Hakanan za'a iya amfani da capacitors yumbu mai ƙarfi a matsayin masu haɗa ƙarfi. Wadannan capacitors an ƙera su don yin aiki a babban ƙarfin lantarki kuma ana iya amfani da su don daidaita canje-canjen wutar lantarki a cikin da'irar tuƙi don hana tsangwama tsakanin juna da rage tsangwama mai girma. Koyaya, ya kamata a zaɓi takamaiman nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan yumbu masu ƙarfin ƙarfin lantarki bisa la'akari da buƙatun da'irar da ƙimar ƙarfin lantarki / halin yanzu na abubuwan da aka yi amfani da su a cikin kewaye. Ana ba da shawarar tuntuɓar masana'anta www.hv-caps.com ko mai rarrabawa don tabbatar da cewa zaɓaɓɓen babban ƙarfin yumbun capacitor ya dace don amfani azaman capacitor mai cirewa a cikin takamaiman aikace-aikacen.
Ga wasu misalan zane-zanen da'ira waɗanda ke kwatanta yadda ake amfani da capacitors na decoupling:
A cikin wannan zane na kewayawa, capacitor (C) shine capacitor wanda ke haɗa wutar lantarki da ƙasa. Yana taimakawa wajen cire ƙarar mai girma daga siginar shigarwa wanda aka haifar saboda sauyawa da wasu dalilai.
2. Digital circuit ta amfani da decoupling capacitors
A cikin wannan zanen da'ira, ana amfani da capacitors guda biyu (C1 da C2), ɗaya a kan direba, ɗayan kuma a kan lodi. Capacitors na taimakawa wajen cire karar da aka haifar saboda sauyawa, rage haɗuwa da tsangwama tsakanin direba da kaya.
3. Wutar lantarki ta amfani da wutar lantarki
A cikin wannan zane na kewayawa, ana amfani da capacitor decoupling (C2) don daidaita ƙarfin wutar lantarki. Yana taimakawa wajen tace amo da ke fitowa a cikin da'irar samar da wutar lantarki da kuma rage haɗakarwa da tsangwama tsakanin kewaye da na'urorin da ke amfani da wutar lantarki.
Mai zuwa shine akai-akai yin tambaya game da "decoupling capacitors"
1) Menene decoupling capacitors?
Yanke capacitors abubuwa ne na lantarki waɗanda ke taimakawa wajen tace hayaniyar mai girma da jujjuyawar wutar lantarki. Haɗe tsakanin layin wutar lantarki da ƙasa, suna aiki azaman hanyar da ba ta da ƙarfi don manyan mitoci zuwa ƙasa, wanda ke rage yawan ƙarar da ke shiga cikin kewaye.
2) Ta yaya decoupling capacitors ke aiki?
Ƙwaƙwalwar haɓakawa suna haifar da samar da makamashi na ɗan gajeren lokaci don sigina masu girma don canzawa tsakanin wutar lantarki da dogo na ƙasa. Ta hanyar jujjuya makamashi mai ƙarfi zuwa ƙasa, za su iya rage hayaniyar samar da wutar lantarki da iyakance haɗar sigina daban-daban.
3) Ina ake amfani da capacitors decoupling?
Ana yawan amfani da capacitors na na'urorin lantarki kamar microprocessors, hadedde da'irori, amplifiers, da na'urorin lantarki. Ana kuma amfani da su a cikin aikace-aikacen mitoci masu girma kuma inda ƙananan sigina-zuwa-amo-rati yana da mahimmanci.
4) Menene capacitor shunting?
Capacitor shunting shine aikin haɗa capacitor tsakanin nodes biyu a cikin da'irar lantarki don rage hayaniya ko haɗin sigina a tsakanin su. Yawanci ana amfani da shi ga masu haɗa capacitors a matsayin hanyar inganta ingancin wutar lantarki da kuma danne EMI.
5) Ta yaya zazzage capacitors ke rage hayaniyar ƙasa?
Ƙwararrun masu haɗawa suna rage ƙarar ƙasa ta hanyar samar da ƙananan ƙananan hanyoyi don sigina mai girma zuwa ƙasa. Capacitor yana aiki azaman tushen makamashi na ɗan gajeren lokaci kuma yana taimakawa wajen iyakance adadin kuzarin da zai iya tafiya tare da jirgin ƙasa.
Ee, masu haɗa capacitors na iya murkushe EMI ta hanyar rage yawan ƙarar ƙarar da ke shiga kewaye. Suna samar da ƙananan ƙananan sigina don sigina masu girma zuwa ƙasa, suna iyakance adadin hayaniyar da za ta iya haɗawa da wasu sigina.
7) Me yasa decoupling capacitors ke da mahimmanci a da'irori na lantarki?
Rarraba capacitors suna taka muhimmiyar rawa a ƙirar da'irar lantarki ta hanyar rage hayaniya da jujjuyawar wutar lantarki waɗanda zasu iya tasiri aikin tsarin. Suna taimakawa wajen kiyaye mutuncin siginar, iyakance EMI da hayaniyar ƙasa, kariya daga lalata wutar lantarki, da haɓaka aikin da'ira gaba ɗaya.
8) Ta yaya hayaniyar mita mai girma da haɗin sigina ke shafar na'urorin lantarki?
Hayaniyar mita mai girma da haɗin sigina na iya haifar da raguwar aiki da aminci a cikin da'irori na lantarki. Za su iya haifar da tsangwama maras so, rage amo, da kuma ƙara haɗarin gazawar tsarin.
9) Ta yaya kuke zabar madaidaitan capacitors don aikace-aikacenku?
Zaɓin na'urori masu haɗawa ya dogara da takamaiman buƙatun aikace-aikacen kamar kewayon mitar, ƙimar ƙarfin lantarki, da ƙimar ƙarfin ƙarfi. Hakanan ya dogara da matakin hayaniyar da ke cikin tsarin da matsalolin kasafin kuɗi.
10) Menene amfanin yin amfani da capacitors decoupling a cikin na'urar lantarki?
Fa'idodin yin amfani da capacitors na na'urorin lantarki sun haɗa da ingantacciyar siginar sigina, ingantacciyar kwanciyar hankali, rage hayaniyar samar da wutar lantarki, da kariya daga EMI. Hakanan za su iya taimakawa wajen rage hayaniyar ƙasa da inganta gaba ɗaya amincin tsarin.
Waɗannan ƴan misalan ne kawai na zane-zanen da'irar da ke amfani da na'urorin da za a cire su. Ƙimar da'ira da ƙayyadaddun ma'auni da aka yi amfani da su za su bambanta dangane da aikace-aikacen da buƙatun da'irar.
