Gariiradda Bifilar - ay kala duwan iyo codsiga

gariiradda Bifilar - taasi waa sida gariiradda ah electromagnetic, kaas oo ay wada joogaan laba barbar, windings si dhow u dhaxeyso. Waxa kale oo loo isticmaali karaa, iyo saddex fiilooyin, dahaaran midba midka kale - ". Gariiradda trifilyarnaya" qalab noocan oo kale ah waxaa loogu yeedhi doonaa

In Eraygii korontada "bifilyar" tilmaami kaari ama silig, taas oo laga sameeyey dhowr (gaar ahaan, laba - erayga "bi") kirishbooyada, go'doon midba midka kale ka. Ereygan waxaa inta badan loo isticmaalaa in lagu tilmaamo nooc gaar ah oo silig ka dhigeen, waayo, windings transformer. silig Bifilar muhiimad ahaan waa laba midab wada xiran iyo silig enameled go'doon.

katushka- Bifilar waa qalab waajibka ah oo loo kala saari karaa sida uu habka codsiga. Waxaa jira afar nooc oo waaweyn ee qalabka sida,

1. gariiradda la xiriir serial iyo isku midka ah loogu fuuli jiray.
2. xidhiidh la is barbar socda oo loogu fuuli jiray.
3. gariiradda la duubo oppositely oo ku xiran ee taxanahan.
4. gariiradda fuuli jiray waxaa la aasaasay sidii hore cutubka (counter), laakiin xidhiidh la siman.

gariiradda Bifilar waxaa caadi ahaan ku dhaawacay, sidaa darteed in labada ay dadka deegaanka ee hadda duuli doona mid ka mid oo isku jiho ah. Soo saaray ugu horeysay loogu fuuli jiray beer magnetic ah beerta soo saaray gariiradda kale ka. saamayn Tani waxay keenaysaa in superposition ka mid ah beeraha iyo abuuraya a total ka daadanayo magnetic waaweyn.

Waxaa jira xaalado marka gariiradda bifilar waa in yar oo ah socday duwan. Tusaale ahaan, marka gariiradda of windings ah waxaa lagu abaabulaa si qulqul koranto socodka jiho ka soo hor jeedda. Tani waxa loogu yeero spool eber Wehliyaha is-inductance (maxaa yeelay, duurka ku magnetic ee ay ka mid gariiradda noqon doontaa in soo horjeeda jihada duurka u ahbaa by labaad loogu fuuli jiray, si kastaba, waa loo siman yahay si qiimaha in ay dhacdo beeraha rogo guud ahaan eber).

aaladaha noocan oo kale ah ayaa badanaa loo isticmaalaa in technology casriga elektaroonik ah sida mid ka mid ah siyaabaha ay u abuuraan silig resistor la inductance yar.

nooc kale oo qalabka sida gariiradda bifilar loo arki karaa in ay windings ee gudbiyeyaasha ama Relays. Waxay waxaa loo isticmaalaa in bedesheen awood mahad koronto in ay awood u leh inay la xakameeyo xoog dambe electromotive (EMF). The gariiradda fuuli jiray in kiiska noocan oo kale ah waxaa loo qaybshay sida soo socota. Labada windings ku yaalaan aad ugu dhow in uu midba midka kale oo ay ku duudduubeen isku midka ah midba midka kale, laakiin waxaa si waxtar leh go'doonsan. hoose The fuuli jiray xakameeyo doonaa Relay ah, laakiin fuuli kaabayaal waxaa shorted gudaha guryaha. hadda The iyada oo marka hore loogu fuuli jiray ayaa la kala gooyey (markii Relay la bakhtiiyey) waa qayb ka nuugista ee tamarta magnetic of kaabayaal ku fuuli ah. gariiradda bifilar noocan oo kale ah, oo weliba, dhalin kulaylka in la kordhiyo iska caabin ah gudaha.

In codsiga ah ee gariiradda noocan oo kale ah ee ka mid ah gariiradda of transformer garaaca wadnaha loo isticmaalo sida diffuser xoog ah. Sababo la dhawaanshaha labada windings ee dabin kaari dheecaan magnetic iyo in ay mag.