Akwai hanyoyin shiga grid gama gari guda uku don tsire-tsire masu wutar lantarki na hotovoltaic

Akwai hanyoyin shiga grid gama gari guda uku don shuke-shuken wutar lantarki na photovoltaic:

1. Amfani da gaggawa

2. Yi amfani da ragi na wutar lantarki don haɗawa da Intanet

3. Cikakken damar Intanet

Wanne yanayin shiga don zaɓar bayan an gina tashar wutar lantarki yawanci ana ƙaddara ta sikelin tashar wutar lantarki, nauyin wutar lantarki da farashin wutar lantarki.

Yin amfani da kai yana nufin cewa wutar lantarki da aka samar ta hanyar tashar wutar lantarki ta photovoltaic ana amfani da ita ne kawai kuma ba a watsa shi zuwa grid ba.Lokacin da wutar lantarki da aka samar ta hanyar photovoltaics bai isa ba don samar da kaya na gida, raguwa za a kara da shi ta hanyar wutar lantarki.Yanayin da aka haɗa grid don amfani da kai ana amfani dashi sosai a cikin ƙananan tashoshin wutar lantarki daban-daban.Gabaɗaya, wutar lantarki da tashar wutar lantarki ke samarwa ba ta kai yadda ake amfani da wutar lantarki ba, amma farashin wutar lantarkin mai amfani yana da tsada sosai, kuma yana da wahala a aika wutar lantarki, ko kuma grid ɗin wutar lantarki ba ta yarda da wutar da wutar lantarki ke samarwa ta hanyar photovoltaic. tasha.Yanayi mai haɗin grid wanda za'a iya ɗauka.Hanyar amfani da kai yana da fa'ida na 'yancin kai na dangi da mafi kyawun fa'idodin tattalin arziƙin a yankunan da farashin wutar lantarki ya fi girma.

Duk da haka, lokacin da ma'auni na ginin tashar wutar lantarki ya yi girma kuma akwai ragi na samar da wutar lantarki na photovoltaic, zai haifar da lalacewa.A wannan lokacin, idan grid ɗin wutar lantarki ya ba shi damar, zai fi dacewa a zaɓi amfani da rarar ikon don amfanin kai da grid.Za'a iya siyar da wutar lantarkin da ba a yi amfani da shi ba ta hanyar kaya zuwa grid bisa ga yarjejeniyar siyar da wutar lantarki don samun ƙarin kudin shiga.Yawanci ana buƙatar raka'a kamar tashoshin wutar lantarki na hotovoltaic waɗanda ke shigar da rarar wutar lantarki da aka ƙirƙira don haɗin grid dole ne su cinye fiye da kashi 70% na wutar da tashar wutar lantarki ke samarwa da kansu.

Cikakken samfurin isa ga grid shima samfurin samun wutar lantarki ne gama gari a halin yanzu.Ta haka ne ake siyar da wutar lantarki da tashar wutar lantarki ke samarwa kai tsaye ga kamfanin samar da wutar lantarki, kuma farashin tallace-tallace yakan ɗauki matsakaicin farashin wutar lantarki na gida.Farashin wutar lantarki na mai amfani ba zai canza ba, kuma samfurin yana da sauƙi kuma abin dogara.