Njengoko imfuno yehlabathi yamandla acocekileyo ikhula ngokukhawuleza, izityalo zamandla e-photovoltaic (PV) zikhula ngokukhawuleza kwiindawo ezahlukeneyo ezikhulayo kunye nezibuhlungu-ukusuka kuphahla oluphezulu lwelanga kunye nemvula enkulu, ukuya kwiinkqubo ezidadayo kunye ne-offshore ezixhomekeke ekucwilisweni rhoqo. Kwiimeko ezinjalo, iintambo ze-PV-izixhumi ezibalulekileyo phakathi kweepaneli zelanga, i-inverters, kunye neenkqubo zombane-kufuneka zigcine ukusebenza okuphezulu phantsi kobushushu obukhulu kunye nomswakama oqhubekayo.
Iipropati ezimbini eziphambili zivelele:ukumelana nomlilokwayeukuthintela amanzi. IWinpowerCable ibonelela ngeentlobo ezimbini zeentambo ezikhethekileyo ukujongana nezi mfuno ngabanye:
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Iintambo zeCCA ezikwaziyo ukumelana nomlilo, eyenzelwe ukujamelana namaqondo aphezulu kunye nokunciphisa iingozi zomlilo
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Iintambo ze-AD8 ezingangeni manzi, eyakhelwe ukucwiliswa kwexesha elide kunye nokuchasana kokufuma okuphezulu
Nangona kunjalo, umbuzo omnye onzima uvela:Ngaba intambo enye inokunikela ngokwenene zombini ukhuseleko lomlilo lwenqanaba leCCA kunye nenqanaba le-AD8 lokuthintela amanzi?
Ukuqonda ukungquzulana phakathi kokumelana nomlilo kunye nokungangeni kwamanzi
1. Umahluko kwizinto eziphathekayo
Undoqo womceli mngeni ulele kwimathiriyeli eyahlukileyo kunye neendlela zokwenza ezisetyenziswa kwiintambo ezikwaziyo ukumelana nomlilo nezingangeni manzi:
| Ipropati | Intambo yeCCA eNganyangekiyo kuMlilo | AD8 iCable engangeni manzi |
|---|---|---|
| Izinto eziphathekayo | I-XLPO (I-Polyolefin eQhagamshelweyo) | I-XLPE (iPolyethylene eQhagamshelweyo) |
| Indlela yokudibanisa | Electron Beam Irradiation | Silane Crosslinking |
| Iimpawu eziphambili | Ukunyamezela ubushushu obuphezulu, i-halogen-free, umsi ophantsi | Ukutywinwa okuphezulu, ukumelana ne-hydrolysis, ukuntywiliselwa ixesha elide |
XLPO, esetyenziswe kwiintambo ze-CCA ezilinganiselweyo, zibonelela ngokugqwesileyo kokumelana nomlilo kwaye zikhuphe iigesi ezinobuthi ngexesha lokutsha-okwenza kube yinto efanelekileyo kwiindawo ezinomlilo. Okuchasene,XLPE, esetyenziswa kwiintambo ze-AD8, ihambisa ngendlela ekhethekileyo yokungangeni kwamanzi kunye nokuxhathisa i-hydrolysis kodwa ayinakho ukuxhathisa idangatye.
2. Ukungahambelani kweNkqubo
Ubuchule bokwenza kunye nezongezo ezisetyenziselwa umsebenzi ngamnye zinokuphazamisana nomnye:
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Iintambo ezikwaziyo ukumelana nomlilozifuna iiretardants zomlilo ezifana ne-aluminiyam hydroxide okanye i-magnesium hydroxide, ethande ukunciphisa ukuqina kunye nokutywinwa kwemfezeko efunekayo ekuthinteleni amanzi.
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Iintambo ezingangeni manzizifuna ukuxinana kweemolekyuli eziphezulu kunye nokufana. Nangona kunjalo, ukufakwa kwezinto ezifakwe kwi-fire-retardant fillers kunokuphazamisa iimpawu zabo zokuthintela amanzi.
Ngokwenyani, ukulungelelanisa umsebenzi omnye kudla ngokubakho ngeendleko zomnye.
Iingcebiso eziSekwe kwiSicelo
Ukunikezelwa kokurhweba kwizinto eziphathekayo kunye noyilo, ukhetho olufanelekileyo lwekhebula luxhomekeke kakhulu kwindawo yokufakela kunye nobungozi bokusebenza.
A. Sebenzisa i-CCA Fire-Resistant Cables kwiiModyuli ze-PV kwi-Inverter Connections
Ubume bemeko eqhelekileyo:
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Ufakelo lwelanga eluphahleni
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Iifama zePV ezibekwe phantsi
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Uncedo-scale amasimi elanga
Kutheni kubalulekile ukuxhathisa uMlilo:
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Ezi nkqubo zihlala zisesichengeni sokukhanya kwelanga, uthuli, kunye namandla ombane aphezulu eDC
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Umngcipheko wokufudumeza okanye i-arcing yombane iphezulu
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Ubukho bokufuma budla ngokuba ngamaxesha athile endaweni yokuntywiliselwa
Izindululo zoKhuseleko eziCetyisiweyo:
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Faka iintambo kwimibhobho ekwazi ukumelana ne-UV
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Gcina isithuba esifanelekileyo ukuthintela ukufudumeza
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Sebenzisa iitreyi ezingatshiyo kufutshane nee-inverters kunye neebhokisi zokuhlangana
B. Sebenzisa iiCables ze-AD8 ezingangenwa ngamanzi xa uFaka izicelo zokuNgcwaba okanye eziTshweni
Ubume bemeko eqhelekileyo:
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Iinkqubo zePV ezidadayo (amachibi, amachibi)
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Iifama zelanga ezikude nonxweme
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Ufakelo lwentambo ye-DC ephantsi komhlaba
Kutheni kubalulekile ukuthintela amanzi:
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Ukuboniswa ngokuqhubekayo emanzini kunokukhokelela ekuthotyweni kwebhatyi kunye nokuqhekeka kwe-insulation
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Ukungena kwamanzi kubangela ukubola kwaye kukhawulezise ukungaphumeleli
Izindululo zoKhuseleko eziCetyisiweyo:
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Sebenzisa iintambo ezinebhatyi ephindwe kabini (ngaphakathi ekungangeni manzi + ngaphandle kwe-flame-retardant)
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Ukudityaniswa kwetywina kunye nezihlanganisi ezingangeni manzi kunye neendawo ezivaliweyo
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Qwalasela uyilo oluzaliswe ijeli okanye uxinzelelo lweendawo eziphantsi kwamanzi
Izisombululo eziPhezulu zeeNdawo eziNgxaki
Kwezinye iiprojekthi-ezinje ngezityalo ezixubeneyo zesola + ze-hydro, iiseti zelanga zemizi-mveliso, okanye ufakelo kwiindawo ezishushu neziselunxwemeni-zombini ukumelana nomlilo namanzi zibalulekile ngokulinganayo. Ezi meko bume:
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Umngcipheko omkhulu wemililo yexesha elifutshane ngenxa yokuhamba kwamandla axinanayo
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Ukufuma rhoqo okanye ukuntywiliselwa
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Ukuvezwa kwangaphandle ixesha elide
Ukuhlangabezana nale mingeni, iWinpowerCable ibonelela ngeentambo eziphambili ezidibanisa:
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I-DCA-grade ukumelana nomlilo(Umgangatho wokhuseleko lomlilo weCPR yaseYurophu)
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I-AD7 / AD8-ibakala lokungangeni manzi, ilungele ukuntywiliselwa okwethutyana okanye ngokusisigxina
Ezi ntambo zisebenza kabini zenziwe ngobunjineli obu:
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Iinkqubo zokugquma iHybrid
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Izakhiwo ezikhuselayo ezinomaleko
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Iimathiriyeli ezilungiselelwe ukulinganisa ukunqanda umlilo kunye nokutywinwa kwamanzi
Isiphelo: Ukulungelelanisa iNtsebenzo kunye nokuSebenza
Nangona kunzima ngokwezobuchwepheshe ukufezekisa ukuchasana nomlilo kwinqanaba le-CCA kunye ne-AD8-level-level waterproofing kwinkqubo enye yezinto eziphathekayo, izisombululo ezisebenzayo zinokuqulunqwa kwiimeko ezithile zokusetyenziswa. Ukuqonda iingenelo ezikhethekileyo zohlobo ngalunye lwekhebula kunye nokuthungatha ukhetho lwentambo kwimingcipheko yendalo esingqongileyo ngundoqo kwimpumelelo yeprojekthi.
Kwiindawo ezinobushushu obuphezulu, amandla ombane aphezulu, iindawo ezinomlilo—beka phambili iintambo zeCCA ezikwaziyo ukumelana nomlilo.
Kwiindawo ezimanzi, ezintywiliselwe emanzini, okanye kwiindawo ezinobunzima bokufuma-khethaIintambo ze-AD8 ezingangeni manzi.
Kwiindawo ezintsonkothileyo, ezinomngcipheko omkhulu—khetha iinkqubo zentambo eziqinisekisiweyo ze-DCA + AD8.
Ekugqibeleni,uyilo lwe-smart cable luyimfuneko kwiinkqubo ze-photovoltaic ezikhuselekileyo, ezisebenzayo, kunye nexesha elide. I-WinpowerCable iyaqhubeka nokwenza izinto ezintsha kule ntsimi, inceda iiprojekthi zelanga ukuba zisebenze ngokuthembekileyo kungakhathaliseki ukuba iimeko zinzima kangakanani na.
Ixesha lokuposa: Jul-15-2025