Abaxhasi banemisebenzi eyahlukileyo kunye ebalulekileyo kwikhompyutheni. I-Inductors iyatholakala kwizicelo zamandla aphakamileyo, ukunyanzelwa kwengxolo, i-frequency frequency, iimpawu kunye nokuzihlukanisa. Ukuhlangabezana neemfuno zale mihlaba eyahlukeneyo iindidi zeentlobo zezixhobo eziphuhlisiwe ziye zaphuhliswa kwaye zineenkalo ezahlukeneyo zefom ezivela kwiindawo ezincinci zokukhupha i-chassis.
Abadibeneyo nabaxhasi
Abadibanisi abadibeneyo ziintlobo zeentlobo ezibandakanya umzila wamagnetic kunye nempembelelo komnye nomnye. Abantu abadibeneyo bavame ukusetyenziswa njengabaguquli ukuba baphakamise okanye bahlahle umbane, banikezele ingxelo engasecaleni, kunye nezicelo apho kufuneke ukuba kuhlangane.
Abadlali abaningi
Abadlali abaxhamli be-Multilayers bafumana igama labo kwiindawo zomgca ophehliweyo ojikelezwe ngundoqo. Ukongeza izongezo ezongezelelweyo ze-coiled wire kwi-inductor kwandisa inductance kodwa kwandisa ubukhulu phakathi kwezingcingo. Aba benzi bezohwebo bathengisa ukukhutshwa okuphezulu kwixesha eliphantsi lokusebenza kwamaxesha.
Abaxhasi beMolded
Iimveliso ezibunjwa zibe yiplastiki okanye i-ceramic izindlu ziyaziwa njengezixhobo zokubumba. Ngokuqhelekileyo, aba bahlaziyi banesimo se-cylindrical okanye ibha yefom kwaye banokufumaneka kunye neentlobo ezininzi zokukhetha.
Amandla okuqhuba
Amashishini abathobela amandla atholakala kwiindidi ezahlukeneyo zefom kunye namanqanaba emandla avela kwimimandla ye-mounts inductors ezinokusingatha amatswana ambalwa kwi-hole-hole kunye ne-chassis yamandla okukhupha amandla angakwazi ukuphatha amashumi ngamakhulu ama-amps. Ngomlinganiselo wezinto ezikhoyo zamandla ezidlulileyo zivame ukuxhomekeka, zikhona izixhobo ezinkulu zamagnetic. Ukuthintela le mihlaba yamagneti ekungcoliseni ingxolo kwezinye iisithili zesiphaluka , kucetyiswa ukuba i-inductors ikhuselekile ngokukhululeka xa kunokwenzeka.
RF Inductors
Iindidi eziphakamileyo ze-inductors, ezibizwa ngokuba ngama-frequency frequency of RF, zenzelwe ukusebenza kumaziko aphakamileyo. Aba bambi bahlala benokumelana nokuphakanyiswa okuphezulu. Uninzi lwabathathi be-RF baneenkalo zomoya kunokuba basebenzise i-ferrite okanye enye inzuzo yokukhulisa izinto eziphambili ngenxa yokunyuka kwelahleko xa ezi zinto ziphambili zisetyenziselwa ukunciphisa ubukhulu bentsholongwane ye-inductor.
Ngenxa yexesha lokusebenzisa i-inductor, imithombo emininzi yokulahleka ibalulekile kubandakanywa nokusebenza kwesikhumba, umphumo wokusondela, kunye nekhono le-parasitic. Ikhumba kunye neziphumo ezikufutshane nazo zandisa ngokukhawuleza ukunyanzelwa kwe-inductor. Izindlela eziliqela zisetyenziselwa ukunciphisa ilahleko eziquka iikhoyili ze-honeycom and coil web coil ukwenzela ukunciphisa i-capacitance ye-parasitic kunye ne-litz wire isetyenziswa rhoqo ukunciphisa i-skin effect.
IChokes
I-choke i-inductor eyenzelwe ukukhusela i-puls high-frequency ngenkathi ivumela ukujikeleza kwe-frequency pulse. Amagama abo avela ekukhawuleni okanye ekukhutsheni iimpawu eziphezulu. Kukho iiklasi ezimbini zokugubungela, ukunyuka kwamandla, kunye ne-RF. Amandla kunye nokuvakala kwamavolumu amaninzi aneenkcukacha zentsimbi yokwandisa i-inductance yabo kunye nokwenza iifayile ezisebenzayo. I-RF ikhefu usebenzisa i-iron powder okanye i-ferrite ubuhla kunye kunye neendlela ezinamandla zokunciphisa ukuxhobisa i-capacitance ye-parasitic kwaye isebenze ngokufanelekileyo kwii-frequencies eziphezulu. Iimvumba eziphakamileyo eziphezulu ziya kusebenzisa ii-non-magnetic or air cores.
KwiNtaba yeZizwe eziPhakathi
Ukutshintshwa kwezixhobo ezincinci kunye nezinye izixhobo eziphathekayo kuye kwaholela ekuqhubheni kwizinto ezikhethiweyo zeentlobo zeentlobo zeentambo. I-inductors yentaba isetyenziswa rhoqo kwi-DC-DC, i-EMI, ukugcinwa kwamandla kunye nezinye izicelo . Ubuncinci babo buncinane kunye neenyawo zenza ukuba i-inductors ibe yinto ebalulekileyo kwi-bhokisi yamathuluzi ephathekayo ephathekayo. Intaba ye-mount inductors ifumaneka kunye nangaphandle kokukhuselwa kwamagnetic, kunye namandla okwangoku angaphezulu kwama-10 amps, kunye nelahleko eziphantsi kakhulu. Ngokuqhelekileyo abaqhubi bezinto eziphakamileyo zomhlaba baya kusebenzisa i-iron core okanye i-ferrite core okanye izakhono ezizodwa zokuphucula ukwenza umsebenzi we-inductor kunye nokugcina isicatshulwa esincinci kunye nefom.
Iintlobo zeeCheres
Izinto eziphambili ze-inductor zidlala indima enkulu ekusebenzeni kwe-inductor. Izinto eziphambili zichaphazela ngqo umonakalo we-inductor kwaye ziya kuba nefuthe ekusebenziseni ubukhulu becala, kunye nomthamo wamanje we-inductor. Iindidi zee-inductor cores ziquka:
- Umthombo womoya - Usebenziso oluphezulu lwezithuba ngenxa yokulahlekelwa yintsimi kodwa umonakalo ophantsi
- I-Iron Core - Ukumelana okuphantsi kunye nokunyusa okuphezulu. Ukulahlekelwa kwemali, iirdy currents, i-saturation magnetic kunye ne-hysteresis ukunciphisa ukusetyenziswa kwexesha kunye nokukhoyo
- I-Ferrite Core - Izinto ezingenzi-cervamic material ukwenzela ukuqhutyelwa kwee-frequency operation. Umda we-magnetic saturation umthamo wamanje
- I-Toriidal Core - Umongo obunjenge-donut oyanciphisa i-EMI echanekileyo kwaye unikeze i-inductance ephezulu
- I-Caminated Core - Inductance ephezulu kunye ne-hysteresis esezantsi kunye nokulahleka kwe-eddy yangoku