Inverter, nke a makwaara dị ka onye na-achịkwa ike, onye na-achịkwa ike, bụ akụkụ dị mkpa nke usoro fotovoltaic.Ọrụ bụ isi nke inverter fotovoltaic bụ iji gbanwee ọkụ eletrik kpọmkwem ugbu a na-emepụta site na mbara igwe n'ime ihe ndị ọzọ na-eji ngwa ụlọ eme ihe.Enwere ike ibupụ ọkụ eletrik niile sitere na mbara igwe site na nhazi nke inverter.Site na sekit akwa mmiri zuru oke, a na-ejikarị ihe nrụpụta SPWM eme ihe mgbe emechara mgbanwe, nzacha, nkwalite voltaji, wdg, iji nweta ike sinusoidal ac na nha ọkụ ọkụ ugboro ugboro, voltaji akara, wdg, maka ojiji nke ndị ọrụ njedebe sistemụ.Site na inverter, enwere ike iji batrị dc iji nye ihe ọzọ ugbu a maka ngwa eletriki.
Sistemụ nrụpụta ike anyanwụ ac nwere akụkụ anyanwụ, njikwa chaja, inverter na batrị.Sistemu ike anyanwụ dc anaghị agụnye inverter.Usoro ntụgharị ọkụ eletrik AC ka ọ bụrụ ike eletrik DC ka a na-akpọ rectification, sekit na-emecha ọrụ mmezi bụ nke a na-akpọ rectification circuit, na ngwaọrụ nke na-achọpụta usoro nhazi ahụ bụ ihe a na-akpọ rectification equipment or rectifier.N'otu aka ahụ, usoro ntụgharị ọkụ eletrik DC ka ọ bụrụ ike eletrik AC ka a na-akpọ inverter, sekit nke na-emecha ọrụ inverter bụ nke a na-akpọ inverter circuit, na ngwaọrụ nke na-achọpụta usoro inverter ka a na-akpọ inverter equipment or inverter.
Ihe bụ isi nke inverter bụ sekit mgba ọkụ nke inverter, nke a na-akpọ sekit inverter.Sekit site na ọkụ eletrọnịkị na-agbanye ma gbanyụọ, iji mezue ọrụ inverter.Mwepu nke ngwaọrụ ngbanwe ọkụ eletrọnịkị chọrọ ụfọdụ mkpọ ụgbọ ala, nke enwere ike gbanwee site na ịgbanwe mgbama voltaji.A na-akpọkarị sekit ndị na-emepụta ma na-ahazi pulses njikwa ma ọ bụ loops njikwa.Ihe owuwu nke ngwaọrụ inverter, na mgbakwunye na sekit inverter dị n'elu na njikwa njikwa, enwere sekit nchebe, sekit mmepụta, sekit ntinye, sekit mmepụta na ihe ndị ọzọ.
Oge nzipu: Jan-27-2022