Imikhiqizo
I-Buck Inductor (Isiguquli se-Voltage esisuka phansi)
I-Buck inductor iyingxenye ye-elekthronikhi umsebenzi wayo oyinhloko uwukwehlisa i-voltage yokufaka ku-voltage oyifunayo ephambene ne-boost inductor.
Izinzuzo ezinemininingwane ziboniswa ngezansi:
(1) Ivolumu encane, ukujiya okuncane, ngokuhambisana nenkambiso yokuthuthukiswa kwe-modular yokunikezwa kwamandla.
(2) Ukujikajika okuqondile okuphansi okunokuxhumana okuhle kwe-electromagnetic, isakhiwo esilula, ukusebenza kahle kokukhiqiza okuphezulu kanye nokungaguquguquki okuhle kwamapharamitha.
(3) Ngenxa yokuthi intambo yethusi eyisicaba isetshenziswa kakhulu, umphumela wesikhumba unganqotshwa, okuholela ekusebenzeni okuphezulu kanye nokuminyana kwamandla aphezulu, ne-frequency ephakathi kuka-50kHz no-300kHz.
(4) Izici ezinhle kakhulu zokukhipha ukushisa, izingxenye ezincane ezinezinga eliphezulu lesilinganiso somthamo kanye neshaneli yokushisa emfushane kakhulu, elungele ukuchithwa kokushisa.
(5) Ukusebenza kahle okuphezulu, ukwakheka kukazibuthe okuyinhloko komumo okhethekile wejometri kunganciphisa ngempumelelo ukulahlekelwa okuyinhloko.
(6) Ukuphazamiseka kwemisebe ye-electromagnetic emincane.
(7) Imingcele yokusabalalisa okufanayo;
(8) Ukukhiqizwa okuzenzakalelayo ngokugcwele, ukusebenza kwezindleko eziphezulu.
1. Izici ezinhle eziguquguqukayo.Ngenxa yokuthi i-inductance yangaphakathi incane, inertia ye-electromagnetic incane, futhi isivinini sokuphendula siyashesha (ijubane lokushintsha liku-oda lika-10ms).Ingahlangabezana nezinga lokukhula lamanje lesifunda esifushane lapho isetshenziselwa ukunikezwa kwamandla okuyisici esiyisicaba, futhi akulula ukukhiqiza umthelela wamanje wesekethe emfishane eyeqisayo uma isetshenziselwa ukwehla kwamandla kagesi.I-reactor ephumayo ayisetshenziselwa ukuhlunga kuphela.Iphinde ibe nomsebenzi wokuthuthukisa izici eziguqukayo.
2. Ukusebenza kahle kokulawula.Ingalawulwa ngamandla amancane kakhulu wokucupha, futhi izici ezihlukahlukene zangaphandle zingatholwa ngezindlela ezihlukene zempendulo.I-current kanye ne-voltage ingashintshwa ngokufanayo futhi ngokushesha ebangeni elikhulu, futhi kulula ukubona isinxephezelo se-voltage yenethiwekhi.
3. Uma kuqhathaniswa namajeneretha okushisela e-DC arc, yonga amandla, yonga impahla kanye nomsindo omncane.
4. Isekethe iyinkimbinkimbi futhi isebenzisa izingxenye ze-elekthronikhi.Kuvame ukusetshenziselwa ikhwalithi empofu yezingxenye ze-elekthronikhi noma ikhwalithi yomhlangano, okuholela ekuhlulekeni komshini wokushisela futhi kunciphisa impilo yesevisi.
I-reactor yomshini wokushisela we-DC ngokuyinhloko idlala indima yokuhlunga, ukuze i-welding current izinzile, ikakhulukazi ekushiseni okuncane kwamanje, idlala indima yokugcina i-arc, nokugwema i-arc welding.
Isetshenziswa kabanzi ekushintsheni okuhlukahlukene kwezinto zamandla nezinye izinto zikagesi ukucindezela "ukungcoliswa" kwemishini kagesi kugridi yamandla kanye nokuphazamiseka kazibuthe kagesi kwegridi yamandla emishinini.
