A na u ne u tseba hore li-transformer tsa sejoale-joale li ntse li hlaka ebile li khona ho iponela litaba ka botsona? Kopana leSensor ea IFD (Internal Fault Detector)- sesebelisoa se senyenyane empa se le matla se bapalang karolo e kholo ho boloka li-transformer li bolokehile ebile li sebetsa hantle. Ha re ikakhele ka setotsoana lefatšeng la li-IFD 'me re bone hore na "mohlokomeli" enoa o sebetsa joang!
Sensor ea IFD ke eng?
Ka mantsoe a bonolo, sensor ea IFD ke sesebelisoa se senyenyane se kentsoeng ka har'a li-transformer hoho lemoha liphoso tsa ka hareka nako ea sebele, joalo kaho futhumala ho feteletseng, ho bokellana ha khase, le ho tsoa ha motlakase. Nahana ka eona e le "mahlo le litsebe" tsa transformer, e tsoelang pele ho beha leihlo matšoao leha e le afe a phoso a ka 'nang a se ke a hlokomeloa ke basebetsi ba batho.
Hobaneng ha Transformers e Hloka IFD?
Ntle le IFD, mathata a ka hare a ka tsoela pele a sa lemohuoe ho fihlela e se e le morao haholo, a baka tšenyo mme mohlomong a lebisa ho hloleheng ha transformer. Ka sensor ea IFD, sistimi e ka khonalemoha mathata kapelele ho phahamisa alamo, ho thibela litaba tse nyenyane hore li se ke tsa fetoha likoluoa tse khōlō. Ke ka lebaka lena li-IFD li leng bohlokoa hakana:
- Tlhokomelo ea Nako ea 'Nete: E lula e hlahloba maemo a ka hare a transformer le ho lemosa basebetsi ka lintho tse sa tloaelehang.
- Tšireletseho e Matlafalitsoeng: E lemoha likotsi tse ka bang teng pele ho nako, e fokotsa kotsi ea ho hlōleha ka tšohanyetso le ho tima.
- E Lelefatsa Bophelo ba Thepa: Ho lemoha phoso pele ho nako ho thusa ho fokotsa litšenyehelo tsa ho lokisa le ho lelefatsa bophelo ba transformer.
Sensor ea IFD e sebetsa joang?
U ka 'na ua ipotsa, sensor ee e nyane e sebetsa joang ka har'a transformer e kholo? Ho bonolo haholo! Liphoso tsa ka hare ho li-transformer hangata li baka liphetoho linthong tsa 'mele, joalo ka ho eketseha ha maemo a khase kapa ho phahama ha mocheso oa oli. Sensor ea IFD e beha leihlo liparamente tsena mme e supa mathata a ka bang teng. Ha ho hong ho sa tsamaee hantle, e fana ka temoso, e susumetsang k'hamphani ea motlakase ho nka khato.
IFD: Mohale ea khutsitseng ea sebetsang
Ka sensor ea IFD, transformer e ba le "super sensing system". Mona ke seo e ka se etsang:
- Thibelo ea Pele: E lemoha ho futhumala ho feteletseng kapa ho bokellana ha khase pele ho lebisa ho hloleheng ho hoholo.
- Thibela Blackouts: E thusa ho qoba ho khaoha ho hoholo ka ho netefatsa tlhokomelo e nakong.
- Litšenyehelo tse Tlaase tsa Tlhokomelo: Ka ho bona mathata esale pele, ho fokotsa tlhoko ea litokiso tsa tšohanyetso.
Qetello
Le ha sensor ea IFD e kanna ea ba nyane, e bapala karolo ea bohlokoa hots'ebetso e sireletsehileng le e sebetsangea li-transformer tsa sejoale-joale. E thusa ho sireletsa marang-rang a motlakase, ho lelefatsa bophelo ba transformer, le ho thibela tšenyo e theko e boima.
Nako ea poso: Sep-23-2024