Hauv kev teeb tsa dc-txuas ntxiv, lub hnub ci array txuas ncaj qha rau lub roj teeb bank ntawm tus tswj hwm. Qhov kev teeb tsa no yog raug rau cov tshuab pob tw tawm tab sis kuj tseem tuaj yeem hloov kho kab sib tw rau cov teeb tsa kev siv 600-volt hlua inverter.
Tus lej 600v COMPOLLER pabcuam rau retrofit daim phiaj-txij ntawm cov tshuab nrog roj teeb thiab tuaj yeem sib xyaw nrog ib qho ntawm cov chaw tsim hluav taws xob tsis txaus. Nws tau nruab ntawm cov PV array uas twb muaj lawm thiab cov kab sib chaws-khi inverter, featuring ib phau ntawv hloov rau toggling ntawm grid-khi thiab tawm-kab sib chaws hom. Txawm li cas los xij, nws tsis muaj programmability, yuav tsum tau lub cev hloov mus pib roj teeb.
Thaum lub roj teeb hauv cov roj teeb tseem tuaj yeem tseem muaj cov cuab yeej siv tseem ceeb, lub PV protray tsis them tus roj teeb kom txog thaum tus hloov pauv tau ua haujlwm. Qhov no yuav tsum ua rau muaj kev tsis nco qab txog kev ua kom cov roj teeb uas tsis muaj lub hnub ci.
Pros of DC coupling suav nrog kev sib raug zoo nrog cov kab sib tw ntawm cov kab sib chaws thiab cov roj teeb bank piv rau AC Coupling. Txawm li cas los xij, nws kev vam khom rau kev tuav vaj tsev hloov txhais tau tias koj yuav tsum muaj rau Kickstart PV them tab sis tsis muaj hnub ci replenishment.
Lub Sijhawm Post: Lub Tsib Hlis-02-2024