Isikimu sokubambisana kwamandla sedivayisi yokuvikela ukuhlinza

Ukuze unike amandla i-idivayisi yokuvikela ukukhuphukaukwenza ngempumelelo imisebenzi yayo yamanje yokukhipha kanye ne-voltage-limiting, ukukhuphuka kwamandla okubangelwa umbani noma ukusebenza kuzokwethulwa ngokuphepha emhlabeni, ukuze izikhungo zamandla kagesi zivikeleke kangcono, kuyadingeka ukwenza umsebenzi omuhle wamandla. ukubambisana kokuqhuba phakathi kwawo wonke amazingaidivayisi yokuvikela ukukhuphuka.Izindlela eziyinhloko zokubambisana zamandla zeamadivaysi okuvikela ukukhuphukayilezi:

1 Isici se-Volt-ampere

Ngokusekelwe kusici esimile se-volt-ampere sedivayisi yokuvikela ukuhlinza, lolu hlelo lufanele ukubambisana phakathi kwezivikeli zokuhlinza ezikhawulelwe kagesi.Le ndlela ayizweli ikakhulukazi ku-waveform yamanje futhi ayidingi izici zokuhlukanisa.I-impedance yokuhlakaza emugqeni ngokwawo inomphumela othile wokuhlukanisa.

2 Ukusebenzisa izingxenye ezikhethekile zokuhlukanisa

Ukuze kufinyelelwe esihlokweni sokubambisana, isici sokuhlanganisa esinokubekezelela ukukhuphuka okwanele singasetshenziswa njenge-elementi yokunqamula (lapho i-resistor isetshenziswa ngokuyinhloko ohlelweni lolwazi futhi i-inductor isetshenziswa ngokuyinhloko ohlelweni lwamandla) .Uma kukhethwa i-inductor decoupling, ukukhuphuka kwamanje kuyipharamitha enqumayo.Uma i-inductance inkulu kanye ne-gradient yamanje, kuba lula ukufeza ukubambisana kwamandla.

3 Sebenza ngamadivayisi acushiwe okuvikela ukuhlinza

Amadivayisi okuvikela ukucupha angasetshenziswa ukuze kusetshenziswe indlela yokubambisana phakathi kwamadivayisi.Isekhethi ye-electronic trigger yedivayisi yokuvikela ukukhuphuka izoqinisekisa ukuthi umsebenzi wokubekezelela amandla wedivayisi yokuvikela ukuhlinzwa okuhlanganyelwe elandelayo aweqi.

Inqobo nje uma ukwanda kwe-voltage engaphezulu kanye nokudlulela kwamanje kwabo bonke abathintekayo, amandla ahlakazwa yinoma iyiphi yezinhlelo zokuvikela ukukhuphuka engeqi umsebenzi wawo wokubekezelela ngokufanele, ukubambisana kwamandla kungaqedwa.Umsebenzi wokukhipha wedivayisi yokuvikela ukukhuphuka okuphezulu uzoba phezulu kunalowo wakamuva.I-elementi yokuhlanganisa ikhethwa njenge-elementi yokuhlanganisa, futhi i-inductance ingahlakazwa ngokuxhuma izintambo phakathi kwamadivayisi okuvikela ukukhuphuka kwezigaba ezimbili.Umkhawulo kagesi wedivayisi yokugcina eyinhloko yokuvikela ukukhuphuka izoba ngaphansi kwamandla kagesi okumelana nedivayisi evikelekile.