Ngwa na njirimara nke ngbanwe ikewapụ DC

Mgbanwe ikewapụ DC bụ ngwaọrụ maka igbochi obere sekit dị n'etiti AC na DC nke ngbanwe ikewapụ DC. Ejikọtara ya na ihe ntụgharị dịpụrụ adịpụ n'etiti ọdụ ntinye ike nke AC moto ọkụ ọkụ ọkụ ọkụ na eriri ntinye ike AC nke atọ, yana ntinye nke ọkụ ọkụ AC nke atọ. Ejikọrọ ahịrị ahụ na isi ikuku nke iche iche, na nke abụọ winding nke iche iche na-ejikọta ya na ntinye ike nke njedebe AC ​​moto ọkụ ọkụ ọkụ ọkụ.

Mgbanwe ikewapụ DC na-edozi usoro njikwa nke ngbanwe ikewapụ DC na nka mbụ. N'ihi mmebi nke insulator n'etiti shea nke moto AC na usoro nbilata ya na ike DC na ihe ndị ọzọ, ike mkpuchi nke insulator na-ebelata, ma ọ bụ mgbe moto AC na-agbapụta, nke AC na DC ihe mberede mkpirisi okirikiri. . Ọ na-echebe nke ọma ọrụ nchekwa nke akụrụngwa rectifier ọkụ ọkụ ma gbochie nnukwu mfu akụ na ụba na mmerụ ahụ onwe onye.

Oke ngwa

Mgbanwe ikewapụ DC dabara adaba maka nchebe iche na ahịrị nwere voltaji arụ ọrụ ruru 1000VDC yana oke mmiri ruru 100A, wee ghọta nkesa ibu.

nkwụsị na ikewapụ dị irè. A na-ejikarị ya eme ihe na fotovoltaic ubi.

Mgbanwe ikewapụ DC bụ nke dabara adaba maka nrụnye ime ụlọ nwere AC 50/60Hz, voltaji nke 1500V, oke voltaji nke 1000V, yana akara ugbu a nke 200A na 400A. Na mgbakwunye na ejiri ya maka ịgbanye ọkụ ọkụ, DC na-ekewapụ switches nwekwara ike iji mee ihe na-agbaji sekit ugboro ugboro.

Atụmatụ nhazi

ADELS L2 usoro DC gbanyụọ mgba ọkụ

Ihe dị mkpa dị mkpa bụ na ngwa ngwa nke nkà na ụzụ a na-eme nke ọma na-enyere obodo anyị aka inwe nkà na ụzụ jụrụ oyi nke nnukwu ndị na-emepụta mmiri na-enweghị ikike ọgụgụ isi. Ná mmalite nke narị afọ nke 21 na mba m, a ga-enwe ọnụ ọgụgụ buru ibu nke nnukwu na nnukwu nnukwu hydro-generators na-echere ka e mepụta ma mepụta, na oyi bụ otu n'ime teknụzụ ndị bụ isi. Uru pụtara ìhè nke ngbanwe zuru oke, ya mere uru akụ na ụba na nke ọha na eze na-atụ anya ga-abụ nnukwu.

Mgbanwe nkwụsị nke DC na-abịa site na njikọ nke igwe eletriki, nhazi moto, thermophysics engineering na dielectric electrochemistry, ma nwee ọdịnaya bara ụba. Otú ọ dị, usoro a chọrọ iji ghọta ya na moto adịghị mgbagwoju anya, ya mere ngwa ngwa nke nkà na ụzụ a ka ukwuu. N'ikwu okwu n'ozuzu, hydro-generator nwere ikike karịrị 200 megawatts nwere ike nweta ezigbo uru akụ na ụba site na iji teknụzụ a. Maka nkeji ndị na-amalite ugboro ugboro (dị ka ụlọ ọrụ na-ebunye ọkụ) ma ọ bụ chọrọ ike na-emepụta ihe (gụnyere mgbasawanye ikike), a ga-enwe nsonaazụ kacha mma.