The working principle of one-to-two ukuchithwa kwesithando somlilo

Imodi yokusebenza isebenzisa okukodwa kuya kokubili, okukodwa kuya kokubili kusho ukuthi isethi yamandla okulungisa kabusha ishayela ukusebenza kwamasethi amabili wamadivayisi e-inverter.

Isebenza ngokuzimela nanoma iyiphi isethi yedivayisi eshintshashintshayo, inikeze amandla esithandweni A noma esithandweni B, esinogesi okabili kanye neyodwa yemisebenzi emibili, ikakhulukazi.

Ifanele ukukhiqizwa okuqhubekayo kokukhiqizwa kwama-castings amancane naphakathi nendawo, noma yikuphi ukusebenza kokuncibilika kwamandla kagesi okuncibilikisa amandla amakhulu, esinye isithando somlilo.

Umzimba ungagcinwa ufudumele noma izinto ezibandayo zingashiswa ngaphambili, futhi amandla angasatshalaliswa ngokungafanele kuye ngokwezidingo. Amandla aphelele eziko ezimbili zikagesi ahlala njalo.

Okusho ukuthi, ingqikithi yamandla P = PA + PB

Izithando zikagesi ezimbili ziyancibilika ngokuqhubekayo futhi zifudumale ukuze zisakazwe ngenkathi zisebenza ngesikhathi esisodwa, ukuze ukunikezwa kwamandla kuhlale kusebenza ngamandla aphelele.

KULUNGILE, ukuze kuthuthukiswe umkhiqizo wokuncibilika kwesithando somlilo sikagesi, isithombe sibonisa isithando somlilo sokuncibilika kokukodwa kokubili.

Umdwebo wohlelo lwesithando somlilo sokuncibilika kokukodwa kokukodwa kokubili

Lapho ukunikezwa kwamandla okuguquguquka kochungechunge kusebenza, isilungisisi sihlala sisebenza ngokuqhutshwa okugcwele, sishintsha amandla okukhiphayo we-inverter loop.

Kufinyelelwa ngokulawula imvamisa ye-inverter trigger pulse. Futhi umthamo wamanje uyigagasi le-sine, ngakho-ke ukunikezwa kwamandla kwe-inverter kuxhunywe ochungechungeni

Ngeke kube nama-harmonics e-oda eliphezulu angcolisa kakhulu igridi yamandla, futhi isici samandla siphezulu. Ama-inverter ahambisanayo awakwazi ukuzuza umuntu oyedwa kuya kokubili

Ukusebenza kokulungiswa kwamandla ashukumisayo, ngenxa yokuthi ukulungiswa kwamandla okunikezwa kwamandla okuguquguqukayo okuhambisanayo kungafinyelelwa kuphela ngokulungisa i-voltage ephumayo yebhuloho lokulungisa kabusha.

Uma ibhuloho lokulungisa inverter lisebenza ku-voltage ephansi futhi i-engeli yokuphinda isebenze incane kakhulu, isici samandla esisetshenziswa sizoba phansi kakhulu.

Futhi i-parallel inverter load yamanje iyigagasi lesikwele, elizongcolisa kakhulu igridi. Uma amandla elungiswa ngokulungisa i-inverter back pressure angle,

Ububanzi bokulungiswa kwamandla buncane kakhulu, ngakho-ke amandla okuguquguquka okuhambisanayo awakwazi ukufeza ukusebenza kwe-one-drive-two.