Cov khoom siv siv rau kev xa hluav taws xob ntawm cov teb chaws lossis thaj chaw hu ua "grid-connected lines." Thaum lub ntiaj teb tab tom mus rau lub zej zog decarbonized, cov teb chaws tab tom tsom mus rau yav tom ntej, cog lus los tsim kom muaj cov hluav taws xob thoob ntiaj teb thiab interregional uas sib txuas ua ke zoo li lub network thoob plaws thaj chaw loj kom ua tiav kev sib txuas hluav taws xob. Tawm tsam keeb kwm yav dhau los ntawm cov qauv kev lag luam hluav taws xob no, Japu Cables nyuam qhuav ua ntau qhov project uas cuam tshuam nrog kev tsim khoom thiab kev teeb tsa cov kab txuas nrog grid siv Direct Current XLPE cables.
Qhov zoo ntawm DC kis tau cov cables yog lawv lub peev xwm rau "ntev-ntev" thiab "muaj peev xwm siab" kis tau hluav taws xob. Tsis tas li ntawd, piv rau cov roj-immersed insulated cables, DC XLPE cables insulated nrog cross-linked polyethylene yog cov phooj ywg ib puag ncig ntau dua. Ua tus thawj coj hauv daim teb no, Japu Cables tau ua haujlwm thoob ntiaj teb, ua tiav kev ua haujlwm ib txwm thiab polarity reversal ntawm kis voltage ntawm qhov kub siab heev ntawm 90 ° C (20 ° C siab dua li cov qauv yav dhau los). Qhov kev nce qib no ua rau muaj peev xwm kis tau hluav taws xob muaj peev xwm siab thiab qhia txog cov tshiab High Voltage Direct Current (HVDC) cables uas muaj peev xwm hloov pauv voltage direct direction (polarity reversal thiab hloov pauv kis) raws li daim ntawv thov ntawm DC grid-connected kab.
Lub sijhawm tshaj tawm: Lub Xya Hli-15-2024