1. Njira zosiyanasiyana zosungira magetsi
M'mawu otchuka kwambiri, ma capacitors amasunga mphamvu zamagetsi. Mabatire amasunga mphamvu zamakhemikolo zosinthidwa kuchokera ku mphamvu yamagetsi. Zakale zimangokhala kusintha kwa thupi, komaliza ndi kusintha kwa mankhwala.
2. Liwiro ndi kuchuluka kwa kulipiritsa ndi kutulutsa ndizosiyana.
Chifukwa capacitor imasunga mwachindunji ndalama. Chifukwa chake, kuthamanga ndi kutulutsa kumathamanga kwambiri. Nthawi zambiri, zimangotenga masekondi angapo kapena mphindi kuti mupereke kwathunthu capacitor yayikulu; pamene kulipiritsa batire nthawi zambiri kumatenga maola angapo ndipo kumakhudzidwa kwambiri ndi kutentha. Izi zimatsimikiziridwa ndi chikhalidwe cha mankhwala. Ma capacitor amafunika kulipiritsidwa ndikutulutsidwa nthawi zosachepera masauzande mpaka ma miliyoni miliyoni, pomwe mabatire nthawi zambiri amakhala ndi mazana kapena masauzande anthawi.
3. Ntchito zosiyanasiyana
Ma capacitor atha kugwiritsidwa ntchito polumikiza, kutulutsa, kusefa, kusintha magawo, resonance komanso ngati zida zosungira mphamvu pakutulutsa kwakukulu kwakanthawi. Batire imagwiritsidwa ntchito ngati gwero lamagetsi, koma imathanso kuchitapo kanthu pakukhazikika kwamagetsi ndikusefa nthawi zina.
4. Makhalidwe amagetsi ndi osiyana
Mabatire onse ali ndi mphamvu yamagetsi. Ma voltages osiyanasiyana a batri amatsimikiziridwa ndi zida zosiyanasiyana za electrode. Monga batire ya asidi-acid 2V, nickel metal hydride 1.2V, lithiamu batire 3.7V, ndi zina. Ma capacitors alibe zofunikira pamagetsi, ndipo amatha kuchoka ku 0 kupita ku voteji iliyonse (kupirira voteji superscripted pa capacitor ndi chizindikiro kuonetsetsa ntchito bwino capacitor, ndipo alibe chochita ndi makhalidwe capacitor).
Panthawi yotulutsa, batire "idzalimbikira" pafupi ndi voteji yadzina ndi katundu, mpaka pamapeto pake silingathe kugwira ndikuyamba kutsika. The capacitor alibe udindo "kusunga". Mpweyawu udzapitirirabe kutsika ndi kutuluka kuyambira kumayambiriro kwa kutulutsa, kotero kuti pamene mphamvuyo imakhala yokwanira kwambiri, mphamvuyi yatsika mpaka "yowopsya".
5. Malipiro ndi ma curve otulutsa ndi osiyana
Kuwongolera ndi kutulutsa kokhotakhota kwa capacitor kumakhala kotsetsereka kwambiri, ndipo gawo lalikulu la njira yolipirira ndi kutulutsa imatha kumalizidwa pompopompo, kotero ndi yoyenera pakali pano, mphamvu yayikulu, kuthamangitsa mwachangu komanso kutulutsa. Njira yokhotakhota iyi ndi yopindulitsa pakulipiritsa, kulola kuti kumalizike mwachangu. Koma zimakhala zovuta pa nthawi ya kusamba. Kutsika kwachangu kwamagetsi kumapangitsa kuti zikhale zovuta kuti ma capacitor asinthe mwachindunji mabatire pagawo lamagetsi. Ngati mukufuna kulowa mu gawo la magetsi, mukhoza kuthetsa m'njira ziwiri. Chimodzi ndikuchigwiritsa ntchito mofanana ndi batri kuti tiphunzire kuchokera ku mphamvu ndi zofooka za wina ndi mzake. Zina ndi kugwirizana ndi gawo la DC-DC kuti lipangitse zofooka zamtundu wa capacitor discharge curve, kuti capacitor ikhale ndi mphamvu yotulutsa mphamvu yokhazikika momwe zingathere.
6. Kuthekera kogwiritsa ntchito ma capacitors m'malo mwa mabatire
Mphamvu C = q/ⅴ(kumene C ndi capacitance, q ndi kuchuluka kwa magetsi omwe amaperekedwa ndi capacitor, ndipo v ndi kusiyana komwe kungakhalepo pakati pa mbale). Izi zikutanthauza kuti pamene capacitance yatsimikiziridwa, q/v ndi nthawi zonse. Ngati mukuyenera kufananiza ndi batri, mutha kumvetsetsa kwakanthawi q ngati mphamvu ya batri.
Kuti tikhale omveka bwino, sitidzagwiritsa ntchito chidebe ngati fanizo. Kuthekera kwa C kuli ngati kukula kwa ndowa, ndipo madzi ndi kuchuluka kwamagetsi q. Zoonadi, kukula kwake kwakukulu, m'pamenenso madzi amatha kusunga. Koma ingagwire zingati? Zimadaliranso kutalika kwa ndowa. Kutalika uku ndi mphamvu yomwe imagwiritsidwa ntchito pa capacitor. Choncho, tinganenenso kuti ngati palibe malire apamwamba a magetsi, farad capacitor ikhoza kusunga mphamvu yamagetsi padziko lonse lapansi!
ngati muli ndi zosowa za batri, chonde titumizireni kudzera[imelo yotetezedwa]
Nthawi yotumiza: Nov-21-2023
