Okwu mmalite maka modul batrị NCM
NCM (Nickel Cobalt Manganese) modul batrị bụ batrị lithium-ion dị elu nke a na-ejikarị na ụgbọ ala eletrik (EV) na sistemụ nchekwa ike.Amara maka njupụta ike ha dị elu, modul batrị NCM na-enye ogologo oge ịkwọ ụgbọala na ụbara ikike nchekwa.Modul ndị a nwere ọtụtụ batrị batrị jikọtara na usoro ma ọ bụ nhazi nhazi.Otu cell nwere cathode nke nickel, cobalt, na manganese, na anode nke graphite mere.Eletrọt ahụ na-enyere aka mmegharị nke ion n'oge ịgba ụgwọ na usoro nkwụsị. NCM batrị modul na-erite uru site na njirimara pụrụ iche nke nickel, cobalt, na manganese.Nickel na-enye njupụta ume dị elu, cobalt na-eme ka nkwụsi ike na ikike dịkwuo elu, na manganese na-eme ka nchekwa na nkwụsi ike ọkụ.Nchikota a na-enye ohere ka modul batrị NCM na-enye ike dị elu na njupụta ume ike. Ụdị modul ndị a na-egosipụtakwa arụmọrụ ịgba ígwè dị mma, na-adịgide adịgide n'ọtụtụ ụgwọ nkwụsị ụgwọ na-enweghị nnukwu mfu ikike.Otú ọ dị, njikwa kwesịrị ekwesị dị mkpa iji gbochie ikpo oke ọkụ na ihe ize ndụ nchekwa nwere ike jikọta na batrị lithium-ion. N'ozuzu, modul batrị NCM na-akwado na EVs na nchekwa ike n'ihi ike ha dị elu, arụmọrụ dị mma, na ogologo ndụ.Ka teknụzụ batrị na-aga n'ihu, modul NCM na-aga n'ihu na-akwado ọganihu nke usoro njem na ume na-adigide.
Ozi Ndabere Ngwaahịa
| Ihe oru ngo | Oke | |
| Ụdị modul | 3P4S | 2P6S |
| Nha modul | 355*151*108.5mm | |
| Ibu modul | 111.6± 0.25 n'arọ | |
| Modul gosiri voltaji | 14.64V | 21.96V |
| Enyere ikike modul | 150 ah | 100 ah |
| Modul ngụkọta ike | 21.96KWH | |
| Uka ike njupụta | ~ 190 Wh/kg | |
| Njupụta ike olu | ~ 375 wh/L | |
| Kwado oke ojiji SOC | 5% ~ 97% | |
| Oke okpomọkụ na-arụ ọrụ | Ịchaji: -30 ℃ ~ 55 ℃ Nchaji: -20 ℃ ~ 55 ℃ | |
| Oke Okpomọkụ Nchekwa | -30 ℃ ~ 60 ℃ | |
Eserese nha
Uru ngwaahịa
Na-akwado nha ọkọlọtọ VDA ma nwee ike dị ukwuu;
The uka kpọmkwem ike bụ 190Wh / kg, nke nwere ike izute elu ume njupụta enyemaka chọrọ;
Enwere ike ịgba ya na obere okpomọkụ nke -20 ℃ ma nwee ike mgbanwe okpomọkụ;
50% SOC 30s ike mwepu kacha elu 7kW, ike zuru oke;
Ọ na-ewe nkeji iri anọ na ise iji chajịa batrị ruo 80% mgbe ọ tọgbọ chakoo, ọ na-ana ya nke ọma;
Modul nwere ike kpo oku nke 60W na ala ala nke 0.4, na-eme ka ọ dị mfe ịrụ ọrụ nchịkwa okpomọkụ;
Mgbe okirikiri 500 gasịrị, ọnụ ọgụgụ njide ikike dị elu karịa 90%, nke na-ezute akwụkwọ ikike afọ 8 na 150,000 kilomita maka ụgbọ ala nkeonwe;
Mgbe okirikiri 1,000 gasịrị, ọnụ ọgụgụ njide ikike dị elu karịa 80%, nke na-ezute akwụkwọ ikike afọ 5 na 300,000 kilomita maka ụgbọ ala na-arụ ọrụ;
Usoro ngwaahịa iji gboo mkpa nke ụdị dị iche iche.
Ngwa ngwaahịa
Ọrụ eletriki modul, arụ ọrụ igwe na nchekwa
| Ihe oru ngo | Oke | ||
| Ụdị modul | 3P4S | 2P6S | |
| Ndụ okirikiri okpomọkụ nkịtị | 92% DOD ngwa ngwa ịchaji atụmatụ ịkwụ ụgwọ / mwepu 1CỌnụego njide ikike ≥90% mgbe okirikiri 500 gacharaỌnụego njide ikike ≥80% mgbe okirikiri 1000 gachara | ||
| Ike Nchaji ngwa ngwa | ụlọ okpomọkụ, 40 ℃5%-80% SOC ịchaji oge ≤45min30%-80% SOC chaja oge ≤30min | ||
| 1C Ike mwepu | 40 ℃ ihapu ikike ≥100% gosiri0℃ ike mwepu ≥93% gosiri-20 ℃ ike mwepu ≥85% gosiri | ||
| 1C Charge & Ntufu ike arụmọrụ | ike okpomọkụ ime ụlọ ≥93%0℃ ike arụmọrụ ≥88%-20℃ ike arụmọrụ ≥80% | ||
| DC Nguzogide (mΩ) | ≤4mΩ@50% SOC 30s RT | ≤9mΩ@50% SOC 30s RT | |
| Nchekwa | Nchekwa: 120 ụbọchị na 45 ℃, ike mgbake ọnụego bụ bụghị ihe na-erughị 99%Na 60 ℃, ike mgbake ọnụego abụghị ihe na-erughị 98% | ||
| Ihe na-eguzogide ịma jijiji | Zute GB/T 31467.3& GB/T31485 | ||
| Ihe akaebe na-awụ akpata oyi | Zute GB/T 31467.3 | ||
| Daa | Zute GB/T 31467.3 | ||
| Nagide voltaji | Ntupu dị ugbu a <1mA @ 2700 VDC 2s (Mkpọpụta ụzọ dị mma na nke na-adịghị mma na Shell) | ||
| Nguzogide mkpuchi | ≥500MΩ @ 1000V（Ụdị ụzọ abụọ dị mma na nke na-adịghị mma na shei) | ||
| Mmegbu nke nchekwa | Zute GB/T 31485-2015&Ọkọlọtọ Obodo Ọhụrụ | ||
Njikwa ọkụ Modul
Nnwale ọdịda modul
Mgbasa modul Thermal
Line mmepụta
Modul batrị NCM - Na-eme ka ọdịnihu na-adigide.
Modul batrị NCM bụ ihe na-akpata ọdịnihu ga-adigide.Site na teknụzụ ha dị elu na mmepụta ike dị mma, modul ndị a na-enye ngwọta a pụrụ ịdabere na ya na gburugburu ebe obibi maka mkpa nchekwa nchekwa ike.Ezubere iji wepụta ike yana obere mmetụta gburugburu ebe obibi, modul batrị NCM na-emeghe ụzọ maka ndụ ndụ na-adigide echi.
