Hnub poob ntawm ntug dej hiav txwv Baltic zoo nkauj heev, tab sis hauv Donskoy yuav luag tsis muaj leej twg ua tib zoo saib xyuas lub hnub. Cov kws tsav dav hlau thiab cov kws tshaj lij ntawm cov tub rog sib cais tiv thaiv submarine nyoob hoom qav taub ntawm Baltic Fleet kev tsav dav hlau tsis yog txog qhov zoo nkauj ntawm xwm: kev npaj rau hmo dav hlau pib.
Sab nraud, lub dav hlau Ka-27PL tsis zoo li tshwj xeeb. Nws tsis muaj qhov "predatory" lossis "high-speed" contours. Los ntawm cov qauv niaj hnub no, nws lub nkoj ceev tsis yog qhov tshwj xeeb - tsuas yog 250 km / h. Tab sis, raws li ib tus kws tsav dav hlau hais tias, "tsis muaj leej twg mus nuv ntses hauv tsheb sib tw." Lub caij no, nws yog "nuv ntses", lossis theej "nuv ntses", uas yog lub luag haujlwm tseem ceeb ntawm cov dav hlau no.
"Peb cov nyoob hoom qav taub, uas tuaj yeem ua tau txawm tias yog cov nkoj me me, nthuav dav lawv lub peev xwm los ntawm kev tiv thaiv kev tiv thaiv submarine," piav qhia Loj Igor Vysotsky, tus pab coj ntawm Donskoye airbase. - Ntawm cov kab nyob deb, cov dav hlau tiv thaiv submarine muab rau qhib qhov xwm txheej hauv qab dej, thiab cov dav hlau helicopters tseem tshuav nrog cov kab ze.
Pob ntseg loj
Lub ntsiab "riam phom" ntawm Ka-27PL yog "Octopus" tshawb nrhiav thiab phiaj xwm. Nws muab cov txheej txheem ua tiav ntawm cov ntaub ntawv los ntawm lub chaw nres tsheb hydroacoustic (GAS), lub chaw nres tsheb radar, cov kev taw qhia thiab cov xwm txheej zoo. Hovering hla dej ntawm qhov siab li ntawm 30 m, lub nyoob hoom qav taub txo GAS cov xov tooj cua ntawm kab hluav taws xob, uas tuaj yeem ua haujlwm ob qho tib si nyob rau hauv hom passive thiab nyob rau hauv hom nquag, nrog kev ncig lossis kev qhia ua haujlwm.
"Qhov tob ntawm hydrophones nyob ntawm qhov ntsuas dej hiav txwv, kub, qab ntsev, huab cua thiab lwm yam," piav qhia Igor Vysotsky. - Txij li qhov tob hauv Baltic yog ntiav heev, ob peb kaum metres txaus ntawm no. Feem ntau nws yuav siv sijhawm 3 txog 10 feeb los nthuav qhia thaj chaw hauv qab dej hauv ib puag ncig ntawm ob peb kilometers, txawm hais tias txhua yam nws nyob ntawm qhov xwm txheej.
Piv txwv li, dej ntiav ua rau nws yooj yim mus nrhiav, tab sis ntau ntau ntawm txhua yam hlau (nkoj pob txha, nkoj, khoom thauj) hauv qab ua rau nyuaj heev, tshwj xeeb tshaj yog nyob rau hauv hom nquag - lawv muab cov duab tsis zoo, yog li koj yuav tsum txheeb xyuas cov duab qhia chaw uas qhia cov yam ntxwv zoo li no. Qhov tseeb, rau tib qho laj thawj, kev tshawb fawb nrog kev pab los ntawm lub ntsuas hluav taws xob tsis muaj txiaj ntsig zoo hauv Baltic, txawm hais tias txoj kev no tseem tuaj yeem siv hauv lwm lub hiav txwv. Cua kuj tsim teeb meem ntau, uas cuam tshuam cov kab los ntawm txoj haujlwm ntsug, cuam tshuam qhov ncaj qha ntawm cov xov tooj."
Lub sij hawm kom tawg
Ntxiv nrog rau GAS, Ka-27PL tuaj yeem nqa 36 lub dav hlau sonar foob pob. Kamil Sibagatov, tus thawj coj ntawm lub dav hlau tiv thaiv submarine hais tias "Cov nkoj tau poob los ntawm theem dav ntawm qhov siab kom tsim nyog los npog thaj tsam txaus." - Txhua lub nkoj poob los ntawm kev dhia dhia, sib sib zog nqus thiab, ua haujlwm nyob rau hauv hom passive, saib xyuas qhov xwm txheej hauv ib puag ncig ntawm ntau pua meters.
Thiab thaum pom tias pom lub suab nrov, nws pib xa cov ntaub ntawv no hla lub xov tooj cua. Raws li qhov tshwm sim, hauv ib qho kev sib ntaus sib tua, Ka-27PL tuaj yeem nthuav qhia qhov xwm txheej hauv qab dej hauv ib puag ncig ntawm 20 km (tsawg dua me ntsis yam tsis poob dej). Kev ntsuas pom lub voos xwmfab ntawm lub nkoj submarine txawv ntau yam ncaj ncees - los ntawm kaum tawm meters mus rau ntau kilometers. Tus nqi no nyob ntawm kev ntsuas dej, dej yoj, qhov loj ntawm lub nkoj, muaj cov nkoj thiab cov nkoj uas tsim kev cuam tshuam loj, thiab cov hlau hauv qab, tshwj xeeb tshaj yog nyob rau hauv hom nquag."
Hlau noog
Txawm li cas los xij, Ka-27PL tuaj yeem nqa tsis tau tsuas yog ntau "pob ntseg" (hydroacoustic buoys) hauv kev tshawb nrhiav thauj khoom, tab sis kuj (hauv qhov poob siab version) "rab phom"-800 kg ntawm kev sib ntaus sib tua: tiv thaiv submarine torpedoes, cuaj luaj lossis 50 - thiab 250-kilogram foob pob … Kuj tseem muaj qhov tshwj xeeb tshawb nrhiav thiab hloov kho lub dav hlau Ka-27PS, nruab nrog lub winch rau nqa cov neeg raug tsim txom tawm hauv dej.
Kev tsim coaxial nrog ob lub cav tig -tig, qhov tshwj xeeb ntawm Kamov tsim chaw haujlwm, tsis tau xaiv los ntawm lub sijhawm - qhov kev tsim no ua rau nws ua tau kom ua rau lub nyoob hoom qav taub ntau dua, uas yog qhov tseem ceeb rau kev tso rau ntawm cov nkoj me. Cov hniav ntawm lub nkoj cov nyoob hoom qav taub yog quav tau kom txo tau lub tsheb qhov ntev.
"Kev tswj hwm thiab kev tswj hwm lub tsheb nrog coaxial propellers zoo heev," hais tias tus thawj coj ntawm lub dav hlau, Captain Alexei Kutepov. - Qhov tshwj xeeb tseem ceeb ntawm kev ya hla hiav txwv yog dab tsi?
Nws nyuaj rau kev hla hla ib homogeneous thiab hover ntawm qhov siab qis, ua kom lub tsheb nyob ruaj ruaj thaum tus neeg tsav nkoj-tus neeg ua haujlwm tshawb fawb qhov xwm txheej nrog kev pab los ntawm GUS. Thiab qhov nyuaj tshaj plaws, tau kawg, yog caij nkoj. Los ntawm qhov nyoob hoom qav taub, lub tsaws tsaws zoo li lub thawv sib tw los ntawm qhov siab ntawm tib neeg …"
