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Waa maxay shaqada capacitor?

Capacitor kaydinta tamarta

Wareegga DC, capacitor wuxuu u dhigmaa wareegga furan.Capacitor waa nooc ka mid ah qaybaha kaydin kara kharashka korontada, sidoo kale waa mid ka mid ah kuwa ugu badan ee la isticmaaloqaybaha elektarooniga ah.Tani waxay ka bilaabataa qaab dhismeedka capacitor.Capacitors-yada ugu fudud waxay ka kooban yihiin taarikada polar ee labada daraf iyo dielectric dahamiya (oo ay ku jirto hawada) ee dhexda.Marka la tamarsiiyo, taarikada waa la dalacayaa, abuurista koronto (farqiga suurtagalka ah), laakiin sababtoo ah walxaha dahaarka ee dhexda, capacitor oo dhan waa mid aan shaqaynayn.Si kastaba ha ahaatee, kiiskani wuxuu ku hoos jiraa shuruudo ah in korantada muhiimka ah (volt breakdown) ee capacitor aan la dhaafin.Sida aan ognahay, walax kasta ayaa ilaa xad daboolan.Marka korantada ku jirta walaxda ay korodho ilaa xad, dhammaan walxuhu waxay qaban karaan koronto, taas oo loo yaqaan danab burbursan.Capacitors maaha mid ka reeban.Ka dib markii capacitors la jejebiyey, ma aha insulators.Si kastaba ha noqotee, marxaladda dugsiga dhexe, tamarta noocan oo kale ah laguma arko wareegga, sidaas darteed dhammaantood waxay ka shaqeeyaan wax ka hooseeya tamarta burburka waxaana loo tixgelin karaa sida insulators.Si kastaba ha noqotee, wareegyada AC, jihada isbeddelka hadda jira waqti ahaan.Habka dallacaadda iyo soo daynta capacitors waxay leedahay waqti.Waqtigaan, goobta koronto ee isbedesha ayaa ka dhex abuurma electrodes-ka, goobtan korontaduna sidoo kale waa shaqo beddeleysa waqti.Dhab ahaantii, hadda u dhexeeya capacitors qaab beer koronto.

Shaqada capacitor

Isku-xidhka:Capacitor-ka loo isticmaalo isku-xidhka isku-xidhka waxaa loo yaqaannaa capacitor-ka isku-xidhka, kaas oo si weyn loogu isticmaalo cod-weyneeye-isku-xidhka awoodda-iska-caabbinta iyo wareegyada isku-xidhka kale ee awoodda leh, wuxuuna ka ciyaaraa doorka go'doominta DC iyo gudbinta AC.

Shaandhaynta:Capacitors loo isticmaalo wareegyada filter waxaa loo yaqaan capacitors filter, kuwaas oo loo isticmaalo shaandhada korontada iyo wareegyada kala duwan ee filtarrada.Filter capacitors ayaa ka saaraya calaamadaha ku dhex jira qayb soo noqnoqota oo gaar ah wadarta ishaarada.

Kala-saarid:Capacitors loo isticmaalo wareegyada kala goynta waxaa loo yaqaan capacitors decoupling, kuwaas oo loo isticmaalo in wareegyada sahayda danab DC ee amplifiers multistage.Furayaasha isku xidhka ayaa baabi'iya isku-xirnaanta hoose-yar ee waxyeellada leh ee u dhexeeya cod-weyneeye heer kasta.

Ciribtirka gariirka soo noqnoqda ee sarreeya:Capacitor-ka loo isticmaalo wareegga ciribtirka gariirka inta jeer ee sarreeya waxaa loo yaqaannaa capacitor-ka baabi'inta gariirka soo noqnoqda.Cod-weyneyeeyaha jawaab-celinta taban ee maqalka ah, si loo baabi'iyo is-xakamaynta joogtada ah ee dhici karta, wareeggan capacitor-ka waxaa loo isticmaalaa in lagu baabi'iyo qaylada soo noqnoqda ee laga yaabo inay ku dhacdo cod-weyneeye.

Resonance:Capacitors loo isticmaalo wareegyada resonant LC waxaa loo yaqaan capacitors resonant, kuwaas oo looga baahan yahay LC isbarbardhigga iyo wareegyada resonant taxane ah.

Ka gudub:Capacitor-ka loo isticmaalo wareegga wareegga waxaa loo yaqaannaa capacitor-ka-dhaafka.Haddii calaamadda ku jirta qayb soo noqnoqota oo gaar ah loo baahan yahay in laga saaro calaamada wareegga, wareegga capacitor-ka dhaafka ayaa la isticmaali karaa.Marka loo eego inta jeer ee calaamadda la saaray, waxaa jira domain soo noqnoqda oo buuxa (dhammaan calaamadaha AC) wareegtada korantada ee wareegga wareegga iyo wareegga wareegga wareegga sare ee wareegga wareegga

Dhexdhexaadinta:Capacitors loo isticmaalo wareegyada dhexdhexaadinta waxaa loo yaqaan capacitors dhexdhexaad ah.Raadiyaha soo noqnoqda ee soo noqnoqda iyo cod-weyneyaasha soo noqnoqoshada dhexdhexaadka ah iyo telefishinnada soo noqnoqda, wareegga awoodda dhexdhexaadinta ayaa loo isticmaalaa si loo baabi'iyo is-qaadista.

Waqtiga:Capacitors loo isticmaalo wareegyada waqtiyada waxaa loo yaqaan capacitors timing.Wareegga kapacitor-ka waqtiga waxaa loo isticmaalaa wareegga u baahan in la xakameeyo waqtiga iyadoo lagu dallaco laguna shubayo capacitors, capacitors-yadu waxay ciyaaraan doorka xakamaynta wakhtiga joogtada ah.

Is-dhexgalka:Capacitors loo isticmaalo wareegyada isdhexgalka waxaa loo yaqaan capacitors dhexgalka.Wareegga kala-soocidda isku-dhafka ah ee iskaanka goobta korantada ee suurtogalka ah, calaamadda isku-dhafka ah ee goobta ayaa laga soo saari karaa calaamadda isku-dhafka ah ee goobta iyadoo la adeegsanayo wareeggan capacitor-ka ah

Kala duwanaansho:Capacitors loo isticmaalo wareegyada kala duwan waxaa loo yaqaannaa capacitors kala duwan.Si loo helo calaamada kiciya taranka ee wareegga flip-flop, wareegga capacitor-ka kala duwan ayaa loo isticmaalaa si loo helo calaamada kiciya garaaca garaaca ee calaamadaha kala duwan (badanaa garaaca leydi).

Magdhaw:Capacitor-ka loo isticmaalo wareegga magdhowga waxaa loo yaqaan capacitor magdhow.Wareegga magdhowga baska ee haystaha kaadhka, wareegtada magdhowga-soo noqnoqda ee hooseeya waxa loo isticmaalaa in lagu hagaajiyo calaamada soo noqnoqoshada hoose ee calaamada dib u ciyaarista.Intaa waxaa dheer, waxaa jira wareeg ah capacitor magdhow soo noqnoqda sare.

Bootstrap:Capacitor-ka loo isticmaalo wareegga bootstrap waxaa loo yaqaannaa bootstrap capacitor, kaas oo sida caadiga ah loo isticmaalo wareegga marxaladda soo-saarka ee cod-weyneeye OTL si loo kordhiyo xajmiga wareegga nuska ah ee calaamadda by jawaab celin togan.

Qaybta soo noqnoqda:Capacitor-ka wareegga qaybinta soo noqnoqda waxaa loo yaqaannaa capacitor qaybinta soo noqnoqda.Wareegga qaybinta soo noqnoqoshada cod-baahiyaha ee santuuqa dhawaaqa, wareegga qaybinta qaybinta soo noqnoqda waxaa loo isticmaalaa in lagu sameeyo cod-baahiye sare oo ku shaqeeya qaybta sare ee soo noqnoqda. sameecaduhu waxa ay ku shaqeeyaan qaybta soo noqnoqoshada hoose.

Awoodda rarka:Waxa loola jeedaa awoodda dibadda ee wax ku ool ah oo go'aamisa inta jeer ee culeyska resonant ee ay la socdaan resonator-ka quartz crystal.Qiimaha caadiga ah ee capacitors load waa 16pF, 20pF, 30pF, 50pF, iyo 100pF.Awoodda culeyska waxaa lagu hagaajin karaa iyadoo loo eegayo xaaladda gaarka ah, iyo inta jeer ee shaqada ee resonator waxaa lagu hagaajin karaa qiimaha magaca leh iyadoo la hagaajinayo.

Waqtigan xaadirka ah, warshadaha capacitor-ka filimku waxay gelayaan xilli horumar xasilloon laga bilaabo a
muddada koritaanka degdegga ah, iyo tamarta cusub iyo kuwii hore ee kinetic ee warshadaha waa in
marxaladda kala guurka.


Waqtiga boostada: Oct-27-2022

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