Kuhlelo lokugcina amandla ekhaya, amandla aphezulu ebhethri le-lithium adinga ukuthi amaphakethe amaningi ebhethri axhunywe ngasikhathi sinye. Ngesikhathi esifanayo, impilo yesevisi yebhethriumkhiqizo wokugcina izinto ekhayakudingeka ukuthi ibe yiminyaka emi-5-10 noma ngaphezulu, okudinga ukuthi ibhethri lihlale liqinile isikhathi eside, ikakhulukazi i-voltage yebhethri. Akufanele ibe kude kakhulu.
Uma umehluko we-voltage yebhethri mkhulu kakhulu, kuzoholela ekushajeni okwanele kanye nokukhishwa kwesethi yonke yamabhethri, ukunciphisa impilo yebhethri, kanye nokuphila kwesevisi okufushane.
Ngokuphendula izidingo ezithile zesistimu yokugcina amandla ekhaya, ngokusekelwe kwi-BMS yokugcina impahla yasekhaya evamile, i-Dalyihlanganise ubuchwepheshe obunelungelo lobunikazi bokulinganisela okusebenzayo futhi yethule i-BMS entsha yokugcina izinto ekhaya ebhalansiwe.
AIbhalansi esebenzayo
I-BMS ye-Li-ion ngokuvamile inomsebenzi wokulinganisa ongasebenzi, kodwa amandla okulinganisa ngokuvamile angaphansi kuka-100mA. Futhi i-BMS yokugcina isitoreji sasekhaya esisebenzayo esiqaliswe yi-Daly,ugesi wokulinganisela ukhushulwa ube yi-1A (1000mA), okuthuthukisa kakhulu ukusebenza kahle kokulinganisela.
Ihlukile ebhalansini engasebenzi kanye nezinye izilinganiso ezisebenzayo, Di-alyibhalansi esebenzayo yokugcina ikhaya i-BMS isebenzisa uhlobo lokudluliselwa kwamandla ibhalansi esebenzayo.
Lobu buchwepheshe bunezinzuzo ezimbili ezinkulu: 1. Ukukhiqizwa kokushisa okuncane, ukuphakama kwezinga lokushisa eliphansi, kanye nesici sokuphepha esiphezulu; 2. Sika phezulu bese ugcwalisa phansi (dlulisela amandla eseli lebhethri elinamandla aphezulu kuseli lebhethri elinamandla aphansi), futhi amandla awachithwa.
Ngenxa yalokhu, ibhethri le-lithium lifakweKwaDalyisitoreji sasekhaya esisebenzayo i-BMS ingagcina amandla ohlelweni lokugcina amandla lwasekhaya unomphela futhi ngokwethembeka.
Pukuvikelwa kwe-arallel
Ugesi ogcinwe ohlelweni lokugcina amandla ekhaya uvame ukuba phakathi kuka-5kW-20kW. Ukuze kube lula ukuphatha nokufaka, amasethi amaningi amabhethri avame ukuxhumeka ngesikhathi esisodwa ukuze kufezwe isitoreji samandla esiphezulu.
Uma amabhethri exhunywe ngokuhambisana, uma ama-voltage engahambisani, kuzokwakheka ugesi phakathi kwamabhethri.Ukumelana phakathi kwama-battery packs kuncane kakhulu, noma ngabe umehluko we-voltage awumkhulu, kuzokwakhiwa ugesi omkhulu phakathi kwama-battery packs, okuzolimaza ibhethri kanye ne-BMS.
Ukuze kuxazululwe le nkinga, u-Di-alyIsitoreji sendlu esisebenzayo i-BMS sihlanganisa umsebenzi wokuvikela ohambisanayo. Ngemuva kwalo msebenzi kukhona ubuchwepheshe obunelungelo lobunikazi obuthuthukiswe ngokuzimela yiUDaly, okungaqinisekisa ukuthi lapho amabhethri exhunywe ngokulingana, ugesi obangelwa umehluko we-voltage ngeke udlule u-10A, okufeza uxhumano oluphephile oluhambisanayo.
SUkuxhumana kwe-mart
Ukuze kuphathwe kangcono uhlelo lokugcina amandla ekhaya futhi kusetshenziswe namanye amadivayisi, ngokwehadiwe, i-Di-alyI-Active Balance Home Storage BMS inikeza i-UART, i-RS232, i-CAN ekabili, kanye ne-RS485 yokuxhumana ekabili. Kukhona namamojula e-Bluetooth, amamojula e-WiFi, izikrini zokubonisa, nezinye izesekeli.
Ngokuphathelene nesofthiwe, i-Di-alyisungule ngokuzimela ikhompyutha ephethe ikhompyutha, i-APP yeselula (i-SMART BMS), kanye ne-Di-alyifu (databms.com). Ngaphezu kwalokho, i-Di-alyI-BMS yokugcina izinto ekhaya isekela izinqubo zokuxhumana ze-inverter ezivamile, futhi ingenziwa ngokwezifiso uma kudingeka.
Ngesixazululo esiphelele sehadiwe nesofthiwe, ukuqapha okuhlakaniphile kwamaphakethe ebhethri afanayo ekugcineni kuyafezeka, futhi izidingo ezahlukahlukene zokuqapha kwendawo kanye nokuqapha kude ziyahlangatshezwa, futhi ngesikhathi esifanayo, kulula ngabahlinzeki nabaqhubi ukwenza ukuphathwa komjikelezo wokuphila ophelele kwamabhethri okude kanye nokweqembu.
Abasebenzisi bezinhlelo zokugcina amandla ekhaya, kungakhathaliseki ukuthi bakuphi, bangabuka futhi baphathe isimo sokusebenza kwezinhlelo zabo zokugcina amandla ekhaya kumaselula abo noma kumakhompyutha. Abakhiqizi bezinhlelo zokugcina amandla ekhaya bangaqonda futhi idatha yomlando neyesikhathi sangempela yamabhethri ngendlela efika ngesikhathi futhi ephelele, ukuze banikeze abasebenzisi izinsizakalo ezingcono.
Si-ecuriisitifiketi se-ty
Amazwe nezifunda ezahlukene zinezindinganiso ezahlukene zomkhiqizo zezinhlelo zokugcina amandla ekhaya, ikakhulukazi kweminye imisebenzi yokuvikela ukuphepha, ezoba nezidingo eziphoqelekile futhi edinga ukuqaliswa yi-BMS.
UDalyilinganisela ngenkuthalo i-BMS yokugcina izinto ekhaya, engenza ngokwezifiso ukuvikelwa kwesibili, ukulwa nokwebiwa kwe-gyroscope kanye neminye imisebenzi, ukuze i-PACK ikwazi ukuhlangabezana nezidingo zesitifiketi sokuphepha zezimakethe ezahlukene.
Ngokuncika kubuchwepheshe obuningi obunelungelo lobunikazi kanye nokusebenza okuthembekile, i-Di-alyI-BMS yokulinganisela okusebenzayo yokugcina izinto ekhaya iwumkhiqizo wokugcina izinto ekhaya, oletha ukuthuthuka okukhulu emandleni omkhiqizo futhi iyi-BMS ezinikele kakhulu ekwakheni izinhlelo zokugcina izinto ekhaya ezisezingeni eliphezulu.
Isikhathi sokuthunyelwe: Agasti-04-2023
