Wɔpɛ lithium-ion batere ahorow esiane sɛ ahoɔden a ɛwɔ mu no dɔɔso, ɛtra hɔ kyɛ, na ɛmma ne ho ntumi nkɔ mu pii nti. Sɛnea batere yi yɛ adwuma no ntease ho hia yiye.
Nneɛma atitiriw a ɛwɔ lithium-ion batere mu ne anode, cathode, electrolyte, ne separator. Saa nneɛma yi bom yɛ adwuma de sie ahoɔden na wɔayi afi mu yiye. Mpɛn pii no, wɔde graphite na ɛyɛ anode no, bere a cathode no yɛ lithium dade oxide. Electrolyte no yɛ lithium nkyene a wɔde afra wɔ organic solvent mu, na separator no yɛ membrane a ɛyɛ tratraa a esiw circuit tiawa ano denam anode ne cathode a ɛma ɛyɛ soronko no so.
Saa batere a ɛyɛ den yi ho hia kɛse ma batere nkwa nna. DFUN battery monitoring system di saa adeyɛ yi akyi pɛpɛɛpɛ, ɛhwɛ na ɛkyerɛw charge ne discharge tebea a edi mũ no hwɛ sɛ charge biara yɛ ahobammɔ na ɛyɛ adwuma yiye.
Sɛnea lithium-ion batere ahorow no charge ne discharge no yɛ ade titiriw a ɛma ɛyɛ adwuma. Saa nneɛma yi hwehwɛ sɛ lithium ions a ɛkɔ anode ne cathode ntam fa electrolyte no mu.
Sɛ lithium-ion batere bi bɔ a, lithium ions fi cathode no mu kɔ anode no mu. Saa kankyee yi ba efisɛ abɔnten anyinam ahoɔden fibea bi, de ahoɔden bi di dwuma wɔ batere no nhama no so. Saa ahoɔden yi ma lithium ions no fa electrolyte no mu kɔ anode no mu, baabi a wɔkora so. Wobetumi akyekyɛ charge nhyehyɛe no mu ayɛ no afã atitiriw abien: constant current (CC) phase ne constant voltage (CV) phase.
Wɔ CC phase no mu no, wɔde current a ɛkɔ so daa ma battery no, na ɛma voltage no kɔ soro nkakrankakra. Sɛ battery no du ne voltage anohyeto a ɛsen biara no ho pɛ a, charger no dan kɔ CV phase no so. Wɔ saa fã yi mu no, wɔma ahoɔden no kɔ so yɛ nea ɛkɔ so daa, na anyinam ahoɔden no so tew nkakrankakra kosi sɛ ebedu nea ɛba fam koraa ho. Saa bere yi de, batere no ayɛ ma koraa.
Lithium-ion batere a wɔtow gu no hwehwɛ sɛ wɔyɛ ade a wɔdannan no, baabi a lithium ions fi anode no mu san kɔ cathode no mu. Sɛ wɔde batere no bata afiri bi ho a, afiri no twe anyinam ahoɔden fi batere no mu. Eyi ma lithium ions no fi anode no mu na ɛfa electrolyte no mu kɔ cathode no mu, na ɛma anyinam ahoɔden a ɛma afiri no nya ahoɔden.
Nnuru a ɛyɛ adwuma bere a wɔtow gu no yɛ nea ɛne nea ɛkɔ so bere a wɔrebɔ no bɔ abira titiriw. Lithium ions no hyɛ mu (hyɛ) cathode ade no mu, bere a ɛlɛtrɔnik no fa abɔnten so kwan no mu, na ɛma afiri a ɛka bom no nya ahoɔden.
Saa nneyɛe yi si lithium ions a ɛkɔ baabi foforo ne ɛlɛtrɔnik a ɛne no hyia no so dua, a ɛyɛ ade titiriw a ɛma batere no yɛ adwuma.
Wonim lithium-ion batere sɛ ɛwɔ su pɔtee bi, te sɛ ahoɔden a ɛkɔ soro, nea ɛmma ne ho ntumi nkɔ mu pii, na ɛtra hɔ kyɛ. Saa su ahorow yi ma ɛyɛ nea eye ma dwumadie a tumi a ɛtra hɔ kyɛ ho hia. Wɔde adwumayɛ ho nkyerɛkyerɛmu atitiriw pii di dwuma de susuw lithium-ion batere ho:
Ahoɔden a Ɛyɛ Den: Ɛkyerɛ ahoɔden dodow a wɔde asie wɔ dodow anaa emu duru bi a wɔde ama mu.
Cycle Life: Ɛkyerɛ charge-discharge cycles dodow a battery betumi afa mu ansa na ne tumi asɛe kɛse.
C-rate: Ɛkyerɛkyerɛ sɛnea wɔde batere bi hyɛ mu anaasɛ wɔtow gu bere a wɔde toto nea ɛsen biara ho.
Batere nkwa nna nyɛ bo a wɔahyɛ ato hɔ; charge-discharge management bere a wɔde di dwuma ankasa no nya so nkɛntɛnso kɛse. Ɛdenam bere ankasa mu nhwehwɛmu ne data nhwehwɛmu so no,... DFUN BMS Cloud Platform boa wo ma wo trɛw wo battery pack no nkwa nna mu.
Lithium-ion batere ahorow no charge ne discharge cycles a wɔbɛhwɛ so no ho hia na ama wɔahwɛ ahu sɛ ɛtra hɔ kyɛ na ahobammɔ wom. Sɛ wɔbɔ batere boro so anaasɛ wɔtow gu mu kɔ akyiri a, ebetumi ama batere no asɛe, ne ahoɔden so atew, na ahobammɔ ho asiane te sɛ ɔhyew a ɛguan mpo. Sɛnea ɛbɛyɛ na wɔahwɛ ahu sɛ lithium batere ahorow no bɛyɛ adwuma bere tenten a ahobammɔ wom no, ɛho hia sɛ adwumayɛfo hwɛ wɔn so. Hu sɛnea... DFUN Battery Monitoring System de ahobammɔ ma 24/7 ma wo battery packs.
DFUN de adwumayɛfoɔ battery monitoring solutions (BMS) a ɛma wotumi di charge ne dischargeing akwan so pɛpɛɛpɛ —denam bere ankasa a wɔhwɛ nneɛma atitiriw te sɛ voltage, current, ne internal resistance so —na ɛnam so ma asiane ho kɔkɔbɔ ntɛm na ɛtrɛw battery nkwa nna mu.
