Ha lefatše le fetohela ho matla a ka nchafatsoang, mapolasi a moea a fetoha karolo ea bohlokoa ea meralo ea rona ea matla. Ho bohlokoa ho netefatsa ho ts'epahala le ho sebetsa hantle ha lits'ebetso tsena, 'me theknoloji ea fiber optic sensing e bapala karolo ea bohlokoa ho fihlelleng sepheo sena.
Theknoloji ea Fiber optic sensing e sebelisa lisebelisoa tse ikhethang tsa optical fiber ho bona liphetoho tsa mocheso, khatello ea maikutlo le ho thothomela ha molumo (molumo) haufi le fiber. Ka ho kopanya likhoele tsa fiber optic meahong ea mapolasi a moea, basebelisi ba ka tsoela pele ho beha leihlo bophelo bo botle ba sebopeho le maemo a ts'ebetso a thepa ena ea bohlokoa.
Joale, hantle-ntle e sebelisetsoa eng?
Tlhokomelo ea bophelo bo botle
Hangata li-turbine tsa moea li pepesehetse tikoloho e matla, ho kenyeletsa mocheso, serame, pula, sefako le meea e matla, le tabeng ea mapolasi a moea a lebōpong la leoatle, maqhubu le metsi a letsoai a senyang. Theknoloji ea ho lemoha fiber optic e ka fana ka datha ea bohlokoa mabapi le bophelo bo botle ba sebopeho le ts'ebetso ea li-turbine ka ho bona liphetoho tsa khatello le ho sisinyeha ka distributed stress sensing (DSS) le distributed acoustic sensing (DAS). Tlhahisoleseding ena e thusa basebedisi ho tseba mefokolo e ka bang teng le ho nka mehato ya ho matlafatsa kapa ho lokisa diinjinie pele di hloleha.
Tlhokomelo ea botšepehi ba cable
Lithapo tse hokahanyang li-turbine tsa moea le marang-rang li bohlokoa bakeng sa ho fetisa motlakase o hlahisoang. Theknoloji ea Fiber optic sensing e ka hlokomela botšepehi ba likhoele tsena, ea bona liphetoho botebong ba likhoele tse ka tlas'a lefatše, khatello ea maikutlo le khatello ea likhoele tse ka holimo, tšenyo ea mochini kapa ho se sebetse hantle ha mocheso. Tlhokomelo e tsoelang pele e thusa ho thibela ho hloleha ha cable le ho netefatsa phetiso e tšepahalang ea matla. E boetse e lumella batsamaisi ba sistimi ea phetisetso (TSOs) ho ntlafatsa kapa ho holisa phetiso ea matla a likhoele tsena.
Ho hloaea likotsi tse tsoang likepeng tsa ho tšoasa litlhapi le liankora
Tabeng ea mapolasi a moea a lebōpong la leoatle, hangata lithapo tsena tsa motlakase li behoa metsing a phetheselang moo likepe tsa ho tšoasa litlhapi le liketsoana li sebetsang hangata. Mesebetsi ena e beha kotsi e kholo ho likhoele. Theknoloji ea ho lemoha ka fiber optic, eo hangata e ka bang distributed acoustic sensing (DAS) tabeng ena, e khona ho lemoha tšitiso e bakoang ke lisebelisoa tsa ho tšoasa litlhapi kapa liankora, e fana ka litemoso tse haufi tsa ho thulana le litemoso tsa pele tsa tšenyo e ka bang teng. Ka ho tsebahatsa likotsi tsena ka nako ea sebele, basebetsi ba ka nka khato hang-hang ho fokotsa tšusumetso, joalo ka ho khutlisetsa likepe kapa ho matlafatsa likarolo tse tlokotsing tsa mohala.
Tlhokomelo e lebeletsoeng pele le e sebetsang
Theknoloji ea Fiber optic sensing e etsa tlhokomelo e boletsoeng esale pele ka ho fana ka lintlha tse tsoelang pele mabapi le boemo ba likarolo tsa polasi ea moea. Lintlha tsena li thusa basebetsi ho bolela esale pele hore na ho hlokomeloa ho hlokahala neng le hore na ho hlokahala hokae, kahoo ba thibela ho hlōleha ho sa lebelloang le ho fokotsa nako ea ho theoha. Ka ho rarolla mathata pele a eketseha, basebetsi ba ka boloka litšenyehelo tse kholo tse amanang le tokiso ea tšohanyetso le ho lahleheloa ke tlhahiso ea matla.
Tšireletseho le tšireletso
Tšimo ea theknoloji ea fiber optic sensing e lula e fetoha le ho e isa boemong bo latelang ka mekhoa e mecha. Lintlafatso tsa morao-rao li kenyelletsa litsamaiso tse ntlafalitsoeng tsa distributed acoustic sensing (DAS) tse nang le kutloelo-bohloko le tse nepahetseng ho lemoha liphetoho tse teng meahong ea polasi ea moea le tikoloho ea eona. Litsamaiso tsena li ka khetholla pakeng tsa mefuta e fapaneng ea litšitiso, joalo ka ho cheka ka mochini kapa ka letsoho haufi le likhoele. Li ka boela tsa sebelisoa ho theha makhoakhoa le ho fana ka litemoso bakeng sa ba tsamaeang ka maoto kapa likoloi tse atamelang lithapo, ho fana ka tharollo e pharaletseng ea ho qoba tšenyo ea kotsi kapa ho sitisoa ka boomo ke batho ba boraro.
Theknoloji ea Fiber optic sensing e fetola tsela eo lifeme tsa matla a moea li beoang leihlo le ho hlokomeloa ka tsona. E ka fana ka lintlha tsa nako ea sebele, tse tsoelang pele mabapi le boemo ba likarolo tsa limela tsa matla a moea, tse nang le melemo e mengata ea polokeho, ts'ebetso e ntle le ho boloka litšenyehelo. Ka ho sebelisa theknoloji ea ho lemoha fiber optic, basebetsi ba ka netefatsa botšepehi le bophelo ba mapolasi a bona a moea le merero ea matsete.
Nako ea poso: Apr-03-2025