Uthini umahluko phakathi kwe-inverter engaphandle kwegridi kunye ne-inverter edityaniswe kwigridi?

# Uthini umahluko phakathi kwe-inverter engaphandle kwegridi kunye ne-inverter edityaniswe kwigridi? #

Ii-inverters ze-off-grid kunye ne-grid-connected inverters zimbini iintlobo eziphambili ze-inverters kwiinkqubo zelanga. Imisebenzi yabo kunye neemeko zesicelo zahluke kakhulu:

Isiguquli se-Off-grid
I-off-grid inverters isetyenziselwa kwiinkqubo zelanga ezingaxhunywanga kwigridi yendabuko. Zihlala zisetyenziselwa kunye neenkqubo zokugcina ibhetri ukugcina umbane ogqithiseleyo owenziwe ngamapaneli elanga.

Umsebenzi ophambili: Guqula umsinga othe ngqo (DC) oveliswe ziipaneli zelanga okanye ezinye izixhobo zamandla ahlaziyekayo zibe ngumsinga otshintshanayo (AC) ukuze zisetyenziswe kumakhaya okanye izixhobo.

Ukutshaja ibhetri: Iyakwazi ukulawula ukutshajiswa kwebhetri, ukulawula inkqubo yokutshaja kunye nokukhupha ibhetri, kunye nokukhusela ubomi bebhetri.

Ukusebenza ngokuzimeleyo: ayixhomekeke kwigridi yamandla yangaphandle kwaye inokusebenza ngokuzimeleyo xa igridi yamandla ingafumaneki. Ifanelekile kwiindawo ezikude okanye iindawo ezinegridi zamandla ezingazinzanga.

I-Grid-tie Inverter
Ii-inverters ze-grid tie zisetyenziswa kwiinkqubo zelanga eziqhagamshelwe kwigridi yoluntu. Le inverter yenzelwe ukwandisa ukuguqulwa kwamandla elanga abe ngumbane kwaye uyondla kwigridi.

Umsebenzi ophambili: Guqula amandla e-DC aveliswa ziipaneli zelanga zibe ngamandla e-AC adibana nemigangatho yegridi kwaye uyondle ngqo kwindlu okanye igridi yamandla orhwebo.

Akukho kugcinwa kwebhetri: Ngokuqhelekileyo ayisetyenziswanga kunye neenkqubo zebhetri njengoko eyona njongo yazo kukuhambisa amandla ngokuthe ngqo kwigridi.

Ingxelo yamandla: Umbane ogqithileyo unokuthengiswa ubuyele kwigridi, kwaye abasebenzisi banokuwanciphisa amatyala ombane ngeemitha zombane (Net Metering).

Iiyantlukwano eziphambili

Ukuxhomekeka kwegridi: Abaguquli begridi be-off-grid basebenza ngokuzimeleyo ngokupheleleyo kwigridi, ngelixa ii-inverters eziboshwe kwigridi zifuna ukudibanisa kwigridi.
Umthamo wogcino: Iinkqubo ezikwigridi engasebenziyo zidla ngokufuna iibhetri ukugcina amandla ukuqinisekisa unikezelo lwamandla oluqhubekayo; Iinkqubo ezidityanisiweyo zegridi zithumela amandla avelisiweyo ngokuthe ngqo kwigridi kwaye ayifuni ukugcinwa kwebhetri.
Iimpawu zoKhuseleko: I-inverters edibeneyo yegridi inemisebenzi eyimfuneko yokhuseleko, njengokukhusela i-anti-island (ukuthintela ukuhanjiswa kwamandla okuqhubekayo kwigridi xa igridi ingekho amandla), ukuqinisekisa ukhuseleko lwegridi yokugcina kunye nabasebenzi.

Iimeko zesicelo: Iinkqubo ze-Off-grid zifanelekile kwiindawo ezingenakho ukufikelela kwigridi yamandla okanye umgangatho wenkonzo yegridi ephantsi; iinkqubo ezidityaniswe ngegridi zifanelekile kwizixeko okanye iidolophu ezineenkonzo ezizinzileyo zegridi yamandla.

Loluphi uhlobo loguqulo olukhethiweyo luxhomekeke kwiimfuno ezikhethekileyo zomsebenzisi, indawo yejografi, kunye nemfuno yokuzimela kwenkqubo yamandla.

# Vula / Vala igridi yesolar inverter#