izindaba

Iibhange lamandla lokushaja okungenantamboisinesikhathi eside ikhona, futhi ukulula kwayo nokusebenziseka kalula kuye kwavumela abasebenzisi ukuthi banambithe ubumnandi bobuchwepheshe obusha.Kuwumkhuba wokushintsha amashaja avamile omakhalekhukhwini amabhange asebenzisa amandla okushaja okungenantambo.Amashaja angenantambo kade ekhona, ake sikhulume ngezinzuzo zamabhange ashaja okungenantambo?

Ngesipiliyoni seminyaka ekuthuthukisweni nasekukhiqizweni kwamabhange amandla okushaja okungenantambo, abakhiqizi bamabhange anamandla okushaja okungenantambo bakholelwa ukuthi amashaja angenantambo anezizathu nezinzuzo zokushintsha amashaja endabuko:

1. Iibhange lamandla lokushaja okungenantambokulula: asikho isidingo sokuxhuma ngezintambo lapho ishaja, inqobo nje uma siyibeka eduze kweshaja.Esimeni lapho kudingeka khona imishini yokuphepha kagesi yabasebenzisi abaningi, amabhizinisi angakwazi ukonga amashaja amaningi ngokuqondile, angasebenzisi amasokhethi kagesi wesistimu, futhi angabi nenkinga yokwenza izintambo eziningi ezibambene zodwa.

2. Ibhange lamandla lokushaja okungenantamboukuphepha: akukho mklamo wokuxhumeka kwamandla ukuze ugweme ingozi yokushaqeka kukagesi.

3. Umthombo wamandla weselula oshaja okungenantambo uqinile: ngenxa yokuthi izingxenye zokudlulisa amandla azivezwa, ngeke zigqweswe umswakama nomoya-mpilo osemoyeni, futhi ngeke kube nokuguga nokulahlekelwa okubangelwa i-flashover ngesikhathi sokuxhuma nokuhlukaniswa. inqubo.

4. Inzuzo yokugcina yeamabhange okushaja angenantamboukuthi ngokushintsha amashaja ezingcingo angenantambo endabuko, anciphisa inani lezintuba zekhebula ledatha futhi asuse isidingo sokuthi abasebenzisi bahlanganiswe nezintambo zedatha.

Umehluko phakathi kokushaja okunezintambo nokushaja okungenantambo yilokhu: okokufaka kokushaja ngezintambo kuwumthombo wamandla kagesi ongashintshi, osebenzisa isiguquli se-DC-DC (DCDC), ngokuvamile i-switched capacitor (SC), ukuze kuzuzwe ukuphakelwa kwamandla okuhlukanisiwe ebhethrini likamakhalekhukhwini. (amanje njalo, i-voltage engaguquki, ukushaja okuguquguqukayo kwamanje).Kumodi yokushaja okungenantambo, amandla akhiqiza amandla kagesi enziwa imvamisa ephezulu kumakhalekhukhwini owamukela ikhoyili ngozibuthe wefrikhwensi ephezulu, futhi ifrikhwensi ivamise ukuba ngaphezu kuka-100kHz.Ibhethri likamakhalekhukhwini litholwa nge-topology yesinxephezelo (esidingekayo ohlelweni lokushaja okungenazintambo), isilungisi esivumelanayo, nesiguquli se-DCDC.ukunikezwa kwamandla okuhlukanisiwe.Othile wayibuka futhi wabuyekeza isigaba samazwana.Abanye abafundi bakhulume ngomphumela ezingeni lokushisa.Lona ngempela umehluko phakathi kwamasistimu okudlulisa amandla e-inductive namasistimu anezintambo, ikakhulukazi ekusebenzeni kahle kwesistimu.