Lapho esetshenziswa electromagnets. Electromagnets nendlela esebenza ngayo

Kukhona kwamandla emvelo amane ayisisekelo physics futhi esinye sazo ibizwa ngokuthi umugqa wemiyalo. odonsa Ordinary azibalulekile isicelo. I electromagnet - idivayisi okudala kazibuthe ngesikhathi ukudlula kagesi. Njengoba ugesi kungenziwa akhanyiswe futhi off, okufanayo kusebenza electromagnet. Lingase attenuated noma ngcono ngokunciphisa inani noma okwandisa wamanje. I electromagnets ezincane ezisetshenziswa ngezindlela ezihlukahlukene zikagesi kwansuku emikhakheni ehlukahlukene umkhakha, kusukela ukushintsha ezivamile kuya ngamandla izimoto isikhala.

Kuyini electromagnet?

I electromagnet kungabonwa ngokuthi uzibuthe yesikhashana esebenza ukugeleza kagesi, kanye polarity kungenziwa kalula ushintshe ngokushintsha isiqondiso zamanje. Futhi amandla Solenoid kungashintshwa ngokushintsha inani therethrough esilazayo zamanje.

Ububanzi umugqa wemiyalo ithatha ezibanzi. Ngokwesibonelo, ukushintsha kazibuthe ezwakala kangcono ukusebenzisa ukuthi mancane singangena lapho kushintsha izinga lokushisa futhi bayakwazi ukulondoloza wamanje okuzisholo ngaphandle ukuhlatshwa komkhosi oyiphutha.

Electromagnets nendlela esebenza ngayo

Nazi ezinye izibonelo, lapho isetshenziswa basuke:

• Motors kanye nama-generator. Ngenxa electromagnets kwenza kwaba nokwenzeka ukukhiqizwa kwama-motor kagesi ugesi, okuyinto usebenza isimiso of lokungeniswa kagesi. Lesi simo esiyingqayizivele sibangelwa kwatholakala usosayensi UMichael Faraday. Akabanga ukuthi kagesi kudala ensimini magnitnoee. I generator isebenzisa amandla sangaphandle umoya, ezihambayo amanzi noma isisi uzungeza shaft, okwenza hambisa iqoqo odonsa emhlabeni wire Kuvunguza ukudala i kagesi. Ngakho, electromagnets iguqulwe ibe amandla kagesi nezinye izinhlobo.
• imikhuba angasetshenziswa ezimbonini. izinto kuphela ezensimbi, nickel, ayibe, noma Alloys zabo, kanye ezinye namaminerali zemvelo basabela kazibuthe. Lapho zisebenzisa electromagnets? Omunye emkhakheni isicelo esiwusizo ukuhlunga izinsimbi. Ngoba lezi zinto asetshenziswa ekukhiqizeni, i electromagnet kahle ihlelwa Alloys yensimbi.
• Lapho kusetshenziswa electromagnets? Ngosizo lwabo, ungakwazi futhi sithathe bese ukuhambisa izinto ezinkulu, ezifana izimoto ngaphambi ukulahlwa. Babuye zokulithwala. Izitimela e-Asia naseYurophu zisebenzisa odonsa ukuba baphathe izimoto. Lokhu kubasiza ukuthi bakwazi ukuthuthela ngesivinini lokukwazi.

Electromagnets ekuphileni kwansuku zonke

Solenoids eminingi evame ukusetshenziswa ukulondoloza ulwazi, njengoba abaningi izinto labo abazokwazi iyavuleka kazibuthe, okungaba kamuva ifundwe ukubuyisa ulwazi. Zisetshenziswa cishe kunoma iyiphi idivayisi yesimanje.

Lapho kusetshenziswa electromagnets? Ekuphileni kwethu kwansuku zonke asetshenziswe eziningi zasendlini. Esinye sezici ewusizo we electromagnet kungenzeka ukushintsha amandla kazibuthe, ukushintsha amandla nesiqondiso wamanje egeleza ngokusebenzisa ikhoyili kumbe emazombezombe nxazonke. Izipikha, imibhobho, itheyiphu abalobi - amadivayisi ukuthi liqalise lo mphumela. Abanye ozibuthe zingaba namandla kakhulu, futhi amandla abo kungase kushintshwe.

Lapho electromagnets asetshenziswa empilweni yangempela? Izibonelo elula kukhona ukungqongqoza nokuhambisela nesihluthu kagesi. Isebenzisa Ilokhi kagesi ngoba umnyango, udala ensimini eqinile. Inqobo nje wamanje sidlula electromagnet, umnyango uhlala avaliwe. Omabonakude, amakhompyutha, izimoto, zommbila kanye copiers - lokho lapho kusetshenziswe electromagnets, futhi lena akuyona uhlu oluphelele.

amabutho kagesi

Amandla yasendle kagesi kungase kushintshwe ngokushintsha ukuhamba kagesi lamanje ngokusebenzisa wire ezizongolozele uzibuthe. Uma isiqondiso kagesi, polarity kazibuthe nayo emuva. Lo mphumela isetshenziswa ukudala Amasimu tape kazibuthe noma ikhompyutha idrayivu kanzima ukugcina ulwazi, kanye izikhulumi isikhulumi, umsakazo, i-TV ne-stereo.

Magnetism futhi ugesi

izincazelo Dictionary ngokubiza kukagesi uzibuthe zihlukile, nakuba zenzo ziwukubonakaliswa afanayo. Lapho amacala kagesi ukuhambisa, zakha kazibuthe. ushintsho yayo, esikhundleni salokho, kuholela kagesi.

Abaqambi zisebenzisa amabutho kagesi ukudala motors kagesi, ugesi, imishini MRI, amathoyizi ontantela phezulu, umthengi electronic, namanye amadivayisi amaningi ayigugu, ngaphandle okuyinto akunakwenzeka ukucabanga ukuphila kwansuku yomuntu yesimanje. I electromagnets atehlukaniseki ngogesi, bamane abakwazi ukusebenza ngaphandle kumthombo wamandla ongaphandle.

Ukusetshenziswa ephakamisa futhi electromagnets enkulu

motors kagesi kanye nama-generator ibaluleke kakhulu kuleli zwe lanamuhla. Motor ithatha amandla kagesi kanye isebenzisa uzibuthe ukuguqula energy kagesi ku energy kinetic. Generator, kunalokho, oguqula ukunyakaza, usebenzisa odonsa ekuphehleni ugesi. Uma unyakazisa umaki sufaka esetshenziswa ephakamisa electromagnets. Babuye edingekayo ukuhlunga of Scrap Metal, ukuhlukanisa nensimbi kanye nezinye izinsimbi ayoni kusukela nonferrous.

I samanje nqubo isimangaliso - Japanese isitimela levitated, uyakwazi ngesivinini kuze kube amakhilomitha 320 ngehora. Isebenzisa odonsa ukukusiza ukuntanta emoyeni bese ukuhambisa ngendlela emangalisayo okusheshayo. Ukuthi amabutho asolwandle baqhuba ucwaningo nge zobuchwepheshe Futuristic kagesi wesitimela isibhamu. It ungathumela projectiles yabo olude ngesivinini. I Amagobolondo amandla okukhulu kinetic, ukuze bakwazi hit okuhloswe ngaphandle ukusebenzisa iziqhumane.

Umqondo lokungeniswa kagesi

Ekuhloleni ugesi kanye uzibuthe kubalulekile nomqondo lokungeniswa kagesi. Lokungeniswa kwenzeka lapho umqhubi khona obuhlukahlukene kazibuthe kuphakama ukugeleza ugesi. Ukusetshenziswa electromagnets nezimiso zabo lokungeniswa kabanzi motors kagesi, ugesi kanye transformers.

Ngingalutholaphi zisebenzisa odonsa kwezokwelapha?

Magnetic resonance imaging (MRI), izithombe nazo ukusebenza ngosizo odonsa. Lena indlela ezikhethekile yezokwelapha luhlolo yezitho zangaphakathi womuntu, okuyinto kukhona ezingafinyeleleki luhlolo oqondile. Kanye nokusetshenziswa main ezengeziwe umyela odonsa.

Lapho kusetshenziswa electromagnets? Zikhona kuzo zonke izinhlobo amadivaysi kagesi, kuhlanganise nama-hard drive, izipikha, izinjini, ugesi. I electromagnets asetshenziswa kulo, naphezu lokungabonakali yayo, hlala ebalulekile empilweni yomuntu yesimanje.