CDM Ukutyeba kweAreal Uxinaniso lweGauge eDityanisiweyo ephuhliswe yiDacheng Precision ihlangabezana neemfuno zokwenziwa komlinganiselo we-intanethi we-lithium ibhetri ye-electrode

Ngophuhliso loshishino lwebhetri ye-lithium, imingeni emitsha ihlala ibekwe phambili kwitekhnoloji yokulinganisa i-electrode, okukhokelela kwiimfuno zokuphucula ukuchaneka komlinganiselo. Thatha iimfuno zokwenziwa komda weteknoloji yokulinganisa i-electrode njengomzekelo.

1. Umlinganiselo woxinaniso lwendawo kwinkqubo yokwambathisa i-electrode ifuna ukuba umlinganiselo wokuchaneka ufikelele kwi-0.2g/m² xa ixesha elidityanisiweyo lomqondiso we-ray lifinyezwa ukusuka kwimizuzwana emi-4 ukuya kwimizuzwana eyi-0.1.

1. Ngenxa yotshintsho kwisakhiwo sethebhu yeseli kunye nenkqubo ye-cathode kunye ne-anode overhang, kuyafuneka ukuba umlinganiselo ochanekileyo we-intanethi ojoliswe kwiprofayili yejometri yanda kwindawo yokunciphisa i-coating edge. Ukuchaneka okuphindaphindiweyo kokulinganisa iphrofayili kwi-0.1mm yokwahlula kunyuswe ukusuka ku-±3σ (≤ ± 0.8μm) ukuya ku-±3σ (≤ ±0.5μm).
2. Ukulawulwa kwe-loop evaliweyo ngaphandle kokulibaziseka kuyadingeka kwinkqubo yokugqoka, kwaye ubunzima bomnatha befilimu emanzi bufunekayo ukuba bulinganiswe kwinkqubo yokugqoka;
3. Ukuchaneka kobuninzi be-electrode kwinkqubo ye-calendering kufuneka kuphuculwe ukusuka kwi-0.3μm ukuya kwi-0.2μm;
4. Ukuxinana okuphezulu koxinzelelo kunye nokwandiswa kwe-substrate kwinkqubo ye-calendering, kuyafuneka ukwandisa umsebenzi wokulinganisa ubunzima be-intanethi.

Ubukhulu be-CDM kunye ne-areal density gauge iye yanconywa kakhulu ngabathengi ukususela ekusungulweni kwayo, ngenxa yokuphumelela kwayo okutsha kubuchwepheshe kunye nokusebenza okugqwesileyo kwisicelo. Kwangaxeshanye, ngokusekwe kubuchule bayo bokulinganisa iimpawu ezineenkcukacha, yaziwa ngokuba yi "microscope ye-intanethi" ngabathengi.

CDM Ukutyeba & Areal Density Gauge

Isicelo

Isetyenziselwa ikakhulu i-lithium ibhetri ye-cathode kunye nenkqubo yokugquma i-anode kunye nokulinganisa ubukhulu kunye nobuninzi bendawo.

Umlinganiseloinkcazo eneenkcukachauphawus ye-electrode

Thatha iprofayile ye-electrode kwi-intanethi ngexesha langempela.

Indlela yokulinganisa umahluko wesigaba "semicroscope" kwi-Intanethi (umlinganiselo wokutyeba).

Iiteknoloji eziphambili

Itekhnoloji yomlinganiselo wenqanaba lomahluko weCDM:

1. Isombulule ingxaki yokulinganisa iiprofayili deformation tensile kwindawo enqamlezileyo kunye nelongitudinal thinning indawo, kunye nezinga eliphezulu lokugwetywa kweendawo ezibhityileyo nge-algorithm yokuhlelwa ngokuzenzekelayo.
2. Ifumene umlinganiso ochanekileyo ophezulu wemilo yejometri yokwenyani yeprofayili yomphetho.

Ngelixa ibona ukuxinana kwendawo ye-electrode, igeyiji inokubona iimpawu zayo ezincinci: ezifana nokungabikho kwento yokugquma, ukungabikho kwezinto, imikrwelo, iprofayili yobukhulu beendawo ezibhityileyo, ubukhulu be-AT9, njl.

Ukususela ekuqalisweni kwayo, ubukhulu be-CDM kunye ne-areal density gauge iye ya-odolwa liqela lamashishini okuvelisa i-lithium, kwaye ibe luqwalaselo olusemgangathweni lwemigca emitsha yemveliso yomthengi.