Development Of UAVs

Nyob rau xyoo 1940, lub hom phiaj tsis muaj neeg tsav dav hlau tau siv los cob qhia cov tub rog tiv thaiv dav hlau hauv Ntiaj Teb Tsov Rog II.
Xyoo 1945, tom qab Tsov Rog Thoob Ntiaj Teb thib 2, cov khoom seem lossis cov dav hlau so haujlwm tau hloov mus rau hauv kev tshawb fawb tshwj xeeb lossis lub hom phiaj dav hlau, uas tau los ua thawj qhov kev siv UAV niaj hnub no. Nrog rau kev nce qib ntawm kev siv tshuab hluav taws xob, UAV tau pib qhia nws qhov yooj yim thiab qhov tseem ceeb hauv lub luag haujlwm ntawm kev tshawb nrhiav lub luag haujlwm.
Drones tau nquag siv hauv kev ua tub rog thaum Tsov Rog Nyab Laj los ntawm 55 txog 74, Gulf War thiab txawm tias NATO kev sib tw huab cua tawm tsam Yugoslavia.
Xyoo 1982, Israel Aerospace Industries (IAI) tau pib siv UAVs rau lwm txoj haujlwm ua tub rog. Lub Scout Unmanned Aerial Vehicle (UAV) tau ua lub luag haujlwm tseem ceeb hauv kev pabcuam nrog Israeli Army thiab Israeli Air Force thaum lub sijhawm Galilee Peace Operation (Lebanon War). IDF feem ntau yog siv cov drones rau kev tshawb nrhiav, kev txawj ntse sib sau ua ke, taug qab thiab kev sib txuas lus.
Thaum lub sij hawm ua hauj lwm suab puam cua daj cua dub nyob rau hauv 1991, cov tub rog Asmeskas tau tsim me me drones tsim los dag cov radar systems li decoys, uas lwm lub teb chaws tau siv los ua decoys.
Thaum Lub Peb Hlis 1996, NASA tau tsim ob lub tshuab sim: X-36 kev sim tailless drone. Nws yog 5.7 meters ntev thiab hnyav 88 kg, 28 feem pua ​​​​ntawm qhov loj ntawm lub dav hlau dav hlau dav hlau. Hom siv cais ailerons thiab steering thrust systems uas hloov tau yooj yim dua li cov neeg sib ntaus sib tua. Kab rov tav thiab ntsug tail fins txo qhov hnyav thiab nruj, thiab txo cov radar reflection hla ntu. UAVs yuav ua tau zoo tshaj plaws rau kev ua haujlwm ntawm cov yeeb ncuab tiv thaiv huab cua tiv thaiv, cuam tshuam, kev sib ntaus sib tua kev puas tsuaj, kev tiv thaiv kev ua yeeb yam, thiab kev tawm tsam ultra-siab siab, tshwj xeeb tshaj yog haum rau cov haujlwm hauv cheeb tsam kev nom kev tswv.
Txog rau thaum xaus ntawm lub xyoo pua 20th, lawv tau me ntsis ntau dua li cov dav hlau uas muaj cov chaw taws teeb tswj. Cov tub rog Asmeskas kev txaus siab rau cov dav hlau zoo li no tau loj hlob vim tias nws muaj cov nqi qis, lub hom phiaj-hloov tshuab kev sib ntaus sib tua uas siv tau yam tsis muaj kev pheej hmoo rau kev tuag.
Nyob rau xyoo 1990, tom qab Tsov Rog Gulf, drones tau pib tsim sai thiab tau siv dav. Cov tub rog Asmeskas tau yuav thiab tsim Pioneer drones raws li kev txhim khu kev qha nyob rau hauv ob thiab thib peb Gulf tsov rog tawm tsam Iraq.
Tom qab xyoo 1990, cov tebchaws sab hnub poob tau paub txog lub luag haujlwm ntawm UAVs hauv kev ua tsov ua rog, thiab sib tw los siv cov thev naus laus zis thiab tshiab rau kev tshawb fawb thiab kev loj hlob ntawm uAVs: tshiab airfoil thiab cov ntaub ntawv sib zog ua kom muaj zog ntawm uAVs; Advanced teeb liab ua thiab kev sib txuas lus thev naus laus zis tau txais los txhim kho cov duab xa mus ceev thiab digital kis ceev ntawm UAV. Advanced autopilot tshem tawm qhov xav tau rau thaj av-raws li TV cov ntxaij vab tshaus los coj lub drone, uas yog programmed rau hover, hloov qhov siab thiab ya mus rau lub hom phiaj tom ntej.