Xadhkaha dhulka hoostiisa mara ee hadda jira guud ahaan waa heer danab hoose, iyo gudbinta khadka leh danab sare heerka inta badan waa ka sarreeya, taas oo inta badan ay sabab u tahay kharashka iyo arrimo farsamo
Gudbinta korantada aadka u saraysa waxaa loola jeedaa isticmaalka heerka korantada 500kV-1000kV si loo gudbiyo tamarta korantada. Haddii ay 220 index gudbinta kV waa 100%, maalgashiga qaraabo kiiloomitir ee gudbinta danab ultra-sare, qaraabada kharashka 100 kiiloomitir saacaddii kiiloo-watt la isugu gudbiyo, iyo isticmaalka walxaha birta ah dhamaantood si weyn ayaa loo dhimi doonaa, waxaana si weyn hoos loogu dhigi doonaa heerka isticmaalka marinka khadka. Nolol maalmeedka, Waxaan inta badan arki karnaa mashaariicda gudbinta korantada aadka u sarreeya.
Si dhib leh loo dhigo fiilooyinka korantada sare leh
Qaab dhismeedka fiilooyinka dhulka hoostiisa ayaa ka dhib badan kan xadhkaha sare, shuruudaha farsamada ayaa ka sarreeya, wax soo saarka iyo dhismuhuna waa adag yihiin. Dheeraad ah, fiilooyinka waxay ku aasan yihiin dhulka hoostiisa, marka ma fududa in khaladaad la helo, sidoo kale way adagtahay dayactirka iyo dayactirka. Dhanka kharashka, Qiimaha fiilooyinka dhulka hoostiisa ee heerka korontadu waa guud ahaan 3 ku 5 jeer ka badan kan xariiqyada sare
Gaar ahaan, Khadadkayada heerka sare ee caadiga ah ayaa inta badan loo isticmaalaa gudbinta fogaanta. Haddii fiilooyinka dhulka hoostiisa la isticmaalo, gaar ahaan gudbinta masaafada fog inta badan waa in ay soo martaa dhul adag, Qiimaha iyo shuruudaha farsamada ayaa si toos ah u kordhin doona
Dhanka kale, khadadka sare waxay leeyihiin xaalado kuleyl wanaagsan hawada, halka hawada ku wareegsan fiilooyinka dhulka hoostiisa aysan socon oo ay adagtahay in la saaro kulaylka, kaas oo xaddidaya heerka korantada ee ay gudbin karaan fiilooyinka dhulka hoostiisa ilaa xad. Waxa muhiimka ah ayaa ah in walxaha dahaarka wax ku ool ah aan loo heli karin galka dibadda ee fiilada loogu talagalay gudbinta korantada aadka u sarreeya.. Sidaa darteed, Xadhkaha korantada ee aadka u sarreeya waa ay bannaan yihiin oo dhulka laguma aasi karo.
Qiimaha Fiilooyinka Fahamka
Hawadu waa insulator, laakiin dhulku waa kirishbooy. Hawada, kaliya waxaad u baahan tahay inaad si toos ah halkaas u dhigto fiilooyinka, laakiin dhulka, waxaad u baahan tahay inaad ku darto lakabyada daboolka dahaadhka ah ee fiilooyinka, haddii kale korontada ku jirta fiilooyinka ma fogaan doonto, waxaana jiri doona wax yar oo ka daadanaya. Qaab dhismeedka fiilooyinka dhulka hoostiisa ayaa ka dhib badan kan xadhkaha sare, shuruudaha farsamada ayaa ka sarreeya, wax soo saarka iyo dhismuhuna waa adag yihiin. Markaas fiilooyinka waxaa lagu aasay dhulka hoostiisa, marka ma fududa in khaladaad la helo, sidoo kale way adagtahay dayactirka iyo dayactirka. Guud ahaan hadalka, Qiimaha fiilooyinka dhulka hoostiisa ee heerka korantada ee isku midka ah waxay noqon doontaa dhowr jeer ama xitaa daraasiin jeer oo ah xadhkaha tamarta sare ee hawada..
Ku aasitaanka fiilooyinka korantada aadka u sarreeya ee dhulka ayaa leh labadaba dhibaatooyinka badbaadada iyo dhaqaalaha. Haddii ay cilad jirto, shaqada kormeerka iyo dayactirka fiilooyinka waa mid aad u weyn oo aan u adkaysan karin tuurista.
Lakabka dahaarka iyo lakabka ilaalinta ee kaarida fiilada dhulka hoostiisa ayaa aad u adag, mana jirto khatar uu jidhka bini'aadamku si caadi ah u taabto galka sare ee fiilada. Dhigista fiilooyinka sidoo kale waa mid gaar ah. Inta badan fiilooyinka waxaa lagu aasay godad fiilooyinka gaarka ah, tuubooyinka fiilooyinka ama fiilada tunnelyada, kuwaas oo si fiican loo go'doomiyay loona ilaaliyo. Waxaa intaa dheer, tobanaan mitir kasta oo dhulka ah ee fiilooyinka lagu aasay, waxaa jiri doona shaqo fiilada si fiican ama a calaamadeeyaha fiilada u ururi calaamad si aad dadka u xasuusisid in ay fiiro gaar ah u yeeshaan badbaadada. Sidaa darteed, fiilooyinka dhulka hoostiisa guud ahaan khatar uma keenaan dadka deegaanka.
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