Isingeniso:
Njengoba izikhathi zomjikelezo webhethri zanda, isivinini sokubola komthamo webhethri asiguquguquki, okwenza i-voltage yebhethri ingalingani kakhulu. Umphumela webhareli yebhethri uzokwenza ibhethri lishaje.
Uhlelo lwe-BMS luthola ukuthi ibhethri selingene ekuvikelweni kokushaja ngokweqile kusengaphambili. Eqinisweni, linye kuphela ibhethri eligcwele, noma livumele. Uhlelo lwe-BMS luthola ukuthi ibhethri lingena esimweni sokuvikelwa kokushaja ngokweqile, empeleni okubangelwa ukushaja ngokweqile kwelinye lamabhethri ane-voltage ephansi.
Ngalesi sikhathi udinga ukusebenzisaibhalansi esebenzayo, ngemva kokusebenza kwedivayisi, i-voltage ngayinye yebhethri inciphisa ukuncishiswa kwamandla okubangelwa umphumela webhareli yebhethri futhi yandisa inkinga. Iphakethe lebhethri lihlala isikhathi eside. Ingabe ufuna i-Balancer encane futhi ephathekayo? Umkhiqizo wethu omusha, i-5A capacitor active balancer, ingahlangabezana nezidingo zakho ezahlukahlukene.
Isingeniso Somkhiqizo
Amapharamitha
| Izinkomba zobuchwepheshe | Okuqukethwe kwesikhombisi | ||
| Imodeli yomkhiqizo | DS0855 | DS1004 | DS0877 |
| Inombolo yentambo esebenzayo | 4S | 6S | 8S |
| Uhlobo lwebhethri olusebenzayo | I-NCM/LFP | I-NCM/LFP/LTO | |
| Ububanzi bamandla kagesi wentambo eyodwa | 2V-5V | 1.0V-4.5V | |
| Amandla okusebenza aqinile | 13mA | 20mA | |
| Ibanga lamandla okusebenza | I-NCM/LFP: 2.7-4.2V LTO:1.8V-2.7V(6S/8S) | ||
| I-voltage yokulala yokuvikela i-Undervoltage | I-NCM/LFP: 2.7V LTO:1.8V(6S/8S) | ||
| Ukunemba kwe-voltage yebhalansi | 5mV (okuvamile) | ||
| Imodi yebhalansi | Ibhalansi esebenzayo lapho lonke iqembu lebhethri lihlanganyela khona ekuguqulweni kwamandla ngesikhathi esisodwa. | ||
| Ibhalansi yamanje | Uma umehluko we-voltage ucishe ube yi-1V, umkhawulo ophezulu we-balance current ngu-5A, kanti umkhawulo we-balance current uyancipha njengoba umehluko we-voltage uncipha. Umehluko omncane we-balance start voltage wethuluzi ngu-0.01V | ||
| Izinga lokushisa lendawo yokusebenza | -10℃ -60℃ | ||
| Amandla angaphandle | Akukho ukunikezwa kwamandla kwangaphandle okudingekayo, futhi lonke iqembu lebhethri lilinganiselwe ngokuthembela ekudlulisweni kwamandla kwangaphakathi kwebhethri. | ||
- Ifanele i-ternary lithium, i-lithium iron phosphate, ne-lithium titanate.
- Isimiso sokusebenza, i-capacitor ifaka i-charge mover. Ixhume i-balancer ebhethrini, bese ibhalansi izoqala. I-MOS entsha yokuqala yokumelana kwangaphakathi okuphansi kakhulu, i-PCB yobukhulu bethusi obungu-2OZ.
- Ukulinganisela kwamandla kagesi okuphezulu okungu-5.5A, uma ibhethri lilinganisiwe kakhulu, umkhawulo wamandla kagesi uphansi, uma ushintsha ukulala ngesandla, imodi yamandla kagesi okulala ingaphansi kuka-0.1mA, ukunemba kwe-voltage yebhalansi kungaphakathi kuka-5mv.
- Ngokuvikelwa kokulala okungaphansi kwe-voltage, i-voltage izoma ngokuzenzakalelayo lapho i-voltage ingaphansi kuka-2.7V, futhi ukusetshenziswa kwamandla okulindile kungaphansi kuka-0.1mA.
- Ibhodi lesekhethi lifuthwa ngopende ongenamaphutha amathathu, one-insulation enhle kakhulu, ongenamaphutha omswakama, ongenamaphutha okuvuza, ongenamaphutha okushaqeka, ongenathuli, ongenamaphutha okugqwala, ongenakuguga, ongenamaphutha e-corona nezinye izakhiwo, ezingavikela ngempumelelo isekhethi futhi zithuthukise ukuphepha nokuthembeka komkhiqizo.
Izici:
- Ibhalansi yeqembu lonke
- Ibhalansi ephezulu yamanje 5.5A
- Ukudluliswa kwamandla okusebenza kahle
- Isivinini esisheshayo, asishisi
Isibonisi Sokuqoqwa Kwamandla E-TFT-LCD
Isibonisi singaphendulwa phezulu naphansi ngokusebenzisa amaswishi.
Xhuma ngqo ebhethri futhi ingasetshenziswa kanyekanye nanoma iyiphi i-balancer noma i-BMS.
Ibonisa i-voltage yentambo ngayinye kanye ne-voltage iyonke.
Ngokuphathelene nokunemba, ukunemba okuvamile ekushiseni kwegumbi okuzungeze ama-25°C kungu-± 5mV, kanti ukunemba ebangeni elibanzi lokushisa -20~60°C kungu-±8mV.
Amavidiyo:
Isicelo Sekhotheshini
UJacqueline:jacqueline@heltec-energy.com/ +86 185 8375 6538
I-Sucre:sucre@heltec-bms.com/ +86 136 8844 2313
UNancy:nancy@heltec-energy.com/ +86 184 8223 7713
Isikhathi sokuthunyelwe: Novemba-22-2024