Umbane we-DC osebenza rhoqo usekelwe kwi-IGBTs ezingenisiweyo ezikumgangatho ophezulu njengesixhobo samandla esiphambili, kunye nezinto ze-alloy ezithambileyo ze-ultra-microcrystalline (ezaziwa ngokuba yi-nanocrystalline) njengesixhobo esiphambili se-transformer. Inkqubo yolawulo ephambili isebenzisa itekhnoloji yokulawula i-multi-loop, kwaye isakhiwo asithinteli ityuwa, silinganisa i-asidi yenkungu. Umbane unesakhiwo esifanelekileyo kunye nokuthembeka okuqinileyo. Olu hlobo lombane luye lwaba yimveliso ehlaziyiweyo yombane we-SCR ngenxa yobukhulu bawo obuncinci, ubunzima obulula, ukusebenza kakuhle kunye nokuthembeka okuphezulu.
Zisetyenziswa kakhulu kwizikhululo zamandla ezinkulu, kwizikhululo zamandla e-hydropower, kwizikhululo zamandla ombane aphezulu kakhulu, kwizikhululo zamandla ezingajongwanga njengolawulo, isignali, ukhuseleko, ukusebenza kokuvala ngokuzenzekelayo, ukukhanyisa okungxamisekileyo, ipompo yeoyile ye-DC, uvavanyo, i-oxidation, i-electrolysis, i-zinc plating, i-nickel plating, i-tin plating, i-Chrome plating, i-photoelectric, i-smelting, ukuguqulwa kweekhemikhali, ukugqwala kunye nezinye iindawo zonyango oluchanekileyo lomphezulu. Kwi-anodizing, i-vacuum coating, i-electrolysis, i-electrophoresis, unyango lwamanzi, ukuguga kwemveliso ye-elektroniki, ukufudumeza ngombane, i-electrochemistry, njl.njl., ikwathandwa ngabasebenzisi abaninzi. Ingakumbi kwimizi-mveliso ye-electroplating kunye ne-electrolysis, ibe lukhetho lokuqala kubathengi abaninzi.
Iimpawu eziphambili:
1. Ubungakanani obuncinci kunye nobunzima obulula:
Umthamo kunye nobunzima yi-1/5-1/10 yombane we-SCR, okulungeleyo ukuba ucwangcise, wandise, uhambise, ulungise kwaye ufake.
2. Iifom zesekethe ziyaguquguquka kwaye zahlukahlukene, kwaye zinokwahlulwa zibe ziindlela ezilungelelaniswe ububanzi, eziguquliweyo ngamaza, ezinesiphelo esinye kunye nezinesiphelo esiphindwe kabini. Izixhobo zamandla ze-DC ezisebenzisa amandla aphezulu ezifanelekileyo kwiimeko zokusetyenziswa zinokuyilwa ngokwemeko yokwenyani.
3. Isiphumo esihle sokonga umbane:
Umbane otshintshiswayo usebenzisa i-transformer ephindaphindayo, ukusebenza kakuhle kokuguqulwa kuphucuke kakhulu. Kwiimeko eziqhelekileyo, ukusebenza kakuhle kuphezulu kunezixhobo ze-SCR ngaphezulu kwe-10%, kwaye xa izinga lomthwalo lingaphantsi kwe-70%, ukusebenza kakuhle kuphezulu kunezixhobo ze-SCR ngaphezulu kwe-30%.
4. Uzinzo oluphezulu lwemveliso:
Ngenxa yesantya sokuphendula esikhawulezayo senkqubo (inqanaba le-microsecond), iyakwazi ukuzivumelanisa notshintsho lwamandla enethiwekhi kunye nomthwalo, kwaye ukuchaneka kokuphuma kunokuba ngcono kune-1%. Umbane otshintshayo usebenza kakuhle, ngoko ke ukuchaneka kokulawula kuphezulu, okuluncedo ekuphuculeni umgangatho wemveliso.
5. Ifomu ye-output wave kulula ukuyilungisa:
Ngenxa yokusebenza rhoqo okuphezulu, iindleko zokucubungula ezihambelanayo zokulungiswa kwe-waveform yokukhupha ziphantsi kakhulu, kwaye i-waveform yokukhupha inokutshintshwa ngokulula ngakumbi ngokweemfuno zenkqubo yomsebenzisi. Oku kunefuthe elinamandla ekuphuculeni ukusebenza kakuhle kwendawo yokusebenza kunye nokuphucula umgangatho weemveliso ezicutshungulwayo.
Ixesha lokuposa: Jan-26-2021