercontinental Balliticet Netiles ntawm Soviet Union.
Tom qab ntawd, nrog qhov kawg ntawm kev ua tsov rog txias, tshwj xeeb tshaj yog vim muaj kev loj hlob ntawm lub tswv yim thev naus laus zis thiab cov khoom siv hluav taws xob siab thiab cov nqi siab heev, thiab tig mus rau kev txhim kho ntawm cov tswv yim zoo li hluav taws xob laser riam phom nrog ntau me dua tag nrho cov loj thiab qhov hnyav thiab tus nqi pheej yig. Ntawm lawv, Asmeskas Navy yog qhov nquag tshaj plaws. Ua ke nrog cov chaw tshawb fawb tshawb fawb nyob rau hauv Asmeskas Chav Haujlwm Kev Tshawb Fawb thiab cov haujlwm loj ua haujlwm nrog cov cuab yeej sib txawv, xws li cov rog laser laser laser Lub hiav txwv laser ua qauv qhia (mdl) thiab cov cuab yeej cuab yeej cuab tam sim (TLS).
Thaum pib ntawm lub xyoo pua 21st, cov kev tsim hluav taws xob hnyav laser laser kev tshawb fawb thiab cov phiaj xwm kev sim tau nkag mus hauv lub tshuab kuaj ntsuas ib qho. Piv txwv li, cov kev cai lij choj laser riam phom tsim los ntawm Raytheon tuam txhab ntawm Tebchaws Meskas yog ua ke nrog ib sab ntawm {2}} barrel 20mm gatling phom. Qhov siab tshaj plaws tsim tawm lub zog yog 33 kilowatts. Nws tau ua tiav tua cov drones ntau zaus nyob rau hauv ntau lub hiav txwv kev sim siab nyob rau hauv lub Tsib Hlis 2010. Hauv kev ncua sijhawm ntawm 3 mais hauv lub sijhawm luv luv, ua rau muaj qhov loj kawg Muaj peev xwm ntawm laser riam phom hauv kev tiv thaiv drone.
Tuaj yeem cuam tshuam nrog drones
Los ntawm qhov kev pom ntawm tus ua haujlwm ua haujlwm, kev puas tsuaj ntawm cov riam phom laser rau cov phom sij kub feem ntau muab faib ua cov nyhuv tawg thiab hluav taws xob kev puas tsuaj thiab hluav taws xob puas tsuaj. Ntawm lawv, qhov kev ua phem tshaj plaws txhais tau tias ntawm laser riam phom yog lub thermal ablation effect. Thaum lub laser Beam ua rau lub drone, cov hluav taws xob hluav taws xob hauv nws cov tawv nqaij tau txais lub zog ua kom nruj thiab hloov mus rau hauv lub zog cua sov. Raws li qhov ntsuas kub ntawm lub cheeb tsam laser iradiation laser nce nrawm, thaum qhov kub yog ntau dua li melting point, cov ntaub tawv nqaij drone cov khoom siv.
Feem ntau hais lus, nyob rau hauv thiaj li yuav txo qhov hnyav ntawm cov fuselage ntau li ntau tau, micro thiab me me thiab cov khoom siv tsis sib xws los ua cov tawv nqaij. Cov ntaub ntawv pheej yig muaj xws li cov iav fiber ntau, epoxy resin, PE / PPOOLS / polypropylene muaj lub zog zoo, thiab lub teeb yuag, thiab xeb Kuj. Cov khoom siv drone drone tau zoo dua tuaj yeem siv tau cov kev xav tau ntawm kev ua yeeb yam, kev txo phaus, thiab muaj zog txaus. Qhov loj-kawg loj loj thiab nruab nrab drones feem ntau siv cov khoom siv aluminium zoo ib yam li cov khoom tawv nqaij ib txwm siv hauv cov dav hlau ua kom muaj zog.
Cov ntsiab lus yaj ntawm cov ntaub ntawv tawv nqaij no sib txawv. Cov ntaub ntawv melting ntawm cov khoom siv fiber ntau yog li ntawm 300 degree, thaum lub ntsiab lus melting ntawm txhuas alloy cov ntaub ntawv tuaj yeem ncav cuag li 600 degree. Txawm li cas los xij, rau cov kab teeb laser nrog cov ntsuas kub mus txog ntau txhiab lossis txawm tias muaj ntau txhiab tus txiv ntoo muaj qhov tawv nqaij ntawm ntau yam nqaij tawv. Raws li cov tawv nqaij melts thiab vaporizes, cov nqaj Laser yuav txuas ntxiv rau cov txheej txheem sab hauv thiab cov khoom siv ntawm cov drone, ua rau kev puas tsuaj ntxiv thiab kev puas tsuaj raws li cov xwm txheej sib txawv. Piv txwv li, thaum lub laser nqaj iradiates lub drone tswj system, nws yuav hlawv nws txoj kev muaj peev xwm thiab kev tswj hwm; Thaum nws irradiates kev ua tsov ua yees ntawm qee qhov kev tua tus kheej drones, nws tuaj yeem tshem tawm sab hauv kev them nqi thiab siv lub drone drone; Txawm hais tias nws irradiates lub roj teeb pob lossis roj tank ntawm cov drone, nws tuaj yeem ua rau nws mus rau hluav taws.
Tsis tas li ntawd, kev poob siab yoj puas thiab hluav taws xob puas tsuaj tsim los ntawm high-zog laser Laser Laser kuj tseem tuaj yeem ua rau muaj kev puas tsuaj rau drones. Piv txwv li, The Shock Wave Kev puas tsuaj feem ntau yog hais txog lub dav hlau ceev ntawm cov tawv nqaij uas yog cov tawv nqaij lossis cov khoom siv lub cev yog melored thiab vaporized. Qhov cuam tshuam loj loj loj yuav tsim kev puas tsuaj sab hauv ntawm cov drone, ua rau cov fuselage thiab tis kom tawg, thiab muaj kev tawg hauv huab cua. Cov hluav taws xob puas tsuaj tau txhais tau tias thaum cov ntshav tawm thiab muaj kev cuam tshuam nrog hluav taws xob pulses, uas yuav ua rau cov tswj hwm hluav taws xob, uas yuav ua rau kev tswj hwm lub zog ntawm cov drone swb.
Qhov tseeb, txawm tias qee cov riam phom laser nrog lub zog qis dua, nws tuaj yeem ua tiav cov drone drone uas muaj kev puas tsuaj uas txaus ntshai tshaj plaws, lub suab nrov tshaj plaws ntawm cov drone, lub thev naus laus zis duab. Kev ntsuam xyuas qhia tau hais tias thaum lub laser nqaj iradiates ntawm lub drone phone photor, yog cov duab sensor) lossis CMOS (sensor) los ntawm lub lens. Thaum qhov ntsuas kub saum ntuj tshwm sim los ntawm tus nqaj tawm mus txog li 200 degree, nws tuaj yeem ua kev puas tsuaj rau cov duab sensor nti thiab ua kom nws tsis muaj txiaj ntsig kiag li.
Tom qab Asmeskas Navy tau pov thawj tias High-Zog Faser Riam Phom tau zoo nrog drones, lwm cov tub rog cov tub rog thiab ntau lub teb chaws tau pib tsim riam phom tshiab. Piv txwv li, US tub rog kuj ntsib los ntawm Drones thiab Cruise Missiles, yog li nws tau tsim lub zog hluav taws xob, nrog rau cov zis tshaj ntawm 50 kilowatts. Ib qho ntxiv, lub tebchaws United Kingdom tau tsim cov khoom siv laser laser laser ", nrog cov tso zis tawm ntawm lub nkoj", uas tuaj yeem nruab rau ntawm ntau lub log tsheb lossis taug qab cov tsheb.
Txhawm rau nrog Rockets, tshuaj khib lub ntsej muag thiab cov drones tsim los ntawm cov riam phom Lebanon ", uas yog cov neeg tiv thaiv kab mob" hlau tiv thaiv kab mob uas siv cov cuaj luaj los cuam tshuam. Vim tias cov neeg Ixayees tau muaj kev ua haujlwm ntau dua rau cov tub phiaj xwm "Hlau Thaum Lub Tsib Hlis 2023, tus "hlau nqaj" Laser Laser Fais Fab cuam tshuam ntau lub Rockets pib los ntawm kev sib ntaus sib tua thawj zaug.
Txawm li cas los xij, nyob rau hauv cov nqe lus ntawm kev cuam tshuam drones, cov ntaub ntawv ntaus rog tiag tiag tau ua tiav los ntawm "ntsiag to cov riam phom nruab los ntawm Saudi Army. Hauv 2022, Saudi Arabia tau tuav thawj zaug tshaj tawm hauv ntiaj teb tau tua los ntawm HOuthi tub rog sib ntaus sib tua, thiab tso tawm cov wreckage ntawm drones uas ntes tau hluav taws thiab hlawv. Qhov siab tshaj plaws tsim tawm lub zog ntawm hom kev ntaus rog laser no yog 30 kilowatts, thiab qhov kev tua tau ntau tshaj yog 4, {}}} meters. Nruam irradiation ntawm qhov deb ntawm 1, 000 meters yog txaus kom hlawv los ntawm ib 5 hli tuab hlau phaj. Txiav txim siab tias kev tua tus kheej drones tsim thiab siv los ntawm HOute cov tub rog muaj peev xwm siv tau ntau dua hauv kev tsim, thiab "ntsiag to ntawm cov riam phom uas muaj peev xwm yooj yim los cuam tshuam nrog cov drones.
Kev cob qhia yav tom ntej
Los ntawm qhov kev pom ntawm kev txhim kho yav tom ntej, muaj ob cov lus qhia rau cov riam phom laser tsim kho kom muaj kev sib cuam tshuam:
Ib qho yog los ua ke nrog lwm cov riam phom, xws li me-ntsuas tshuab cannons, tshuab phom, cov pob zeb tiv thaiv huab cua, los ua ib qho kev tua neeg uas tsis tiv thaiv huab cua.
Because laser beams have a fatal defect of being heavily dependent on weather conditions, in adverse environments such as rain, snow, fog and dust, the energy emitted by them will be absorbed and scattered by particles, water vapor and aerosols in the air, greatly reducing the power and range. In this case, the task of intercepting drones will be handed over to other weapons such as small-caliber automatic cannons, machine guns, and air defense missiles. At present, foreign countries have developed a number of so-called "light-cannon combined" weapon systems. The range of laser weapons is generally 1.5 kilometers to 7 kilometers, while the range of small-caliber automatic cannons is 3 kilometers to 4.5 kilometers. The two have overlapping killing zones and can complement each other at a distance, achieving the effect of 1+1>2.
Qhov thib ob, tiv thaiv kev ua tsov rog laser laser muaj riam phom txuas ntxiv lossis muaj cov miniaturized ntxiv. Tam sim no, ob lub tswv yim ua haujlwm, Asmeskas M-Shorad thiab British "Dragon firstis ntawm lub log arcored tsheb, uas yog qhov tseeb kev txhim kho loj heev. Yog tias cov riam phom laser ua tau ntxiv txo qis dua thiab ntim, lawv tuaj yeem yog cov tsheb sib xyaw me me thiab cov khoom siv sib xyaw ua ke, thiab tiv thaiv cov chaw taws teeb. Mus ib kauj ruam ntxiv mus, yog tias ib tus tub rog tuaj yeem nruab nrog cov phom sij
