1k107 nanocrystalline alloy nplhaib core rau cov hloov pauv tau zoo

 

Nanocrystalline kev ua haujlwm nce ntxiv nrog zaus, feem ntau vim yog cov dej hiav txwv eddy thiab hystereseseses. Thaum Nanocrystalline cov ntaub ntawv muaj cov khoom poob qis heev ntawm cov ntu qis dua, cov khoom sib npaug ntawm cov zaus nce, tshwj xeeb tshaj yog saum100 kHz. Qhov kev sib raug zoo no yog kev txiav txim siab tseem ceeb rau cov ntawv thov hluav taws xob muaj zog, thiab cov kws tsim khoom lag luam tshwj xeeb (HF) CORES los txhim kho kev ua tau zoo.

 

 

 

 

Yam cuam tshuam rau Nanocrystalline ploj thiab cov zaus

 

Eddy kev poob tam sim no:

Cov no yog qhov tseem ceeb tshaj plaws ntawm cov khoom lag luam siab ntawm cov ntau zaus thiab muaj feem sib npaug rau cov xwmfab ntawm zaus. Txawm hais tias nanocrystalline cov ntaub ntawv muaj cov qauv zoo heev uas minimizes eddy dej ntws ntawm cov zaus tsawg dua, lawv dhau los ua ntau zaus nce.

 

Hysteresis poob:

Cov kev poob no tseem yog nyob ntawm ntau zaus thiab flux ntom ntom, thiab lawv ua rau tag nrho cov tub ntxhais ploj.

 

Tshaj dhau:

Cov no yog ib feem ntawm cov tub ntxhais ploj uas tshwm sim los ntawm cov microstructure ntawm cov khoom thiab kuj tseem muaj cuam tshuam los ntawm zaus.

 

Cov Khoom Siv Khoom:

Qhov hluav taws xob cuam tshuam ntawm nanocrystalline cov khoom nws tus kheej ua si lub luag haujlwm tseem ceeb, raws li qhov ua tau zoo dua los ua rau muaj ntau dua eddy tam sim no poob ntawm cov haujlwm siab.

 

Cov qauv tsim:

Lub cev qauv ntawm cov tub ntxhais, suav nrog nws cov tuab thiab rwb thaiv tsev, cuam tshuam dab tsi nws tuaj yeem tiv thaiv siab high {{} tsis muaj kev poob.

 

 

Nanocrystalline Alloy Core kev ua tau zoo ntawm ntau zaus

 

Tsawg rau nruab nrab ntau zaus (10-100 KHz):

Nanocrystalline cores pom zoo tshaj kev ua haujlwm, nrog qee cov khoom lag luam qis tshaj plaws ntawm cov khoom sib nqus ntawm cov khoom sib nqus, muab kev ua tau zoo rau cov ntawv thov zoo li cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob zoo li cov fais fab.

 

Siab ntau zaus (saum ntuj 100 khz):

Eddy tam sim no poob nce kev nthuav dav, ua rau muaj kev nce siab ceev hauv tag nrho cov tub ntxhais ploj. Muaj qee kis, Nanocrystalline cores yuav muaj siab dua cov ntaub ntawv ferrite tshwj xeeb hauv no heev- zaus ntau.

 

 

Nanocrystalline Alloy Nplhaib Cov Qauv Tsim Txheej Txheem

 

High - cov qhab nia qib:

Txhawm rau txo cov kev cuam tshuam ntawm cov haujlwm siab, cov tuam ntxhab muaj tshwj xeeb high- zaus (HF) Nanocrystalline cov ntaub ntawv nrog cov tub ntxhais kawm qis dua hauv cov phiaj xwm kev ua haujlwm.

 

Kev Ua Yeeb Yam:

Kev xaiv cov khoom siv rau cov hloov pauv feem ntau cuam tshuam nrog kev siv "kev ua tau zoo thiab ua haujlwm ntawm lub zog poob.

 

Kev tswj hwm kev tswj hwm hluav taws xob:

Qhov nce hauv cov tub ntxhais ploj ntawm cov haujlwm siab tsim kom muaj cua sov ntau dua, uas tuaj yeem ua rau txo qis kev tswj hwm hauv kev tswj hwm cua sov.

 

Nanocrystalline Toroidal Corekev qhia tshwj xeeb

Sib nqus tub ntxhais loj (hli)			Lub thawv tiv thaiv loj (hli)			Pib hla kev - ntu ntu thaj chaw AE (MM2)		Sib tw txoj kab ntev piv txwv li (hli)		Ntau DC Cov chav kawm overcurrent (A)
tus id	od	xob	Tus id	Od	Xob
14	19	6.5	12	22	8	11.86		51.81		20
14	20	10	12	22.3	11.4	29.68		52.29		40
16	21	10	15	24	12.3	24.85		57.41		60
16	23	8	15	24	9.7	20.44		61.23		60
16	23	10	15	24	12.3	34.62		59.92		60
17	22	10	15.3	24.4	12.3	24.86		60.59		60
17	21	8	15.3	24	9.7	25.56		60.67		60
17	23	8	15.3	24.4	9.7	26.89		61.34		60
18	23	10	16.4	24.4	12.3	29.78		60.38		70
18	24	9	16.4	25	11.2	34.78		60.89		70
18	25	10	16.4	25.9	12.3	37.97		64.56		70
19	24	9	17.3	25	11.2	40.39		65.32		80
19	25	10	17.3	26	12.3	39.42		62.31		80
19	26	10	17.3	27.3	12.3	48.32		69.56		80
20	25	10	18.5	26.3	12.3	39.29		70.32		90
20	28	10	18.5	29	12.3	45.76		73.88		90
20	32	10	18.5	32.3	12.3	58.91		78.75		90
21	29	10	18.2	31.3	12.3	39.65		77.19		100
21	26	8	18.3	27.4	9.7	46.54		78.32		100
21	28	10	18.3	30	12.3	50.39		77.45		100
22	28	10	20.5	30	12.3	49.32		79.89		120
22	32	10	20.5	33.4	12.3	43.58		73.43		120
23	32	10	21.3	33.4	12.3	44.56		74.56		120