MPPT Solar Inverter Na Grid

Okwu Mmalite ngwaahịa

On grid inverter bụ ngwaọrụ igodo eji atụgharị ọkụ eletrik (DC) nke sitere na anyanwụ ma ọ bụ sistemu ike ume ọhụrụ ka ọ bụrụ ike ọzọ (AC) ma tinye ya n'ime grid maka ịnye ọkụ eletrik n'ụlọ ma ọ bụ ụlọ ọrụ.Ọ nwere ikike ntụgharị ike dị oke mma nke na-eme ka ojiji kachasị nke isi mmalite ume ọhụrụ na-ebelata mbelata ume.Ndị inverters jikọtara grid nwekwara njirimara nlekota, nchedo na nzikọrịta ozi nke na-eme ka nlekota oge nyochaa ọnọdụ usoro, njikarịcha mmepụta ike na mmekọrịta nkwurịta okwu na grid.Site n'iji ihe ntụgharị ejikọrọ grid, ndị ọrụ nwere ike iji ume ọhụrụ eme ihe n'ụzọ zuru ezu, belata ịdabere na isi mmalite ike ọdịnala, wee ghọta ojiji ike na-adigide yana nchebe gburugburu ebe obibi.

Njirimara ngwaahịa

1. High ike mgbanwe arụmọrụ: Grid-ejikọta inverters na-enwe ike ịrụ ọrụ nke ọma n'ịtụgharị kpọmkwem ugbu a (DC) na alternating ugbu a (AC), na-eme ka ojiji nke anyanwụ ma ọ bụ ndị ọzọ ume ọhụrụ ike ọgbọ.

2. Njikọ netwọk: Ndị na-eme ihe na-ejikọta grid na-enwe ike ijikọ na grid iji mee ka ike na-aga n'ụzọ abụọ, na-agbanye ike n'ime grid mgbe ị na-ewere ike site na grid iji gboo mkpa.

3. Nleba anya na njikarịcha oge: Ndị ntụgharị na-ejikarị usoro nlekota oru nke nwere ike nyochaa ike ike, oriri na ọnọdụ usoro n'oge na-eme ka nhazi nhazi dị ka ọnọdụ ahụ dị n'ezie iji melite arụmọrụ usoro.

4. Ọrụ nchekwa nchekwa: A na-eji ndị inverters jikọtara grid nwere ọrụ nchekwa nchekwa dị iche iche, dị ka nchekwa oke ibu, nchebe obere sekit, nchekwa voltaji, wdg, iji hụ na arụ ọrụ usoro nchekwa na ntụkwasị obi.

5. Nkwukọrịta na nleba anya n'ime anya: a na-ejikarị inverter nwee interface nkwurịta okwu, nke nwere ike jikọọ na usoro nlekota ma ọ bụ ngwá ọrụ nwere ọgụgụ isi iji ghọta nlekota nlekota anya, nchịkọta data na ngbanwe dịpụrụ adịpụ.

6. Ndakọrịta na mgbanwe: Grid-jikọrọ inverters na-enwekarị ezigbo ndakọrịta, nwere ike ime mgbanwe dị iche iche nke usoro ume ọhụrụ, ma na-enye mgbanwe mgbanwe nke mmepụta ike.

Ngwa ngwaahịa

Ngwa

1. Sistemụ ike anyanwụ: Inverter jikọtara grid bụ isi ihe dị na sistemụ ike anyanwụ nke na-agbanwe ugbu a (DC) nke igwe fotovoltaic nke anyanwụ na-eme ka ọ bụrụ ihe ọzọ (AC), nke a na-agbanye n'ime grid maka. inye ụlọ, ụlọ azụmahịa ma ọ bụ ụlọ ọrụ ọha.

2. Usoro ike ikuku: Maka sistemu ike ikuku, a na-eji ndị inverters mee ka ike DC na-emepụta site na ikuku ikuku na ike AC maka ntinye n'ime grid.

3. sistemu ike mmeghari ohuru: Grid-tie inverters nwekwara ike iji maka sistemu ike mmeghari ohuru dika ike hydroelectric, ike biomass, wdg iji gbanwee ike DC nke ha na-eme ka ọ bụrụ ike AC maka ịgbanye n'ime grid.

4. Usoro ọgbọ nke onwe maka ụlọ obibi na ụlọ azụmahịa: Site na ịtinye ogwe fotovoltaic nke anyanwụ ma ọ bụ ihe ndị ọzọ na-emegharị ike, jikọtara ya na ihe ntụgharị njikọ grid, a na-ahazi usoro ọgbọ nke onwe ya iji gboo mkpa ike nke ụlọ ahụ, na oke ike. a na-ere ya na grid, na-achọpụta na ike onwe ya zuru oke na nchekwa ike na mbelata ikuku.

5. Microgrid usoro: Grid-tie inverters na-arụ ọrụ dị mkpa na sistemụ microgrid, na-ahazi na ịkwalite ume ọhụrụ na ngwa ike ọdịnala iji nweta ọrụ onwe ya na njikwa ike nke microgrid.

6. Ike peaking na ike nchekwa usoro: ụfọdụ grid ejikọrọ inverters nwere ọrụ nke ike nchekwa nchekwa, ike na-echekwa ike na-ahapụ ya mgbe ọchịchọ nke grid elu, na-ekere òkè na ọrụ nke ike peaking na ike nchekwa usoro.

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