ʻO ke kaapuni pale o ka lithium solar cell he IC pale a me ʻelua MOSFET mana. Mālama ka IC pale i ka uila uila a hoʻololi i kahi MOSFET mana waho i ka wā o ka overcharge a me ka hoʻokuʻu ʻana. Aia kāna mau hana i ka pale overcharge, over-discharge protection, a me Overcurrent/Short Circuit Protection.
ʻO ka mea pale hoʻolimalima.
ʻO ke kumumanaʻo o ka overcharge protection IC penei: i ka wā e hoʻopiʻi ana kahi mea hoʻoili waho i kahi cell solar lithium, pono e hoʻōki i ka hilinaʻi e pale i ka piʻi ʻana o ke kaomi kūloko ma muli o ka piʻi ʻana o ka mahana. I kēia manawa, pono e ʻike ka IC pale i ka volta o ka pākaukau. Ke hōʻea ʻo ia (manaʻo ʻia ʻo ka overcharge point o ka pākaukau), ua hōʻoia ʻia ka pale o ka overcharge, ua hoʻohuli ʻia ka mana MOSFET, a laila hoʻopau ʻia ke kau ʻana.
1.E pale i ka wela loa. He mea maʻalahi nā pūnaewele solar lithium i nā wela wela, no laila he mea nui e hōʻoia ʻaʻole lākou e ʻike i nā mahana ma lalo o 0 ° C a ma luna o 45 ° C.
2.Hōʻalo i ka haʻahaʻa kiʻekiʻe. Hiki i ka haʻahaʻa kiʻekiʻe ke kumu i ka corrosion o nā cell lithium, no laila he mea nui e mālama iā lākou i kahi maloʻo.
3.E mālama pono iā lākou. Hiki i ka lepo, ka lepo, a me nā mea haumia ʻē aʻe ke hoʻohaʻahaʻa i ka pono o nā cell, no laila he mea nui e mālama iā lākou i ka maʻemaʻe a me ka lepo ʻole.
4.E pale i ka ha'alulu kino. Hiki i ka ha'alulu kino ke ho'opō'ino i nā pūnaewele, no laila he mea nui e pale aku i ka hā'ule a pa'i paha.
5.Pale mai ka lā pololei. Hiki i ka lā o ka lā ke hoʻoulu i ka wela a me ka pōʻino o nā cell, no laila he mea nui e pale iā lākou mai ka lā pololei inā hiki.
6.E hoʻohana i kahi pahu pale. He mea nui e mālama i nā pūnaewele i loko o kahi pahu pale ke hoʻohana ʻole ʻia e pale aku iā lākou mai nā kumu.
Eia kekahi, pono e uku ʻia i ka hana ʻino ʻana i ka overcharge ma muli o ka walaʻau i ʻole e hoʻokolokolo ʻia ʻo ia ka pale overcharge. No laila, pono e hoʻonohonoho i ka manawa lohi, a ʻaʻole hiki ke emi ka manawa lohi ma mua o ka lōʻihi o ka walaʻau.
Ka manawa hoʻouna: Jun-03-2023