Gävle le Sundsvall - li-corvettes tsa borokho tsa Sweden
HMS Gävle ea sejoale-joale ea corvette nakong ea sefofane se seng sa liteko ho tloha Karlskrona. Ha u sheba ka lekhetlo la pele, liphetoho ha li fetohe, empa ka ts'ebetso sekepe se bile le ntlafatso e kholo ea sejoale-joale.
Ka la 4 Mots'eanong, Lekhotla la Ts'ireletso la Sweden (FMV, Försvarets materielverk) le ile la nehelana ka corvette e ntlafalitsoeng ea HMS (Hans Majestäts Skepp) Gävle ho Marinen nakong ea mokete o neng o tšoaretsoe Musco. Sena ke sekepe se batlang se le lilemo li 32, seo ntlafatso ea sona, har'a tse ling, e tla koala lesoba kamora ho felisoa ha nakoana ha li-corvettes tse ncha tsa Visby, tse tla ntlafatsoa haholo (ho feta ho WiT 2 / 2021) . Empa eseng feela. Hape ke pontšo ea mathata a lisebelisoa tse amang sesole sa metsing sa 'Muso oa Sweden, kapa, ka ho pharaletseng - Försvarsmakten - mabotho a hlometseng a naha ena. Lilemo tsa feshene bakeng sa lipolotiki tsa machaba tsa pacifist li ile tsa feta ka mabifi a Federation ea Russia khahlanong le Ukraine ka 2014. Ho tloha ka nako eo, ho bile le peiso khahlanong le nako ho matlafatsa tšireletso ea Sweden. Liketsahalo tsa morao-rao tse ka nģ'ane ho moeli oa rona o ka bochabela li tiisa feela qeto ea batho ba tsoang Stockholm mabapi le ho nepahala ha tsela e khethiloeng.
HMS Sundsvall ke mafahla a corvette a khethiloeng bakeng sa ntlafatso ea mahareng ea HTM (Halvtidsmodifiering). Mosebetsi ho eona le ona o lebelletsoe ho phetheloa selemong sena, ka mor'a moo e tla khutlela letšolong. E tlameha ho lumeloa hore ho bitsa mokhoa oa morao-rao oa ts'ebetso ea lilemo tse bohareng tsa yuniti e nang le lilemo tse mashome a mararo tsa tšebeletso ka mor'a bona ke ho feteletsa litaba esita le ka litekanyetso tsa Poland. Lentsoe le betere e ka ba "katoloso ea bophelo". Ho sa tsotellehe hore na re e bitsa eng, ho tsosolosoa ha likepe tsa khale, tse tummeng haholo Poland, ho ile ha etsahala le ho masole a mang a likepe a Europe. Ena ke phello ea likhakanyo tsa ts'ireletso tse batang kamora pheletso ea Ntoa ea Mantsoe le karabelo e liehang ho litšokelo tse ncha tse ka bang teng, ho kenyeletsoa le Russia Federation.
Li-corvettes tse ntlafalitsoeng tsa Gävle le Sundsvall li tla sebelisoa haholo-holo ts'ebetsong ea malapeng ho pholletsa le mefuta eohle ea likhohlano (khotso-koluoa ea ntoa). Ba tla etsa haholo tlhokomelo ea maoatle, ts'ireletso (ts'ireletso ea lits'ebeletso, thibelo ea likhohlano, phokotso ea likoluoa le ho thibela), ts'ireletso ea lebopo le ts'ebetso ea bohlale ea ho bokella lintlha.
Baltic avant-garde ea 90s
Ka December 1985, FMV e ile ea laela letoto la li-corvettes tse 'nè tsa morero o mocha oa KKV 90 ho tloha Karlskronavarvet AB (kajeno Saab Kockums) e Karlskrona. Tsena e ne e le: HMS Göteborg (K21), HMS Gävle (K22), HMS Kalmar (K23) le HMS Sundsvall (K24) e ileng ea isoa ho moamoheli ka 1990-1993.
Diyuniti tsa sehlopha sa Gothenburg e ne e le tsweletso ya letoto la pejana la di-corvettes tse pedi tse nyane tsa sehlopha sa Stockholm. Ntho e ncha e ikhethang ea tsamaiso ea bona ea ntoa e ne e le ts'ebetso e ikemetseng ea tsamaiso ea moea ea tšireletso, e neng e e-na le bokhoni ba ho lemoha, ho lekola boemo, ebe e sebelisa liphello (lithunya le li-launcher tsa sebele) khahlanong le litšokelo tsa moea tse atamelang. Ntho e 'ngoe e ncha e ne e le tšebeliso ea li-jet propulsion ho e-na le li-propeller, tseo har'a tse ling li ileng tsa fokotsa bohlokoa ba ho saena ka tlas'a metsi. Moqapi o mocha o hatisa ho kopanngoa ha mekhoa ea ho loantša le ho laola mollo le ho finyella boemo ba sekepe se nang le likarolo tse ngata e le kannete. Mesebetsi ea mantlha ea li-corvettes tsa Gothenburg e ne e le: ho loants'a liphofu tse holim'a metsi, ho rala merafo, ho loantša likepe tse tsamaeang ka tlas'a metsi, ho felehetsa, ho lebela le ho batla le ho pholosa. Joalo ka sehlopha sa pejana sa Stockholm, qalong li ne li khetholloa e le li-corvettes tsa lebopong (kustcorvettes), mme ho tloha ka 1998 joalo ka li-corvettes.
Gothenburg e ne e hlometse ka 57 mm L/70 Bofors (kajeno BAE Systems Bofors AB) APJ (Allmålspjäs, universal system) Mk2 autocannons le 40 mm L/70 APJ Mk2 (export brand SAK-600 Trinity) - ka bobeli li na le lisebelisoa tsa tsona tsa ho laola mollo. CelsiusTech CEROS (sebaka sa liradara tsa Celsiustech le li-optocouplers). Li-tubes tse 'ne tsa 400 mm tsa Saab Dynamics Tp42/Tp431 li ne li fumaneha bakeng sa ntoa ea anti-submarine' me li behiloe ka lehlakoreng la linaleli e le hore ho thunya ha tsona ho se ke ha kena-kenana le ho hula molumo o tebileng oa sonar oa Thomson Sintra TSM 2643 Salmon, o kentsoeng ka morao. lehlakore la koung. Ho phaella moo, ba ne ba arotsoe ka bobeli ka seqha le ka morao, e le hore ba khone ho hlahisa li-torpedo tse peli ka nako e le 'ngoe, hape ntle le tšabo ea ho thulana. ZOP e boetse e hlometse ka liqhomane tse 'ne tsa Saab Antiubåts-granatkastarsystemen 83 tsa liqhomane tsa leoatle tse tebileng (letšoao la kantle ho naha: Elma ASW-600). Lisebelisoa tse ling tsa libetsa, empa tse seng li kentsoe e le mokhoa o mong, e ne e le lithunya tsa metsu tsa Saab RBS-15 MkII tse tataisitsoeng (ho fihla ho tse robeli) kapa tse 'ne tsa 533 mm Saab Tp613 tse boima tsa torpedo. Lipina li ka kenngoa mokatong o ka holimo, moo u ka behang merafo ea leoatle le ho lihela libomo tsa matla a khoheli. Sena sohle se ile sa tlatsetsoa ke lirokete tse peli tsa Philips Elektronikindustrier AB (PEAB) Philax 106 le li-dipole launchers le libetsa tse nyane. Ho ea ka moetsi, ho ne ho e-na le liphetoho tse 12 tsa libetsa tsa corvette. Lisebelisoa tsa libetsa le lisebelisoa tsa elektronike tse amanang le tsona tse kenyelletsoeng tsamaisong ea ntoa li ne li laoloa ke CelsiusTech SESYM e kopantsoeng (Strids-och EldledningsSystem bakeng sa Ytattack le Marinen, Combat and Fire Control System bakeng sa Surface Combat Ship). Kajeno, CelsiusTech le PEAB ke karolo ea koporasi ea Saab.
Gothenburg kamora ho kena tshebeletsong. Setšoantšo se bontša tlhophiso ea pele ea likepe le mokhoa o tloaelehileng oa ho pata ha lefatše nakong eo, qetellong o ile oa nkeloa sebaka ke moriti oa bohlooho.
Gothenburg e ne e le sekepe sa ho qetela se hahiloeng ka tšepe Karlskronavarvet/Kokums. Li-hull li entsoe ka tšepe e matla ea tlhahiso e phahameng SIS 142174-01, ha li-superstructures le li-aft hull overhang li entsoe ka lisebelisoa tsa aluminium SIS144120-05. Mast, ntle le setsi sa motheo, e ne e le kaho ea polasetiki (polyester-glass laminate), 'me e ne e le theknoloji ena e ileng ea amoheloa likepeng tse latelang tsa Sweden bakeng sa tlhahiso ea likoloi tsa tsona.
Koloi e fanoe ke lienjineri tse tharo tsa disele tsa MTU 16V396 TB94 tse nang le matla a sa feleng a 2130 kW/2770 hp. (2560 kW/3480 hp ea nakoana), e kentsoe ka mokhoa o sisinyehang. Ka li-gearbox (tse kentsoeng hape holim'a li-vibration-damping bases) li ile tsa sebetsa ho lisebelisoa tse tharo tsa jete tsa metsi KaMeWa 80-S62/6 (AB Karlstads Mekaniska Werkstad, eo hona joale e leng Kongsberg Maritime Sweden AB). Tharollo ena e ne e fana ka melemo e mengata, ho kenyelletsa: ho ntlafala ha tsamaiso, ho felisa li-rudders tsa poleiti, kotsi e tlase ea tšenyo, kapa phokotso ea lerata e boletsoeng ka holimo (10 dB bapisoa le li-propeller tse feto-fetohang). Ho ne ho boetse ho sebelisoa li-jet tsa metsi ho li-corvettes tse ling tsa Sweden - mofuta oa Visby.
