Nhazi Sistemu fotovoltaic nke anyanwụ

A na-ekewa sistemu fotovoltaic nke anyanwụ n'ime sistemu ọkụ ọkụ fotovoltaic na-apụ apụ, sistemu fotovoltaic na-ejikọ grid yana sistemu ike ọgbọ fotovoltaic ekesa:

1. Off-grid fotovoltaic ike mmepụta usoro. Ihe mejupụtara ya bụ modul cell anyanwụ, njikwa na batrị. Iji nye ike maka ibu ac, a na-achọkwa inverter.

2. Grid-ejikọta fotovoltaic ike ọgbọ usoro pụtara na kpọmkwem ugbu a na-emepụta site na anyanwụ modul na-converted n'ime alternating ugbu a kwekọrọ na chọrọ nke obodo ike okporo site grid-njikọ inverter wee jikọọ ozugbo na ọha ike okporo. Sistemụ igwe ejikọtara grid ka etinyere nnukwu ọdụ ọkụ ejikọtara ọnụ bụ ọdụ ọkụ steeti n'ozuzu ya, nke a na-ahụkarị site na nnyefe ozugbo nke ike emepụtara na grid ọkụ yana n'otu n'otu nke grid ike iji nye ike. ndị ọrụ. Mana ụdị ego a na-etinye n'ọdụ ọkụ dị ukwuu, usoro ihe owuwu dị ogologo, na-ekpuchi ebe buru ibu, emebeghị nke ukwuu. Obere grid na-ekesa na-ejikọta usoro mmepụta ike, karịsịa ụlọ ọrụ fotovoltaic na-ejikọta ike na-arụ ọrụ ike, bụ isi ihe na-emepụta ike nke njikọ ike n'ihi uru nke obere ntinye ego, iwu ngwa ngwa, obere ala ala na nkwado iwu siri ike.

3. Igwe ọkụ ọkụ fotovoltaic na-ekesa, nke a makwaara dị ka ikesa ike na-ekesa ma ọ bụ ikesa ike, na-ezo aka na nhazi nke obere fotovoltaic na-enye ọkụ eletrik na saịtị onye ọrụ ma ọ bụ nso ebe a na-eri ike iji gboo mkpa nke ndị ọrụ kpọmkwem, kwadoro ọrụ akụ na ụba nke netwọk nkesa dị ugbu a, ma ọ bụ mezuo ihe achọrọ nke abụọ ahụ.

Akụrụngwa bụ isi nke usoro mmepụta ike fotovoltaic ekesa na-agụnye modul fotovoltaic cell, fotovoltaic square bracket, dc confluent box, dc power nkesa kabinet, grid-connected inverter, ac ike nkesa kabinet na ndị ọzọ akụrụngwa, yana ike ọkọnọ usoro nlekota ngwaọrụ na gburugburu ebe obibi. ngwaọrụ nlekota oru. Ya ọrụ mode bụ na anyanwụ radieshon ọnọdụ, photovoltaic ike ọgbọ usoro nke anyanwụ cell modul n'usoro iji tọghata anyanwụ ike mmepụta ike, a dc ụgbọ ala lekwasịrị n'ime dc ike nkesa kabinet, site grid inverter inverter n'ime alternating ugbu a ọkọnọ nke ewu nke ha ibu ibu. , ngafe ma ọ bụ ụkọ ọkụ eletrik site na grid iji dozie.