Mlatho wa magawo atatu a thyristor rectifier ukufunika kuti uwongolere mota ya DC.Chipangizo choyenera ndi chofunikira kuti chiwonetsetse kuti choyambira chofewa chimagwira ntchito bwino kuti chiziyendetsa galimoto ndipo chiyenera kusankhidwa kuti chigwirizane ndi katundu wa galimoto ndi zofunikira za dongosolo.Mfundo yosankha ili pansipa:

1.Condition: voliyumu yolowera V_mzere= 380V (3N 50Hz), linanena bungwe DC panopa I_d= 3600A, kuzirala kwa thyristor ndiko kuzizira kwa mpweya, kutentha kwa chilengedwe T_A=40 ℃, maopaleshoni omwe mukufuna I_{Mtengo wa TSM}=20KA.

2.Kusankhidwa kwa magetsi: nsonga yamtengo wapatali ya voliyumu ya mzere

V_D(max)=*V_I=*380=537V, anti-impact coefficient imatengedwa ngati 2.5, formula yowerengera giredi yamagetsi ndi: V._DSM≥537V*2.5= 1343V, kotero

V_DSM= V_RSM= 1400V.

3.Kusankhidwa kwamakono: chifukwa cha ndondomeko ya thyristor ndi yosiyana kuwonjezera pa zosiyana zamakono, kotero tiyenera kuwerengera mtengo woyenera wamakono kuchokera ku thyristor ndi Vrrm = 1400V.Ine_d= 3600A, avareji yapano imadutsa pa thyristor I iliyonse_T= 1200A, mlingo wamakono wa thyristor I_T(AV)=1200A*2.5=3000A.

4.Mpweya wozizira woterewu udzasankhidwa molingana ndi ndondomeko ya thyristor.

5.The thyristor ndi heatsink ziyenera kusankhidwa motsutsana ndi kugwiritsa ntchito komanso zofunikira mwatsatanetsatane zamakina owongolera magalimoto.Gawo lowongolera gawo la thyristor ndi heatsink zopangidwa ndi Jiangsu Yangjie Runau Semiconductor Co zimaphatikizidwa kwambiri ndiukadaulo waukadaulo wopanga zida zamphamvu kwambiri za semiconductor.Amagwiritsidwa ntchito kwambiri poyendetsa magalimoto.Chonde funsani akatswiri athu amisiri kuti asankhe zoyenerathyristorndikoziziritsirakuti mugwiritse ntchito bwino pulogalamu yanu.