Njira yothetsera RV Energy Storage
Mu makina osungira mphamvu a RV, board board, tester, ndi zida zowongolera bwino ndizofunikira kwambiri zomwe zimatsimikizira kugwira ntchito kwa batri ndikuwonjezera moyo wamakina. Amagwirira ntchito limodzi kuti akwaniritse bwino ntchito komanso chitetezo chamagetsi osungira mphamvu kudzera muzochita zosiyanasiyana.
Active Balancer: "woyang'anira" wa kusasinthika kwa paketi ya batri
Ntchito zazikulu ndi mfundo:
Bungwe loyang'anira limayang'anira mphamvu yamagetsi, mphamvu, ndi SOC (mkhalidwe wamtundu) wa maselo pawokha mu batire paketi kudzera munjira zogwira ntchito kapena zopanda pake, kupeŵa "kukhudzidwa kwa mbiya" komwe kumayambitsidwa ndi kusiyana kwa ma cell (kuchulukira / kutulutsa kwambiri kwa selo limodzi kukokera pansi paketi yonse ya batri).
Kusanja mopanda malire:kuwononga mphamvu ya mayunitsi apamwamba kwambiri pogwiritsa ntchito resistors, ndi dongosolo losavuta ndi mtengo wotsika, oyenera kachitidwe kakang'ono ka RV yosungirako mphamvu.
Kusanja bwino:kusamutsa mphamvu ku maselo otsika kwambiri kudzera mu inductors kapena capacitors, ndikuchita bwino kwambiri komanso kutaya mphamvu zochepa, zoyenera kunyamula mapaketi a batri a lithiamu (monga lithiamu iron phosphate energy storage systems).
Kugwiritsa Ntchito:
Wonjezerani moyo wa batri:Mabatire a RV amayang'anira nthawi zonse ndikutulutsa, ndipo kusiyana kwapayekha kumatha kufulumizitsa kuwonongeka kwathunthu. Balance board imatha kuwongolera kusiyana kwamagetsi pakati pa ma cell omwe ali mkati5 mv, kuwonjezera moyo wa batire paketi ndi 20% mpaka 30%.
Kupititsa patsogolo kupirira:Mwachitsanzo, pamene RV ina ili ndi 10kWh lithiamu batri paketi ndipo palibe bolodi loyenera lomwe likugwiritsidwa ntchito, mphamvu yeniyeni yomwe ilipo imatsikira ku 8.5kWh chifukwa cha mayunitsi osagwirizana; Pambuyo poyambitsa kusanja mwachangu, mphamvu yomwe idapezeka idabwezeretsedwa ku 9.8 kWh.
Kupititsa patsogolo chitetezo:Kupewa chiwopsezo cha kuthawa kwamafuta chifukwa cha kuchuluka kwa mayunitsi amunthu payekha, makamaka ngati RV yayimitsidwa kwa nthawi yayitali kapena kuimbidwa pafupipafupi ndikutulutsidwa, zotsatira zake zimakhala zazikulu.
Chidziwitso chodziwika bwino chosankha zinthu
| Technical Index | Product Model | |||||
| Zingwe za Battery Zogwiritsidwa Ntchito | 3S-4S | 4S-6S | 6S-8S | 9S-14S | 12S-16S | 17S-21S |
| Mtundu wa Battery Wogwiritsidwa Ntchito | NCM/LFP/LTO | |||||
| Mitundu Yogwira Ntchito ya Single Voltage | NCM/LFP: 3.0V-4.2V | |||||
| Kulondola kwa Voltage Equalization | 5mv (zambiri) | |||||
| Njira Yoyenera | Gulu lonse la batri limagwira nawo ntchito yofananira yosinthira mphamvu panthawi imodzi | |||||
| Kulinganiza Panopo | 0.08V kusiyana kwamagetsi kumapanga 1A balance panopa. Kuchuluka kwa magetsi osiyanitsa, kumapangitsanso mphamvu yamagetsi. Kuchuluka kovomerezeka kwapano ndi 5.5A. | |||||
| Static Ntchito Yamakono | 13mA pa | 8mA ku | 8mA ku | 15mA pa | 17mA ku | 16mA pa |
| Kukula kwazinthu (mm) | 66*16*16 | 69*69*16 | 91*70*16 | 125*80*16 | 125*91*16 | 145*130*18 |
| Wordking Environment Kutentha | -10 ℃ ~ 60 ℃ | |||||
| Mphamvu Zakunja | Palibe chifukwa cha magetsi akunja, kudalira kutengera mphamvu mkati mwa batire kuti tikwaniritse gulu lonselo | |||||
Kusamalira Moyenera: Kusintha Mwadongosolo ndi Zida Zosamalira
Kuyimitsa ntchito:
Zida zokonzetsera moyenera ndi chipangizo chowongolera chomwe chimagwiritsidwa ntchito pakuyatsa kwambiri mapaketi a batri musanachoke kufakitale kapena pakukonza. Ikhoza kukwaniritsa:
Kuwongolera kolondola kwa voteji payekha (kulondola mpaka ± 10mV);
Kuyesa mphamvu ndi magulu (kusankha mapaketi a batri opangidwa ndi ma cell omwe amagwirizana kwambiri);
Kubwezeretsa bwino kwa mabatire okalamba (kubwezeretsa pang'ono mphamvu)
Zochitika zogwiritsira ntchito posungira mphamvu za RV:
Kutumiza kusanachitike kwa makina atsopano osungira mphamvu: wopanga magalimoto amayendetsa batire yoyambira kudzera pa chida chofananira, mwachitsanzo, kuwongolera kusiyana kwa ma cell 200 mkati mwa 30mV, kuti awonetsetse kuti batire imagwira ntchito nthawi yobereka.
Pambuyo pokonza ndi kukonza malonda: Ngati kuchuluka kwa batire ya RV kumachepa pakatha zaka 1-2 (monga kuchokera ku 300km mpaka 250km), kuyatsa kozama kungathe kuchitidwa pogwiritsa ntchito chida chofananira kubwezeretsa 10% mpaka 15% ya mphamvu.
Kusintha kwa zochitika zosinthidwa: Ogwiritsa ntchito ma RV akamakulitsa okha makina osungira mphamvu, zida zosamalira moyenera zingathandize kuyang'ana mabatire omwe agwiritsidwa ntchito kale kapena kulumikizanso mapaketi akale a batri, kuchepetsa ndalama zosinthira.
Kupyolera mukugwiritsa ntchito limodzi ma boardboard ndi zida zosamalira bwino, makina osungira mphamvu a RV amatha kugwiritsa ntchito mphamvu zambiri, moyo wautali wautumiki, komanso chitetezo chodalirika, makamaka choyenera kuyenda mtunda wautali kapena zochitika zakunja.
Lumikizanani nafe
Ngati muli ndi zolinga zogulira kapena zosowa zogwirizana pazinthu zathu, chonde omasuka kulankhula nafe nthawi iliyonse. Gulu lathu la akatswiri lidzadzipereka kukutumikirani, kuyankha mafunso anu, ndikukupatsani mayankho apamwamba kwambiri.
Jacqueline: jacqueline@heltec-bms.com / +86 185 8375 6538
Nancy: nancy@heltec-bms.com / +86 184 8223 7713