Kodi pali kusiyana kotani pakati pa inverter yopanda gridi ndi inverter yolumikizidwa ndi grid?

# Kodi pali kusiyana kotani pakati pa off-grid inverter ndi grid-yolumikizidwa inverter? #

Ma inverters a Off-grid ndi ma inverters olumikizidwa ndi grid ndi mitundu iwiri ikuluikulu ya ma inverter mu solar system. Ntchito zawo ndi zochitika zogwiritsira ntchito ndizosiyana kwambiri:

Inverter yopanda grid
Ma inverter a Off-Grid amagwiritsidwa ntchito pamakina adzuwa omwe salumikizidwa ndi gridi yachikhalidwe. Nthawi zambiri amagwiritsidwa ntchito molumikizana ndi makina osungira mabatire kuti asunge magetsi ochulukirapo opangidwa ndi ma solar.

Ntchito yayikulu: Sinthani magetsi oyendera magetsi (DC) opangidwa ndi mapanelo adzuwa kapena zida zina zongowonjezwdwa kuti zikhale zosinthira (AC) kuti zizigwiritsidwa ntchito m'nyumba kapena zida.

Kulipiritsa kwa batire: Imatha kuyang'anira kuyitanitsa kwa batire, kuwongolera momwe batire imathamangira ndi kutulutsa, komanso kuteteza moyo wa batri.

Ntchito yodziyimira payokha: sikudalira gridi yamagetsi yakunja ndipo imatha kugwira ntchito palokha pomwe gululi lamagetsi silikupezeka. Ndizoyenera kumadera akutali kapena malo okhala ndi ma gridi osakhazikika amagetsi.

Grid-tie Inverter
Ma grid tie inverters amagwiritsidwa ntchito pamakina oyendera dzuwa olumikizidwa ndi gridi ya anthu. Inverter iyi idapangidwa kuti ipititse patsogolo kutembenuka kwa mphamvu ya dzuwa kukhala magetsi ndikuidyetsa mu gridi.

Ntchito yayikulu: Sinthani mphamvu ya DC yopangidwa ndi mapanelo adzuwa kukhala mphamvu ya AC yomwe imakwaniritsa milingo ya gridi ndikuyipatsa molunjika kugulu lamagetsi lanyumba kapena malonda.

Palibe kusungirako batri: Nthawi zambiri sagwiritsidwa ntchito ndi makina a batri chifukwa cholinga chawo chachikulu ndikutumiza mphamvu ku gridi.

Ndemanga za mphamvu: Magetsi ochulukirapo atha kugulitsidwa ku gridi, ndipo ogwiritsa ntchito amatha kuchepetsa ndalama zamagetsi kudzera pamamita a feed (Net Metering).

Kusiyana kwakukulu

Kudalira kwa gridi: Ma inverters a Off-grid amagwira ntchito mosadalira gululi, pomwe ma inverter omangidwa ndi gridi amafuna kulumikizidwa ku gridi.
Kusungirako mphamvu: Makina a Off-grid nthawi zambiri amafuna mabatire kuti asunge mphamvu kuti awonetsetse kuti magetsi amapitilira; makina olumikizidwa ndi gridi amatumiza mphamvu yopangidwa mwachindunji ku gridi ndipo safuna kusungirako batire.
Zida zachitetezo: Ma inverters olumikizidwa ndi grid ali ndi ntchito zofunikira zotetezera, monga chitetezo chotsutsana ndi chilumba (kupewa kupitilira kufalikira kwamagetsi ku gridi pomwe gridi yatha mphamvu), kuonetsetsa chitetezo cha gridi yokonza ndi ogwira ntchito.

Zochitika zogwiritsira ntchito: Makina a Off-grid ndi oyenera madera omwe alibe mwayi wogwiritsa ntchito gridi yamagetsi kapena kusagwira bwino ntchito kwa gridi; makina olumikizidwa ndi grid ndi oyenera mizinda kapena madera ozungulira okhala ndi ntchito zokhazikika zama grid.

Ndi mtundu wanji wa inverter womwe wasankhidwa zimatengera zosowa zenizeni za wogwiritsa ntchito, malo, komanso kufunikira kwa kudziyimira pawokha kwamagetsi.

# On / Off grid solar inverter#