Ukuvuza ngokubhekisa kwixesha lexesha elijikelezwe ngumphezulu ophakathi okanye ukuthambisa phakathi kwamalungu entsimbi komnye, okanye phakathi kweenxalenye eziphilayo, xa kungekho siphene kwi-voltage. Kumgangatho we-IL ye-US, ukuvuza okwangoku yiyo le nto inokuqhutywa kwinxalenye yombane wasekhaya kubandakanya ukudibanisa inyathelo lokuphucula inyathelo lokuqhuba. Ukuvuza okwangoku kubandakanya amacandelo amabini, enye yindlela yangoku i1 ye-I1 ye-inshonter; Olunye kukususwa kwetyala elisasaziweyo le-I2 ye-I2, i-akhawunti ye-Capocimating ye-XC = 1 / 2pfc ihambelana ngokulinganayo kwi-frequency yangoku, ke ukuvuza okwangoku Inyuka ngokuphunyulwa kwendlela yamandla. Umzekelo: ukusebenzisa i-quiristor ukubonelela ngamandla, uxinzelelo lwayo lobunzima bonyusa ukuvuza okwangoku.
Ukuba inkqubo-ilawulwa nge-leakuge evulekileyo ye-leakued ijonga umsebenzi wokufakelwa kwesekethe okanye inkqubo, oku kuya kubandakanya yonke into edlula kwizinto zokuthambisa.
Ukongeza kokuhamba kwesakhiwo kwangoku emhlabeni (okanye kwinxalenye yemfundo engaphandle kwesekethe), kuya kufuneka kubandakanya ukuqukwa kwabantu ngoku ngesekethe okanye inkqubo ekwasasazwayo inokuthathwa njengezixhobo zokungasebenzi). I-wiring ende iya kwenza ukusasazeka okukhulu komthamo kunye nokwandisa ukuvuza okwangoku .Nge
Umgaqo wokulinganisa ukuvuza ukuvuza okwangoku ngokusisiseko ngokufanayo nokulinganisa ukufundwa. Ukulinganisa intente yokufakelwa kuyinto ebonakalayo yeyokuphumeza, kodwa ibonakalisiwe ngendlela yokuxhathisa. Nangona kunjalo, umlinganiso oqhelekileyo wokuvuza okukhoyo ngoku, oko kulinganiswa ngoku.
Eli candelo langoku liququzelela ubunzima be-cangocial okwangoku.
Ngexesha lokuhlolwa kwe-voltage, ukuze kugcinwe izixhobo zovavanyo kwaye ujonge izikhombisi zobuchwephesha ngokwemigaqo, kuyayimfuneko ukwamkela amandla aphezulu ombane owonakalisayo owonakalisa izixhobo eziphantsi kovavanyo (impahla yokufakelwa) ivunyelwe Ukuhambahamba kwezixhobo eziphantsi kovavanyo (i-Internaft Stowel) * Ixabiso elikhulu langoku, le yangoku ibizwa ngokuba yi-leakied okwangoku, kodwa le ndlela isetyenziswa kuphela kwezi zihlandlo ezithile zingasentla. Nceda uqaphele umahluko.
Inkqubo-elawulwa i-leaking yeLeakied Leakster yangoku yisekethe yombane okanye izixhobo ezihamba ngenxalenye yokufakelwa ngaphandle kwesiphene kwaye isetyenzisiwe i-voltage.
Okwangoku. Ke ngoko, yenye yezona zikhombisi zibalulekileyo zokulinganisa ukufunyanwa kwezixhobo zombane, kwaye sisibonisi esiphambili somsebenzi wokhuseleko kwimveliso.
Gcina ukuvuza okwangoku kwixabiso elincinci, elidlala indima ebalulekileyo kumsebenzi wokhuseleko kwiimveliso zangaphambili.
Ukuvuza kwe-leakuge ye-Lodter ngoku kusetyenziselwa ukulinganisa ukuvuza okungekho mthethweni ekusebenzeni kwasenziwa ngumbane (okanye nolunye ubonelelo) lwezinto zombane kwi-insulas, kunye nokuthintela i-pirment kuyimsungula umntu Umzimba.
Ukuvuza ngokuvuza okwangoku kuthathelwa ikakhulu ukuguqulwa kwemvume, ukuguqulwa koluhlu, ukuguqulwa kwe-AC-D. Kwiindidi ezimbini ze-analog kunye nedijithali.
Eyona nto ibizwa ngokuba yiNdalo okwangoku, ngokufutshane, ibhekisa kwixesha elihambayo ngokuhamba kwentsimbi yesinyithi kwinxalenye yomzimba womntu kwinxalenye yenxalenye okanye kwinxalenye echukumisayo. Oku, kufuneka siyisebenzise xa sikhangela i-volting yomzimba yomzimba, i-Voltlel Voltmeter, kwaye i-FoltMerMeter yeSivumelwano somzimba ineethekethe ezahlukeneyo zomzimba ngenxa yemigaqo yoKhuseleko lweMveliso.
Kukho iintlobo ezine zokuvuza ezikhoyo: I-Semicondcuct Globact ivuza ngoku, ukuvuselelwa kwamandla okuvuza, iCapaciage ivuza ngoku kwaye i-filter ivuza okwangoku.
Igama lesiTshayina: ukuvuza okwangoku; Igama langaphandle: Ukuvuza okwangoku
I-1 yokuvuza kwezinto zangoku ze-semicondcuctor
I-2 yamandla evuza okwangoku
I-3 Capacitor imveliso yangoku
I-4 yokucoca i-leaking yangoku
I-1. Ukuvuza okwangoku kwee-semicondcuctor
Ukuhamba kancinci kwangoku nge-PN Junction xa icinyiwe. Xa i-DS isetiwe phambili i-Bias kunye ne-GS iguqukele umva, emva kokuba itshati eqhubekileyo ivuliwe, ikwangoku ivela ukusuka kwi-Eletrons yasimahla, enyanisweni iqhotyoshelwe kwi-SIO2 kunye no-N +, ibangela I-DS yokuvuza okwangoku.
I-2. Ukuvuza kwamandla okwangoku
Ukwenzela ukunciphisa ukuphazamiseka kunikezelo lwamandla, ngokoMgangatho weSizwe, kufuneka ifakwe kwisekethe ye-EMI. Ngenxa yoqhagamshelo lwesekethe i-EMI, kukho okuncinci okukhoyo emhlabeni emva kokuhambisa amandla aqhagamshelwe kunikezelo lwamandla, oluyinto yokuvuza okwangoku. Ukuba ayinamhlaba, i-shell yekhompyuter iya kuba nevolthi ye-110 i-volts emhlabeni, kwaye iya kuziva ngathi ichukunyiswe xa ikhutshiwe ngesandla, eya kuthi ichaphazele ukusebenza kwekhompyuter.
I-3. ICapacian iyavuza okwangoku
I-Capacitor ephakathi ayinakulunga ngokungahambi kakuhle. Xa i-Canocitotitor isetyenziswa kunye ne-DC Voltage, i-Capacitor iya kuba ivuza okwangoku. Ukuba ivumba langoku likhulu kakhulu, i-capacitor iya konakala ngobushushu. Ukongeza kwi-elektrolytical ye-elektrolytic, ukuvuza okwangoku kwamanye amachaphaza amancinci kakhulu, ngoko ke ipharamitha yokunyangeka isetyenziselwa ukubonisa umsebenzi wokufakelwa; Kwaye iCanotical ye-elektrolytic inemibhobho enkulu ye-Leakage, ke isetyenziselwa ukuvuza ngoku isetyenziselwa ukubonisa ukusebenza kwalo (ngokulinganayo kwinqanaba).
Ukufaka isicelo sobuchule ongezelelweyo we-DC kwi-DC kwi-capacitor kuyakubona ukuba ukutshintsha okukhoyo ngoku, emva koko kuncipha ngexesha. Xa ifikelela kwixabiso elithile lokugqibela, ixabiso lokugqibela langoku lokufikelela kwimeko yokuzinza ngakumbi libizwa ngokuba yimvula.
Okwesine, ukugcwala okuvuza okwangoku
Inkcazo yokuvuza kwemvume yangoku yeFilter yokuHanjiswa kwabaMandla yile: Okwangoku kwi-Fill Fill Fill kwilayini engenayo yonxibelelwano phantsi kombane ongezelelweyo wonxibelelwano.
Ukuba onke amazibuko ale filter afakwe ngokupheleleyo kwiZindlu, ukubaluleka kokuvuza ngoku kuxhomekeke kwi-leakied ngokuyintloko ye-capactor yendlela eqhelekileyo, oko kukuthi, ngokuyintloko ixhomekeke kubume be-CY.
Kuba ukuvuza kwe-filter ngokunxulumene nokhuseleko lobuqu, onke amazwe ehlabathi anemigaqo engqongqo kuyo: ye-220v / 50h yoNxibelelwano lweGridi yeGridi, i-5hz / 50h ye-Griod ye-Insion ifuneka ibe ngaphantsi kwe-1ma.
I-Post: Feb-06-2021
