Kodi Solar Inverter Ndi Chiyani?

Solar inverter imasintha mwachindunji pakali pano (DC) mphamvu yopangidwa ndi ma sola anu kukhala magetsi osinthika (AC), kukupatsani magetsi kuti mugwiritse ntchito m'nyumba mwanu. Amayang'aniranso dongosolo lanu, kulumikizana ndi gululi ndikuteteza ku zolakwika.

Zowonadi, solar PV arrays imapanga mphamvu yopitilira nameplate DC mphamvu yawo pa Standard Test Conditions (Mtengo wa STC), amadziwika ngati kudula. Ma inverter anzeru amathandizira kuchepetsa kudumpha uku pofananiza kukula kwa gulu lanu la solar ndi kukula kwa inverter molingana..

Kutembenuka kwa DC kupita ku AC

Kuwala kwa dzuwa kumatha kusinthidwa kukhala magetsi pogwiritsa ntchito ma photovoltais, kupanga mwachindunji panopa (DC). Popeza nyumba ndi magetsi amagwiritsa ntchito magetsi osinthasintha (AC), inverter ndiyofunikira.

Ma solar inverters amasintha magetsi a DC kukhala magetsi a AC omwe zida zapakhomo monga firiji zimatha kugwiritsa ntchito. Komanso, Mphamvu zochulukira zomwe zimapangidwa zitha kutumizidwanso ku gridi yogwiritsira ntchito kuti mupeze ndalama zomwe zimathandizira kuchepetsa mphamvu yanu yamagetsi pansi pa ma net metering scheme.

Ma inverters amathandizira kukulitsa kupanga mphamvu, kuyang'anira dongosolo dongosolo, ndikuteteza zida kuti zisachuluke kapena ziwonjezeke. Ma inverter amagwira ntchito powerengera kuchuluka kwa mphamvu pakati pa magetsi ndi apano panjira ya I-V ya gulu lanu kuti mupewe kuchulukirachulukira kapena kuchulukirachulukira.; Komanso amaganizira za kutentha kwa mkati kuti asawononge njira. Chifukwa chake ndikofunikira kuti mumvetsetse momwe ma inverter anu amagwirira ntchito; nsonga zake zikuwonetsa kuchuluka kwake kwa magwiridwe antchito.

Kulumikizana kwa Gridi

Magetsi olumikizidwa ndi ma solar olumikizidwa ndi grid amakulolani kuti mudyetse mphamvu zochulukirapo mu gridi yogwiritsira ntchito, motero kutsitsa mtengo wamagetsi. Izi mchitidwe, amadziwika kuti net metering, imapezeka kwambiri m'madera osiyanasiyana.

Zimatengera mtundu wa inverter yomwe mwasankha, pali njira zingapo zolumikizira dongosolo lanu ku gridi. Njira imodzi yodziwika bwino ndi kulumikizana kwapambali komwe kumapangidwa pambuyo pa chophwanya chachikulu chamagulu; izi zimafunikira bokosi lolumikizira lomwe lili ndi choboola chadzuwa cha PV chokwanira komanso mawaya olumikiza kuchokera ku inverter yanu ya solar molunjika ku mita yanu..

Ma inverter anzeru amatha kusinthira ku ma voltage ndi ma frequency osiyanasiyana kuchokera pa gridi yogwiritsira ntchito, kutengera kusiyanasiyana kulikonse komwe kumabwera popanda kusokoneza ntchito zapakhomo – Mbali imeneyi yomwe imadziwika kuti Islanding ndiyofunikira makamaka ikagwiritsidwa ntchito ndi solar-plus-storage system yomwe imatha kugwira ntchito mochepera kuposa momwe amayembekezera nthawi zina..

System Monitoring

Solar inverter yokhala ndi luso loyang'anira lokhazikika imalola eni nyumba kuti azingoyang'ana pakupanga mphamvu ndikugwiritsa ntchito kunyumba.. Machitidwe otere atha kupezeka kuchokera kwa opanga zida kapena oyika akatswiri, kapena makampani oyang'anira gulu lachitatu omwe amapereka mayankho okhazikika. Nthawi zambiri amagwira ntchito ndi mitundu yonse ya mapanelo adzuwa chifukwa amatha kuyang'anira kuthamanga kwaposachedwa kuchokera pagulu la PV kupita ku zida zapanyumba..

Makina oyang'anira amathanso kuyang'anira kuchuluka kwa kagwiritsidwe ntchito ka madera kuti apatse eni nyumba chidziwitso cha komwe magetsi akugwiritsidwa ntchito m'nyumba ndikuzindikira kugwiritsa ntchito zida zilizonse zomwe zingachepetse kupulumutsa mphamvu kapena kuwonetsa zovuta zilizonse pakugwiritsa ntchito magetsi oyendera dzuwa..

Makina owunikira magetsi a solar amawunikanso magwiridwe antchito kuti adziwitse eni nyumba za zovuta zilizonse zomwe zingachitike ndi makina awo, kuchoka pakupanga mphamvu kupita ku kusintha kwa mawonekedwe a grid. Zinthu zoterezi zimapangitsa kuti zinthuzi zikhale zofunikira kwambiri pamagetsi opangidwa bwino komanso osamalidwa bwino.

Kusungirako Battery

GreenLancer ikhoza kukuthandizani kupeza ndi kukhazikitsa njira yabwino ya batri kunyumba kwanu, kusamalira zilolezo zilizonse zofunika kapena kulumikizana, kukweza kapena kukonzanso kofunikira, komanso kupereka zosintha zilizonse kuti dongosolo lanu ladzuwa ligwirizane ndi kusungirako batire.

The hybrid inverter imaphatikiza kupanga mphamvu ya dzuwa, kusungirako batri ndi mphamvu zosunga zobwezeretsera kukhala gawo limodzi logwira ntchito mopanda msoko zomwe zimakupatsani mwayi wochepetsera ndalama zomwe zimagwiritsidwa ntchito komanso kutulutsa mpweya wa kaboni mukudziteteza ku gridi kuzimitsidwa..

Ma AC-coupled hybrid inverters amagwira ntchito mosasunthika ndi ma solar omwe alipo ndipo amapereka kusinthasintha kwakukulu, makamaka ngati ma sola anu ndi mabatire akuchokera kwa opanga osiyanasiyana. Makina ophatikizika a DC atha kukupatsani mwayi wosinthira mphamvu pang'ono ndi masitepe ochepa osinthira mphamvu.

Ma Microinverters amalekanitsa ma module a solar kuti mthunzi uliwonse kapena zinyalala pagawo limodzi zisachepetse magwiridwe antchito kwambiri., kupulumutsa ndalama pochepetsa kufunika kwa magetsi, komanso kuonjezera kudalirika kwa dongosolo polola kuti ma modules apangidwe mwamsanga ngati atalephera.