Solar Islanding uye Anti-Islanding: Iwe Unoda Kuziva

Chimwe chezvikonzero nei vanhu vanodyara mari musimba rezuva kuwana simba rekuzvimiririra kubva kune grid rekushandisa.Nekudaro, kuwedzera solar panel system hazvireve kuti imba yako haina kudzimwa nemagetsi kana kudzima.Panguva yechiitiko chakadai, yako grid-yakasungirirwa system inogona kudzimwa otomatiki kuchengetedza grid kubva ku "solar islanding".Kuti urambe uchigadzira simba, unofanirwa kuve chitsuwa chako chesimba rezuva.

Kunzwisisa mashandiro esolar panel system yako-kunyanya kana zvasvika pakuchengetedza kubva pakudzimwa kwemagetsi-kwakakosha kutora mukana wakazara wemabhenefiti ayo.Iyo yakajairika grid-yakasungirirwa solar panel system ine solar panels, inverter, uye chinongedzo kune yemagetsi grid.Kana zuva richipenya pamagetsi ezuva, vanoshandura chiedza chezuva kuva magetsi akananga (DC).Iyo inverter inobva yashandura magetsi eDC kuita magetsi anochinjanisa (AC), anofambirana nemagetsi epamba pako uye grid.

Munguva yekushanda kwakajairika, kana solar panel system inogadzira magetsi akawanda kupfuura zvaunoda kumba, magetsi akawandisa anodzoserwa kune grid.Sezvineiwo, kana imba yako ichida mamwe magetsi kupfuura emagetsi ezuva, inodhonza magetsi kubva kune grid.Iyi nzira mbiri yekuyerera kwemagetsi inokubvumira kuchengetedza mari nekuderedza kuvimba kwako pane grid uye kunyange kuwana zvikwereti zvemagetsi akawandisa aunopa kune gridhi.

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Zvisinei, kana grid ikasangana nekudzimwa kwemagetsi kana kudzima, nzira yekudzivirira inozivikanwa se anti-islanding inopinda mukati. Muchina uyu wakagadzirirwa kuchengetedza vashandi vanogadzirisa zvinhu kubva kune njodzi magetsi anodzokera kumashure pavanenge vachishanda pane grid.Kuti udzivise kukuvadza kunogona kuitika, iyo grid-yakasungirirwa inverter yakarongerwa kuti ivhare otomatiki kana grid ichidzika, inonyatso kuparadzanisa imba yako kubva kune grid.

Nepo ichi chekuchengetedza chimiro chichichengetedza kuchengetedzwa kwevashandi vekushandisa, zvinoreva zvakare kuti solar panel system yako haizoburitse magetsi panguva yekudzima kwemagetsi.Kuti uve nechokwadi chekuti uchave nemagetsi panguva yechiitiko chakadai, unogona kufunga maviri makuru sarudzo: kuwedzera mabhatiri kune yako solar panel system kana kudyara mune yakasanganiswa solar system.

Mabhatiri ekuchengetera mhinduro, senge mabhatiri ezuva, anotendera iwe kuti uchengete yakawandisa magetsi anogadzirwa nesolar panels ako uye uishandise panguva yekudzima kwemagetsi.Kana iyo grid yadzikira, yako system inochinja yega kushandisa iyo yakachengetwa simba kubva kumabhatiri, ichipa yakavimbika backup simba sosi.Iyi sarudzo inokupa iwe simba rakawanda rekuzvimiririra uye kuvimbika panguva yekudzima, sezvo iwe uchive wakazvimiririra zvakakwana.

Kune rimwe divi, hybrid solar system inosanganisa mabhenefiti egidhi-yakasungwa uye off-grid solar masisitimu.Inosanganisira zvose grid-yakasungwa inverter uye bhatiri yekuchengetedza system.Munguva yekushanda kwakajairika, solar panel system yako inogadzira magetsi uye inoderedza kuvimba kwako pane grid.Kana iyo grid ichidzika, iyo hybrid system inverter inochinja otomatiki kune off-grid modhi, ichikutendera kuti urambe uchishandisa magetsi anogadzirwa nesolar panel uye akachengetwa mumabhatiri.Iyi sarudzo inopa kuenzanisa pakati pesimba rekuzvimirira uye kuenderera mberi kwekubatanidza kune grid.

Mukupedzisa, kuisa mari musimba rezuva inzira huru yekuwana simba rekuzvimiririra kubva kune grid utility.Nekudaro, kuti uve nechokwadi chekuti solar panel system yako inoramba ichigadzira simba panguva yekudzima kwemagetsi, unofanirwa kuve chitsuwa chako chesimba rezuva.Kuwedzera mabhatiri ekuchengetera mhinduro kana kusarudzira hybrid solar system inogona kukupa yakavimbika backup magetsi sosi, ichiita kuti imba yako ikwane.Funga nezvesarudzo dzako uye ongorora simba rako rinoda kuita sarudzo ine ruzivo inoenderana nezvinangwa zvako zvekuzvimirira kwesimba uye kuvimbika.


Nguva yekutumira: Jul-21-2023