Tidzawaukitsira mphamvu bwino kwa dziko

Zamagetsi galimoto adzapereke mfundo

q1The Zamagetsi adzapereke mfundo ndi ofanana mu ntchito kwa Pamadzi mkati siteshoni mpweya. Izo zikhoza kukhala pa nthaka kapena pakhoma, anaika mu nyumba pagulu (nyumba pagulu, m'sitolo, oimika magalimoto onse, etc.) ndi zambiri zogona magalimoto kapena okwerera adamulamulira. Iwo akhoza potengera magulu voteji. Mlandu mitundu yonse ya magalimoto magetsi.

Ife tonse tikudziwa mfundo adzapereke magetsi galimoto, kotero adzapereke mfundo magalimoto magetsi chimodzimodzi monga magalimoto magetsi? Komanso pali galimoto nawuza magetsi mulu ogaŵikana AC nawuza mulu ndi DC nawuza mulu. Kodi kusiyana kwake?

Choyamba, tiyeni tikambirane za mfundo ya magetsi galimoto adzapereke mulu:

Mulu nawuza chili pansi, ndi wapadera mawonekedwe adzapereke ntchito kuiperekeza alternating mphamvu ya magetsi kwa galimoto magetsi ndi naupereka galimoto, ndipo ali chogwirizana kulankhulana, zolipiritsa ndi chitetezo chitetezo ntchito. Anthu ukungosowa kugula khadi IC ndi kudzutsa mphamvu, kotero kuti akhoza kugwiritsa ntchito adzapereke mulu mlandu galimoto.

Pambuyo batire magetsi galimoto akatulutsidwa, iwo anabwerera ku mphamvu ntchito ndi panopa mwachindunji kupyolera batire la zosiyana kwa kumaliseche panopa. Zimenezi amatchedwa batire adzapereke. Pamene batire la wapatsidwa, mzati zabwino batire la chikugwirizana ndi mzati zabwino magetsi, mzati zoipa batire la chikugwirizana ndi mzati zoipa magetsi, ndi voteji wa nawuza magetsi ayenera kukhala kuposa onse electromotive mphamvu ya batire la.

Kusiyana DC adzapereke mfundo ndi AC adzapereke mfundo

DC adzapereke mfundo: DC magetsi galimoto powonjezerera, lodziwika bwino ndi dzina "adzapereke kudya", ndi chipangizo magetsi kuti fixedly anaika kunja galimoto magetsi ndi kulumikizana kwa mphamvu AC gululi kupereka DC mphamvu omwe sanali galimoto magetsi galimoto mphamvu batire.

Athandizira voteji ya DC nawuza mulu utenga atatu gawo zinayi waya AC380V ± 15%, pafupipafupi ndi 50Hz, ndipo linanena bungwe ndi chosinthika DC mphamvu mwachindunji anapatsa mphamvu batire la galimoto magetsi. Popeza DC adzapereke mulu ali zoyendetsedwa ndi atatu gawo dongosolo zinayi waya, akhoza kupereka mphamvu zokwanira, ndipo linanena bungwe voteji ndipo panopa kusintha osiyanasiyana waukulu, amene angathe kukwaniritsa lamulo la kusala adzapereke.

AC adzapereke mulu: AC magetsi galimoto nawuza mulu, lodziwika bwino ndi dzina "adzapereke pang'onopang'ono", ndi fixedly anaika kunja galimoto magetsi ndi kulumikizana kwa mphamvu AC gululi, ndipo amapereka AC mphamvu za magetsi galimoto naupereka galimoto (ndiko kuti, naupereka fixedly wokwera pa galimoto za magetsi). Mphamvu kotunga unit.

The AC adzapereke mulu yekha amapereka mphamvu linanena bungwe, ndipo palibe ntchito adzapereke. M'pofunika kulumikiza galimoto naupereka mlandu galimoto magetsi. Ndi ofanana ndi kusewera basi udindo kulamulira magetsi.

mwachidule

Kusiyana pakati pa awiri: Nofuel mwachidule, AC nawuza mfundo ayenera mlandu ndi naupereka galimoto, DC kudya adzapereke mulu sayenera zida izi. Kusiyana nawuza liwiro awiriwa waukulu. Pamafunika maola 8 kuti athe mlandu choyera galimoto magetsi (wamba batire mphamvu) mwa AC adzapereke mulu, ndi maola kokha 2 3 kudzera DC kudya adzapereke mulu.

The AC adzapereke mulu amapereka mphamvu athandizira kwa naupereka galimoto magetsi a. Popeza mphamvu ya naupereka mu galimoto si lalikulu, mofulumira adzapereke sizingatheke. The DC kudya adzapereke mulu ndi chipangizo magetsi kuti fixedly anaika kunja galimoto magetsi ndi kulumikizana kwa mphamvu AC gululi, ndi angapereke DC mphamvu batire mphamvu ya si galimoto magetsi galimoto. The DC adzapereke mulu angapereke mphamvu zokwanira, ndipo linanena bungwe voteji ndipo panopa kusintha osiyanasiyana waukulu. , Akhoza kukwaniritsa zofuna za kudya mlandu.


Post time: Aug-13-2018

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