Kupu Whakataki:
I ngā kupu māmā noa iho, ko te taurite te ngaohiko taurite toharite. Kia mau tonu te ngaohiko o tepūhiko lithiumpumau. Ka wehea te taurite ki te taurite hohe me te taurite kore mahi. Nō reira, he aha te rerekētanga i waenga i te taurite hohe me te taurite kore mahi o te papa tiaki pākahiko lithium? Me titiro tātou ki a Heltec Energy.
Papa tiaki pākahiko lithium taurite hohe
Ko te taurite hohe ko te aho he nui te ngaohiko ka tāpirihia te hiko ki te aho he iti te ngaohiko, kia kore ai e moumou te kaha, kia taea ai te whakaiti i te ngaohiko teitei, kia taea ai hoki te tāpiri i te ngaohiko iti. Ka taea e tēnei momo iahiko taurite hohe te whiriwhiri i te rahi o te iahiko taurite māu ake. Ko te 2A te mea e whakamahia whānuitia ana, ā, kei reira anō hoki ngā mea nunui he 10A, he nui ake rānei.
Ināianei, ko ngā taputapu taurite hohe kei te mākete e whakamahi ana i te kaupapa whakawhiti hiko, e whakawhirinaki ana ki ngā maramara utu nui a ngā kaihanga maramara. Haunga te maramara taurite, kei reira anō ngā wāhanga taha utu nui pērā i ngā whakawhiti hiko, he nui te rahi, he nui hoki te utu.
He tino mārama te pānga o te taurite hohe: he nui te whai huatanga o te mahi, he iti ake te pūngao e hurihia ana, e kore e memeha hei wera, ā, ko te mate anake ko te koiri o te whakawhiti hiko.
Ka taea te whiriwhiri i te ia taurite, ā, he tere te tere taurite. He uaua ake te hanganga o te taurite hohe i te taurite kore mahi, inā koa te tikanga whakawhiti hiko. Ka nui ake te utu o te BMS me te mahi taurite hohe i te taurite kore mahi, ā, ka whakawhāitihia hoki te whakatairanga i te taurite hohe.BMS.
Te taurite koretake o te papa tiaki pākahiko lithium
Ko te taurite kore mahi ko te tāpiri i ngā ātete ki te tukunga. Ka tukuna te aho pūtau ngaohiko teitei i roto i te ahua o te whakamarara wera ki te rohe e karapoti ana, ka tutuki ai te hua o te whakamatao i te ātete. Ko te ngoikoretanga ko te tukunga e ahu mai ana i te aho ngaohiko iti rawa, ā, tera pea he mōrearea i te wā e utu ana.
Ko te nuinga o te wā ka whakamahia te taurite kore mahi nā te iti o te utu me te māmā o te kaupapa mahi; ko tōna ngoikoretanga he taurite i runga i te mana iti rawa, ā, kāore e taea te tāpiri atu ki te aho ngaohiko iti, ka hua ake he moumou pūngao.
Te rerekētanga i waenga i te taurite hohe me te taurite kore mahi
He pai te taurite kore mahi mō te iti-kaha, iti-ngaohikongā pākahiko lithium, ko te taurite hohe he mea e tika ana mō ngā tono pākahiko lithium hiko ngaohiko-tiketike, kaha-nui.
Ko ngā hangarau utu taurite e whakamahia whānuitia ana ko te utu taurite ātete whakawhiti pumau, te utu taurite ātete whakawhiti whakaweto, te utu taurite ngaohiko pākahiko toharite, te utu taurite pūnga whakawhiti, te utu taurite kaitahuri buck, te utu taurite inductor, me ētahi atu. Ina utuhia he rōpū pākahiko lithium i roto i te raupapa, me utu ōrite ia pākahiko, ki te kore ka pāngia te mahi me te roa o te ora o te rōpū pākahiko katoa i te wā e whakamahia ana.
| Ngā Āhuatanga | Taurite kore mahi | Taurite hohe |
| Te kaupapa mahi | Whakamahi i te kaha nui mā roto i ngā ātete | Whakatauritehia te mana o te pākahiko mā te whakawhiti pūngao |
| Ngaronga pūngao Nui | pūngao e maumauria ana hei wera Iti | te whakawhiti whai hua o te pūngao hiko |
| Utu | Iti | Teitei |
| Uauatanga | Hangarau iti, pakari | E hiahiatia ana he hoahoa ara iahiko teitei, uaua hoki |
| Te Whai Hua | He iti te ngaronga wera | Teitei, tata kore he ngaronga pūngao |
| E tika ana | ngā āhuatanga Ngā pākahiko iti, ngā tono iti te utu rānei | Ngā pākahiko nui, ngā tono mahi teitei rānei |
Ko te kaupapa matua o te taurite kore mahi he whakatutuki i te pānga taurite mā te moumou i te kaha nui. I te nuinga o te wā, ka hurihia te kaha nui i roto i te kete pākahiko nui hei wera mā te ātete, kia mau tonu ai te ngaohiko o te pākahiko. Ko te painga he māmā te ara iahiko taurite kore mahi, ā, he iti te utu hoahoa me te whakatinanatanga. Ā, kua tino pakari te hangarau taurite kore mahi, ā, kua whakamahia whānuitia i roto i te maha o ngā kamupene iti me ngā kamupene iti.ngā kete pākahiko.
Ko te ngoikoretanga, he nui te ngaronga o te pūngao nā te hurihanga o te pūngao hiko ki te wera mā te ātete. Ki te iti te whai huatanga, inā koa i roto i ngā kete pākahiko nui te kaha, ka kitea te maumau pūngao, ā, kāore e pai mō ngā tono pākahiko nui, mahi teitei. Nā te hurihanga o te pūngao hiko ki te wera, ka wera rawa pea te kete pākahiko, ka pā ki te haumaru me te roa o te ora o te pūnaha whānui.
Mā te taurite hohe ka tutuki te taurite mā te whakawhiti i te kaha hiko nui atu i ngā pākahiko he nui ake te ngaohiko ki ngā pākahiko he iti iho te ngaohiko. Ko te tikanga o tēnei tikanga he whakarite i te tohatoha hiko i waenga i ngā pākahiko mā te whakawhiti i ngā pūtake hiko, ngā kaitahuri buck-boost, ētahi atu wāhanga hiko rānei. Ko te painga he nui te whai huatanga: kāore te kaha e moumouhia, engari ka tauritehia mā te whakawhiti, nō reira kāore he ngaronga wera, ā, he teitei te whai huatanga (tae atu ki te 95% neke atu rānei).
Penapena Pūngao: Nā te mea kāore he moumou pūngao, he pai mō ngā taputapu kaha nui, mahi teiteipākahiko lithiumngā pūnaha, ā, ka taea te whakaroa i te roa o te ora o te pākahiko. E pā ana ki ngā pākahiko nui: He pai ake te taurite hohe mō ngā pākahiko kaha-nui, inā koa i ngā āhuatanga pēnei i ngā waka hiko me ngā pūnaha rokiroki pūngao, ā, ka taea te whakapai ake i te pai me te manawanui o te pūnaha.
Ko te ngoikoretanga he uaua te hoahoa me te whakatinanatanga o te taurite hohe, me te hiahia kia nui ake ngā wāhanga hiko, nō reira he nui ake te utu. Te uauatanga hangarau: Me whai mana whakahaere tika me te hoahoa ara iahiko, he uaua tēnei, ā, ka piki ake pea te uaua o te whakawhanake me te tiaki.
Whakamutunga
Mena he pūnaha iti te utu, he tono rānei he iti ngā whakaritenga mō te taurite, ka taea te whiriwhiri i te taurite kore mahi; mō ngā pūnaha pākahiko e hiahia ana ki te whakahaere pūngao whai hua, te kaha nui, te mahi teitei rānei, he pai ake te whiriwhiri i te taurite hohe.
He kamupene a Heltec Energy e whakawhanake ana, e hanga ana hoki i ngā taputapu whakamātautau me te whakatika pākahiko mahi-teitei, ā, e whakarato ana hoki i ngā otinga mō te hanga-muri, te hanga huihuinga kete, me te whakatika pākahiko tawhito mōngā pākahiko lithium.
Kua tohe tonu a Heltec Energy ki te auahatanga motuhake, me te whāinga matua kia whakarato hua pono, utu-pai hoki i roto i te umanga pākahiko lithium, me te ariā ratonga "kiritaki tuatahi, kounga teitei" hei waihanga uara mō ngā kiritaki. I roto i tōna whanaketanga, he rōpū miihini matua tō te kamupene i roto i te umanga, e whakamana ana i te whanaketanga me te whai hua o āna hua.
Mena he pātai āu, he hiahia rānei ki ētahi atu kōrero, tēnā koa whakapā maiwhakapā mai ki a mātou.
Tono mō te Whakatau:
Hēkirini:jacqueline@heltec-energy.com/ +86 185 8375 6538
Sucre:sucre@heltec-bms.com/ +86 136 8844 2313
Nāni:nancy@heltec-energy.com/ +86 184 8223 7713
Wā tuku: Whiringa-ā-rangi 26-2024