Ruku Hōhonu Hangarau | Me pēhea e whakaoti ai ngā pūnga ārai-wiri a YMIN i ngā wero wiri o ngā pūnaha whakahaere hiko o ngā waka rere-iti?
Kupu Whakataki
He maha ngā wā ka rahua ngā pūnaha whakahaere hiko o ngā waka rere-iti nā te wiri auau teitei i te wā e rere ana, ka hua ake he urupare rerekē o te pūnaha whakahaere, he ngoikore te mahi tātari, tae atu ki ngā aituā rere. Kāore i te rawaka te ātete wiri o ngā pūnga hiko tuku iho (5-10g), ā, kāore e taea te whakatutuki i ngā whakaritenga pono i roto i ngā taiao tino kino.
Te Otinga a YMIN
I te whānui haere o ngā taputapu SiC me te pikinga ake o ngā auau whakawhiti, me tu atu ngā pūnga hiko i roto i ngā kōwae OBC i ngā iahiko riu teitei me ngā ahotea wera. He ngāwari ki te wera rawa ngā pūnga hiko hiko konumohe noa, ā, he poto te roa o te oranga. Ko te whakatutuki i te kaha teitei, te ngaohiko tu atu teitei, te ESR iti, me te roa o te oranga i roto i tētahi kete kiato kua noho hei tino uauatanga i roto i te hoahoa OBC.
- Tātari Hangarau Take Pūtake -
I roto i te taiao wiri, ka ngāwari te hanganga o roto o te pūnga hiko ki te ngenge miihini, ka arahi ki te turuturu o te electrolyte, te pakaru o te hononga honohono, te nekenekehanga o te capacitance, me te pikinga o te ESR. Ka whakanui ake ēnei take i te haruru o te pūtake hiko me te ngaru hiko, ka pā ki te mahi tika o ngā wāhanga matua pēnei i te MCU me ngā pūoko.
- Ngā Painga o ngā Otinga me ngā Tukanga YMIN -
Ka whakarei ake te pono o ngā pūnga hiko konumohe ā-pūngao ...
Hanganga ātete-wiri kua whakapakaritia: Ko te turanga kua whakapakaritia me ngā rauemi o roto kua arotauhia e whakarato ana i te ātete ru o te 10-30g;
Pūnaha irahiko wai: Ka whakarato i te mahi hiko pumau ake me te marara wera;
He ātete nui ki ngā ngaru me te iti o te ia turuturu: He pai mō ngā āhuatanga tuku hiko whakawhiti auau teitei, hei whakapai ake i te whai huatanga o te pūnaha.
Ngā Taunakitanga mō te Manatoko me te Kōwhiringa Raraunga Pono
E whakaatu ana ngā whakamātautau i muri i te 500 hāora o te mahi i roto i te taiao wiri 30g, he iti iho i te 5% te tere whakarerekētanga o te kaha o te pūnga, ā, ka noho pumau tonu tōna ESR. Ka tino heke te whakaroa urupare a te pūnaha i te wā whakamātautau wiri, ā, ka pai ake te tika o te whakahaere rere, inā koa i te rangi kino.
Te Pāmahana Whakahaere: -55°C ki te +125°C (Te whakahekenga o te kaha i raro i te -10% i te -40°C, kia mau ai te rokiroki pūngao me te mahi tātari).
Roanga ora: 2000 hāora
Ātete wiri: 30G
Āraitanga: ≤0.25Ω @100kHz
Ia Riki: Tae atu ki te 400mA @100kHz i raro i ngā tikanga whakamātautau pāmahana teitei 125°C
- Te horopaki tono me ngā tauira e taunakitia ana -
E whakamahia whānuitia ana i roto i te whakahaere hiko o ngā waka rere-iti, ngā otinga pūnga OBC, me te whakahaere mana i roto i te waka.
Tauira e Manakohia ana:VKL(T) 50V, 220μF, 10*10-20%-+20%, Whare Konumohe Panipani, 2K, Pereti Nohoanga Ātete-Whiri, CG
Kua whakamahia tēnei tauira i roto i ngā tono o te ao tūroa.
Whakamutunga
Mā te tohungatanga hangarau pakari me te manatoko raraunga pakari, ka whakaratohia e ngā Pūnga Āwhina YMIN te pono teitei mō ngā pūnaha hiko motuka kounga teitei. Mō ngā wero tono pūnga āwhina, whakapā atu ki a YMIN—e hiahia ana mātou ki te mahi tahi me ā mātou kaihangarau ki te wikitoria i ngā taiao tino kino.
Wā tuku: Hepetema-18-2025