Waya mai zafi, wacce kuma aka sani da wayar dumama, a takaice, layin wuta ne da ke amfani da tasirin Seebeck na kwararar wutar lantarki don samar da zafi lokacin da aka samu kuzari.Yawancin nau'ikan , a cikin babban ilimin kimiyyar lissafi da ake kira waya juriya, waya mai dumama.A cewar lantarki madugun maki muhimmanci nichrome gami waya, con jan karfe waya, carbon fiber abu, da dai sauransu, a cikin kasashen yammacin sanar m carbon fiber abu gwaninta, a kasar Sin ya fara da yawa low-karshen aikace-aikace na carbon fiber abu dumama, da dai sauransu. .. A cewar mai gudanarwa da insulator kuma an raba su zuwa silicone, PVC, PTFE, gilashin fiber, da dai sauransu.
1. Jerin haɗin gwiwa:Lokacin da aka haɗa yawancin bututun dumama da juna a jere, wutar lantarkin da ke cikin da'irar tana dogara ne akan kwararar jeri, kuma ana kiran wannan nau'in haɗin da jerin haɗin kai.
Series dangane da guda kwarara na wutar lantarki, da aiki ƙarfin lantarki ne daidai da dumama bututu aiki ƙarfin lantarki a tsakiyar jimlar.
2. Haɗin tauraro (Haɗin waya mai siffar Y):Haɗin tauraro shine da'irar wutar lantarki mai musanya guda uku da aka yi da wutsiyoyi masu juriya guda uku waɗanda ke haɗe da juna a wuri ɗaya daga farkon jagorar akan layin ƙarshen uku.
Haɗin tauraro: wutar lantarki DC = halin yanzu na layi, ƙarfin lokaci = ƙarfin lantarki na DC / √3
3. Haɗin triangle:Haɗin triangle shine haɗin farko da na ƙarshe na kowane lokaci na da'irar wutar lantarki ko lodi bi da bi, kuma kowane batu da aka haɗa za a jagoranci a matsayin layin wuta uku na layin wutar lantarki mai hawa uku.
4. jerin haɗin gwiwa:A cikin jerin haɗin kai, ƙarshen wut ɗin bututun dumama yana haɗe zuwa ma'auni bayan an haɗa shi da farko.
Gudun wutar lantarki a cikin jerin haɗin kai daidai yake da kwararar wutar lantarki na bututu mai dumama a tsakiyar jimlar lokacin da ƙarfin aiki iri ɗaya ne.
Lokacin aikawa: Afrilu-20-2023