Kungani i-RV Lithium Pack Iyeka Ukushaja Ekuseni Okubandayo
Ama-RV asetshenziswa ebusika anesikhalazo esisodwa esiphindaphindayo: ibhethri lifunda umthamo ogcwele ebusuku, bese lenqaba ukwamukela ukushaja ngakusasa ekuseni. Lokhu akulona iphutha - i-chemistry ye-LFP yenza lokho okufanele ikwenze. Ukushaja amaseli e-LFP ngaphansi kuka-0°C kubangela i-lithium plating, uhlobo lokulahlekelwa umthamo unomphela olungenakushintshwa. I-BMS echazwe kahle ivimba ukushaja ngaphansi kwalo mkhawulo kunokuba ikuvumele kwenzeke.
Ukukhipha ugesi ezingeni lokushisa eliphansi ngokuvamile kubekezelelwa yi-LFP, lapho amandla atholakalayo encishisiwe. Inkinga ukushaja ngqo - kusuka kumandla elanga, i-alternator, noma ogwini - ngenkathi iphakethe lisabanda.
Lokho Okwenziwa Yi-Heating Control Empeleni
Ukulungiswa akuyona ikhemistri yeseli ehlukile — iwuhlelo lokulawula ukushisa olwakhelwe ku-BMS. Isekethe yokulawula iqapha izinga lokushisa kweseli njalo. Uma iphakethe libanda kakhulu ukuthi lingashaja ngokuphephile, livula isekethe yokushisa yangaphandle. Uma amaseli esefinyelele ibanga lokusebenza eliphephile, ukushaja kuvuselelwa ngokuzenzakalelayo.
Amaphuzu amabili okufanele ahlukaniswe ngokucacile, njengoba evame ukudideka esigabeni se-RFQ:
- Ukushisaisiciuqobo luyihadiwe yangaphandle, ekhethwe umakhi wephakethe ngokuya ngosayizi wephakethe kanye nobubanzi bokushisa kwe-ambient.
- Ukushisai-logic yokulawula— ukuthi uyivule nini, ukuthi uyivule nini futhi — ihlala ku-BMS.
I-BMS engenawo ukulawulwa kokushisa okuhlanganisiwe isavikela amaseli ngendlela efanele (ivimba ukushaja ngaphansi komkhawulo), kodwa ayikwazi ukubuyisela iphakethe esimweni sokushaja ngokwayo - i-RV ayikwazi ukushaja kuze kube yilapho izinga lokushisa elizungezile likhuphuka. Ku-RV ebona amazinga okushisa ajwayelekile angaphansi kwezinga-zero ebusuku, lelo gebe liwumehluko phakathi kokushaja ngokwethembeka kusuka kumandla elanga noma ogwini njalo ekuseni kanye nokulahlekelwa umjikelezo wokushaja njalo ebusuku obubandayo.
Ukulinganisa Isifunda Sokushisa
Uhlobo lwe-DALY lwe-RV BMS olunemikhumbi yokulawula ukushisa ehlanganisiwe enemoduli yokulawula ukushisa engu-25A njengokulungiswa kokubhekisela. Lokhu kunquma ukuthi kungakanani ugesi otholakalayo ukushayela i-external heating element — amaphakethe amakhulu noma izimo zezulu ezibandayo kungadinga isilinganiso se-heating element esihlukile, esilinganiselwe ngokumelene nalo mthamo wokulawula ngesikhathi sengxoxo ye-RFQ.
| Ipulatifomu | Inani Lamaseli | Ukulawula Ukushisa |
|---|---|---|
| 12V | I-4S LFP | Imojula yokulawula ukushisa engu-25A (ukucushwa kwereferensi); isici sokushisa sangaphandle esilingana nosayizi womakhi wephakethe |
| 24V | I-8S LFP | |
| 48V | I-16S LFP (16.2S/16S iyinani lamaseli elijwayelekile lale pulatifomu — okungu-51.2V ojwayelekile, ububanzi be-voltage yokusebenza obubanzi kune-15S, ifanelana kangcono nezidingo ze-inverter kanye ne-voltage yedivayisi yokuxhumana) |
imibuzo ejwayelekile ukubuzwa
Umbuzo 1. Kwenzekani uma ngishaja iphakethe le-lithium le-RV ngaphansi kweqhwa ngaphandle kokulawula ukushisa?
Ukushaja ngaphansi kuka-0°C kubangela i-lithium plating ku-anode — ukulahlekelwa amandla okuhlala njalo okuqongelela kuyo yonke imijikelezo yokushaja yesimo sezulu esibandayo. I-BMS eklanywe kahle ivimbela ukushaja ukuthi kwenzeke ngaphansi kwalesi silinganiso, okuvikela amaseli kodwa kusho ukuthi iphakethe ngeke limane lamukele ukushaja kuze kube yilapho lifudumala, ngaphandle kokuthi kukhona ukulawula ukushisa.
Umbuzo 2. Ingabe i-heating element iza ne-BMS?
Cha. I-BMS inikeza i-logic yokulawula kanye nokushintsha; i-element yokushisa iyihadiwe yangaphandle ekhethwe umakhi wephakethe ngokusekelwe kusayizi wephakethe, ububanzi bokushisa okuqondiwe, kanye nesabelomali samandla esitholakalayo. Qinisekisa usayizi we-element ngokuqhathanisa nesilinganiso semojuli yokulawula ukushisa ye-BMS ngesikhathi senqubo ye-RFQ.
Umbuzo 3. Ingabe ukukhishwa kwamanzi kusengenzeka uma kubanda?
Yebo. I-LFP ngokuvamile ibekezelela ukukhishwa komoya ekushiseni okuphansi, kanye nomthamo ophansi otholakalayo njengokushintshana. Umkhawulo wokushaja yilowo odinga ukuphathwa okusebenzayo.
Umbuzo 4. Ingabe ukulawula ukushisa kuyakufanelekela i-RV ebona kuphela iqhwa elincane ngezikhathi ezithile?
Ezimweni ezicishe zibe yiqhwa ngezikhathi ezithile kunokushisa okungaphansi kwezinga-zero ebusuku, abanye abakhi bakhetha ukwamukela umjikelezo wokushaja ovinjiwe ngezikhathi ezithile kunokwengeza ihadiwe yokushisa. Lokhu kuyindlela yokushintshana ngezindleko/ubunzima bangempela - cabanga ngokuchayeka kwakho kwangempela esimweni sezulu kanye nephethini yokusetshenziswa kunokuba kube yinto ezenzakalelayo.
Mayelana ne-DALY
I-DALY iklama futhi ikhiqize izinhlelo zokuphatha amabhethri e-lithium zama-OEM, abakhiqizi bamaphakethe, kanye nabahlanganisi, ngemikhiqizo esetshenziswa emazweni angaphezu kuka-130 okuhlanganisa ukuzibandakanya okusebenzayo ne-RV kanye nemakethe yasolwandle yokuzijabulisa. Yasungulwa ngo-2015, i-DALY isebenza ngaphansi kwezinhlelo ze-ISO 9001 / ISO 14001 ezihambisana ne-CE kanye ne-RoHS; umugqa wokugcina amandla uphethe isimo se-UL Recognised Component (hhayi isitifiketi esigcwele sesistimu ye-UL), kanye nemibhalo enikeziwe ukusekela umsebenzi wokuqinisekiswa kwezinga lesistimu ezimakethe zesifunda.
Ukucacisa Ukulawula Ukushisa Kwesakhiwo Se-RV Esisetshenziswa Ebusika?
Uhlobo lwe-DALY's RV BMS olune-module yokulawula ukushisa ehlanganisiwe engu-25A — i-R10Q-M — luyilungiselelo lokubhekisela lokwakha okusetshenziswa ebusika. Yabelana ngeplatifomu yakho (12V/24V/48V), izinga lokushisa eliphansi elijwayelekile ebusuku, kanye nomthombo wokushaja okuqondiwe (ilanga/i-alternator/amandla ogwini), kanye nethimba lobunjiniyela be-DALY lizoqinisekisa usayizi wezinto zokushisa ngokumelene nesilinganiso se-module yokulawula.
Ukuze uthole uhlaka oluphelele lokukhetha i-RV BMS olunezinqumo ezintathu — kufaka phakathi ukuhambisana kwephrothokholi ye-RV-C kanye nokuhambisana kwamaphakethe amaningi — bheka:Ukukhethwa kwe-BMS yebhethri le-RV Lithium: Ukuhambisana kwe-RV-C, Ukusebenza Kwesimo Sezulu Esibandayo, kanye Nokwandiswa Kwamaphakethe Amaningi.
Email: dalybms@dalyelec.com
Ikhasi lomkhiqizo we-RV Energy Storage BMS: https://www.dalybms.com/rv-energy-storage-bms/
Isikhathi sokuthunyelwe: Juni-11-2026
