Isitoreji Samandla Sasekhaya i-BMS — 8S 24V / 16S 48V LiFePO4, 100A–200A, Amaphakethe ayi-16 ahambisanayo (Isizukulwane sesi-4)

Yini Echaza I-BMS Yesitoreji Samandla Sasekhaya

I-BMS yokugcina amandla ekhaya ichazwa cishe ngamaqiniso amathathu okusetshenziswa kwezindlu: iphakethe kulindeleke ukuthi lihlale lisebenza odongeni iminyaka eminingi, lixhumana ne-inverter njalo, futhi livame ukunwetshwa kunokufakwa esikhundleni salo lapho ukusetshenziswa komndeni kukhula. I-BMS yokugcina amandla ekhaya yesizukulwane sesi-4 ye-DALY yakhelwe ngalezo zidingo ezintathu.Ihlanganisa amaphakethe e-LiFePO4 angu-8S kuya ku-16S (amaseli angu-8 kuya ku-16 ochungechungeni) — amapulatifomu okugcina izinto zokuhlala angu-24V kanye no-48V — ochungechungeni olubili: uchungechunge lwe-LK ku-100A oluqhubekayo, kanye nochungechunge lwe-LM ku-150A / 200A.

Nansi isethi yezincazelo, elandelwa amakhono amathathu abalulekile ekufakweni kwesitoreji: ukunwetshwa okuhambisanayo, ukufaniswa kwephrothokholi ye-inverter, kanye nokuqapha okukude.

Isethi Yezincazelo: Uchungechunge lwe-LK ne-LM

Zombili lezi zinhlobo zinesivikelo esinezingqimba eziyisithupha: ukushaja ngokweqile, ukukhipha ngokweqile, ukushaja ngokweqile, izinga lokushisa, ukukhipha ngogesi (ESD), kanye ne-short circuit.

Ukwanda Okuhambisanayo: Qala Ngephakethe Elilodwa, Khula Uze Ube Yishumi Nesithupha

Izomnotho zendawo yokugcina izinto zokuhlala zisekela ukuthengwa kancane kancane: umndeni ufaka iphakethe elilodwa le-48V kulo nyaka futhi wengeza umthamo njengoba izindleko zokusetshenziswa noma ugesi zishintsha. I-BMS yesizukulwane sesi-4 yakhelwe lelo phethini ngezindlela ezintathu ezithile.

Okokuqala, amaphakethe afinyelela ku-16 axhuma ngokulingana, ngemojuli yokuvikela ehambisanayo ekhawulela ugesi wokungena phakathi kwamaphakethe - ukugeleza okugeleza lapho iphakethe elisha lixhuma - kuya phezulu kwe-10A (2A iyaqhubeka ku-LK, 3A ku-LM). Iphakethe elisha elingeziwe ngesimo esihlukile sokushaja liyalingana ngaphakathi kwalowo mshini ovaliwe esikhundleni sokugeleza ongalawuleki ebhange elikhona.

Okwesibili, ukuqashelwa kwekheli le-BMS kuyazenzakalela. Azikho izishintshi ze-DIP zokusetha ngephakethe ngalinye; iyunithi ngayinye ikhomba indawo yayo ebhasini lapho ivuliwe. Kumfaki, lokho kususa iphutha elivamile lokuqalisa ukusebenza emabhange anamaphakethe amaningi - amaphakethe amabili asethwe ekhelini elifanayo.

Okwesithathu, isibonisi sombala esingamasentimitha angu-3.5 esingakhethwa sibonisa idatha yephakethe elilodwa kanye nesifinyezo sebhange esihambisanayo, ngakho umnikazi wesistimu ufunda isimo senkokhelo ephelele ngokushesha ngaphandle kokuvula uhlelo lokusebenza.

Ukufanisa Iphrothokholi Ye-Inverter Ngaphandle Kokucushwa Kwesandla

I-BMS yokugcina engakwazi ukukhuluma iphrothokholi ye-inverter ishiya uhlelo lungaphelele: i-inverter ayikwazi ukufunda isimo sangempela sephakethe, ngakho-ke ukushaja nokukhipha akukwazi ukuyilandela. I-BMS yesizukulwane sesi-4 ithunyelwa ngokuqashelwa kwephrothokholi okuzenzakalelayo ngokumelene nephrothokholi ye-inverter evamile — okusethwe kusengaphambili kufaka phakathi i-Deye, i-Growat, ne-Victron phakathi kwabanye. Ngesikhathi sokusebenza, i-BMS ihlonza iphrothokholi ye-inverter exhunyiwe futhi iyifanise ngaphandle kokukhetha ithebula lephrothokholi ngesandla.

Ukuqapha Okukude: Kusukela Odongeni Olulodwa Kuya Emotweni

Wonke amayunithi ane-Bluetooth, i-WiFi, kanye ne-GPS. Kumndeni owodwa, i-Bluetooth kanye nohlelo lokusebenza lwe-DALY kuhlanganisa ukuqapha kwansuku zonke. Indlela ye-WiFi ixhumanisa iphakethe nepulatifomu ye-DALY Cloud, egcina amarekhodi okusebenza afinyelela ku-10,000 ngeyunithi ngayinye ukuze kulandelelwe idatha ngemuva kokuthengisa, kanye nokufinyelela okukude komfaki noma umhlinzeki wesevisi.

Kumfaki noma inkampani yesevisi enezinhlelo eziningi zasekhaya ensimini, leyo ndlela efanayo yamafu ithatha indawo yokuvakasha kwesayithi ngedeshibhodi eyodwa: isimo sephakethe ngalinye elisetshenzisiwe, ngokubuka okukodwa. Kumakhi wephakethe lokugcina izinto ekhaya, ukunikeza amaphakethe axhunywe efwini kuwumugqa wemali engenayo yenkontileka yesevisi, hhayi nje ibhokisi lokuhlola leshidi elithile.

Ukufakwa: Okuhlanganisiwe noma Okuhlukanisiwe, Okwenziwe Ngezimbobo

I-BMS ifakwa ekucushweni okuhlanganisiwe (kweyunithi eyodwa) noma okuhlukaniswe (okunezingxenye ezimbili), okubalulekile lapho ukwakheka kwangaphakathi kwe-battery enclosure kulungisiwe ngaphambi kokuba kukhethwe i-BMS. Ama-harnesses okuthatha amasampula angama-24AWG — 600mm ekwakhiweni kwe-8S, 800mm e-16S. Ukushabalalisa ukushisa kusebenzisa iphrofayili ye-heatsink enamagagasi enesikhala esiphindwe izikhathi ezingu-2.5 kunepuleti elivamile eliyisicaba, okubalulekile kumaphakethe afakwe ezindlini ezivalekile zangaphakathi lapho ukuhamba komoya kulinganiselwe khona.

imibuzo ejwayelekile ukubuzwa

Q1Mangaki amaphakethe angaxhunywa ngesikhathi esisodwa ku-BMS yeSitoreji Samandla Sasekhaya Sesizukulwane Sesine?

Kufika kumaphakethe angu-16, anemojuli yokuvikela ehambisanayo ekhawulela amandla aphakathi kwamaphakethe abe yi-peak engu-10A. Ukwabiwa kwekheli kuyazenzakalela — akukho ukushintsha kwe-DIP — futhi isibonisi esingakhethwa esingu-3.5-intshi sibonisa isifinyezo esiphelele sebhange.

Q2Ingabe i-BMS iyasebenza nomkhiqizo wami we-inverter?

I-BMS yesizukulwane sesi-4 ithunyelwa ngokuqashelwa okuzenzakalelayo kwezinqubo ze-inverter ezijwayelekile — okusethwe kusengaphambili kufaka phakathi i-Deye, i-Growat, ne-Victron phakathi kwabanye — Kwabaguquli abangaphandle kohlu olusethwe kusengaphambili, faka imodeli yakho ye-inverter ethile ekubuzeni ukuqinisekiswa kobunjiniyela.

Q3Uyini umehluko phakathi kochungechunge lwe-LK kanye ne-LM?

I-current kanye ne-balancing headroom. I-LK isebenzisa i-100A eqhubekayo ngokulinganisela okusebenzayo okungu-1A okuzikhethela; i-LM isebenzisa i-150A noma i-200A eqhubekayo ngokulinganisela okusebenzayo okungu-2A okuzikhethela. Zombili zimboza i-8S–16S LiFePO4, zombili zihambisana namaphakethe angu-16. Khetha ngokwesidingo sokukhishwa okuqhubekayo kwephakethe.

Mayelana ne-DALY

I-DALY iklama futhi ikhiqize izinhlelo zokuphatha amabhethri e-lithium zabakhiqizi bamaphakethe, ama-OEM, kanye nabahlanganisi, ngemikhiqizo esetshenziswa emazweni angaphezu kuka-130. Yasungulwa ngo-2015, i-DALY inikeza ukuqinisekiswa kobunjiniyela ngaphambi kokuthengiswa kanye nokusekelwa kokufanisa imininingwane yamaphrojekthi okukhiqiza.

Ucela Isilinganiso Sephrojekthi Yokugcina Amandla Ekhaya?

Ukuze uthole ikhotheshini ku-BMS Yesitoreji Samandla Sasekhaya Sesizukulwane Sesine, faka okulandelayo embuzweni wakho — Ithimba lobuchwepheshe le-DALY liphendula ngokuqinisekiswa kobunjiniyela kokucushwa okujwayelekile kungakapheli usuku olulodwa lwebhizinisi.

• Ukucushwa kweseli kanye ne-chemistry (8S–16S LiFePO4) kanye ne-voltage ejwayelekile (24V / 48V)
• Ugesi oqhubekayo odingekayo (100A / 150A / 200A) kanye nosayizi webhange ohleliwe ohambisanayo
• Uhlobo lwe-inverter kanye nemodeli yokuqinisekiswa kwephrothokholi
• I-imeyili:dalybms@dalyelec.com

Ikhasi lesigaba se-BMS sesitoreji Samandla Sasekhaya:https://www.dalybms.com/home-storage-bms/