Amasistimu kagesi we-solar athandwa kakhulu kuzo zombili izindlu namabhizinisi, njengoba exhunywe kugridi kagesi

Amasistimu kagesi elanga athayiwe yigridi adumile kukho kokubili amakhaya namabhizinisi, njengoba exhunywe kugridi kagesi. Lokhu kuvumela amakhasimende ukuthi akhiphe noma imaphi amandla elanga engeziwe awakhiqizayo kugridi, athole amakhredithi, futhi awasebenzise kamuva ukuze akhokhe izikweletu zamandla. Kodwa-ke, lokhu kufinyeleleka kuphela ngemishini yelanga enokwethenjelwa, njenge-grid-tie inverter ye-solar enhle.

I-grid-tie inverters isebenza kanjani

Amamojula e-PV asebenzisa amandla elanga futhi awaguqule abe wamanje kagesi oqondile (DC). Inganika amandla ukukhanyisa ekhaya lakho kanye namashaja wamadivayisi amancane, njenge-smartphone. Kodwa izinto zikagesi eziningi zasendlini zisebenza ku-alternating current (AC). Kulapho i-inverter iqala ukusebenza khona: ishintsha i-direct current ibe i-alternate. Ukusebenza kahle kwe-inverter kusondele ku-100%, okusho ukuthi cishe akukho ukulahleka kukagesi okwenzekayo ngenkathi isebenza.

Ukuguqula i-DC-AC akuwona umsebenzi wayo kuphela. I-Solar grid-tie inverter iphinde inikeze umnikazi inketho yokuqapha ukusebenza kwalo lonke uhlelo. Ngaphandle kwalokho, ama-inverter angasebenza njengezikhulisi zokuphuma kwamandla: alandelela i-voltage yamaphaneli futhi ahlonze amandla okusebenza aphezulu awo wonke amalungu.

I-inverter eboshwe ngegridi ihluke kanjani kune-off-grid inverter?

Awukwazi ukusebenzisa i-inverter engaphandle kwegridi yesistimu ye-PV ye-grid-tie yelanga. Ingalimaza kalula lonke uhlelo futhi yingakho.

Ngokungafani nama-inverter angaphandle kwegridi, ama-inverter we-grid tie anedivayisi yokulawula ekhethekile ukufanisa imijikelezo ye-inverter nemijikelezo yegridi yokusetshenziswa. Kudingeka zibe esigabeni, ngaphandle kwalokho ama-voltages azokhansela ngaphandle.

Ungawenza kanjani usayizi we-inverter eboshwe ngegridi

Usayizi we-inverter yelanga ngokuvamile ulinganiswa ngama-Watts. Lapho uthenga i-inverter yamandla e-grid tie, kufanele uqiniseke ukuthi ifanela usayizi wesistimu yakho yephaneli yelanga. Isibonelo, uma uhlelo lwakho lwephaneli yelanga lunamandla ahlanganisiwe angu-5kW khona-ke isiguquli esingu-5,000 W kufanele silunge kuso. Xhumana nomkhiqizi we-solar inverter uma ungabaza futhi ufunde imihlahlandlela. Khumbula, ukuthi uma isiguquli esiguquguqukayo singalingani kahle nesistimu yakho, uma kungasebenzi kahle ungase ungakwazi ukuthola isinxephezelo ngewaranti.

Indlela yokukhetha inverter engcono kakhulu ye-grid tie

Kukhona uhla lwama-inverter we-grid tie afanele amabhajethi ahlukene kanye nezidingo zamandla. Lapho ufuna eyodwa, cabangela izinto ezilandelayo:

· Ukusebenza kahle Lawa amandla angakanani isiguquli esiwalethayo ukusuka kumabhethri ukuya ekhaya lakho ngaphansi kwezimo ezinhle kakhulu. Isilinganiso esihle sokusebenza kahle sisuka ku-94% siye ku-96%.

· Ukuzidla Ibonisa ukuthi i-inverter izodla amandla angakanani uma ingenzi lutho.

· Ibanga lokushisa Ama-inverter ayazwela uma kunesimo sezulu esibi. Uma kungenzeka, kuhle kakhulu ukubeka i-inverter egaraji noma kwenye indawo evikelekile, lapho kuphephile emvuleni, eqhweni, nasekukhanyeni kwelanga okuqondile.

· I-Warranty Imvamisa, ama-inverters afika newaranti yeminyaka eyi-10.

I-A1SolarStore inohlu lweziguquli ze-grid tie ezithengiswayo. Ungawathenga ku-inthanethi noma ngokushayela inombolo yethu yamahhala. Abaphathi bethu bazojabula kakhulu ukukusiza ngokuthenga kwakho.