Intshayelelo:
Ukwahlulwahlulwa komthamo webhetri, njengoko igama lisitsho, kukuvavanya nokwahlulahlula umthamo webhetri. Kwinkqubo yokwenziwa kwebhetri ye-lithium, eli linyathelo elibalulekileyo ukuqinisekisa ukusebenza kunye nokuthembeka kwebhetri nganye.
Isixhobo sokuvavanya ubungakanani bebhetri senza uvavanyo lokutshaja nokukhupha ibhetri nganye, sirekhoda ubungakanani bebhetri kunye nedatha yokumelana kwangaphakathi, ngaloo ndlela simisela umgangatho webhetri. Le nkqubo ibalulekile ekuhlanganiseni nasekuvavanyeni umgangatho weebhetri ezintsha, kwaye ikwasebenza nakuvavanyo lokusebenza kweebhetri ezindala.
Umgaqo wovavanyo lomthamo webhetri
Umgaqo wovavanyo lomthamo webhetri uquka ikakhulu ukuseta iimeko zokukhupha, ukukhupha umbane rhoqo, kunye nokubeka esweni i-voltage kunye nexesha.
- Ukuseta iimeko zokukhupha: Ngaphambi kovavanyo, seta umsinga wokukhupha ofanelekileyo, i-voltage yokuphelisa (i-voltage esezantsi) kunye nezinye iiparameter ezinxulumene noko ngokwehlobo lwebhetri eza kuvavanywa (ezifana ne-lead-acid, i-lithium-ion, njl.njl.), iinkcukacha kunye neengcebiso zomenzi. Ezi parameter ziqinisekisa ukuba inkqubo yokukhupha ayizukuyonakalisa kakhulu ibhetri kwaye inokubonakalisa ngokupheleleyo amandla ayo okwenyani.
- Ukukhupha umbane rhoqo: Emva kokuba umvavanyi eqhagamshelwe kwibhetri, iqala ukukhupha umbane rhoqo ngokwendlela yokukhupha esele imiselwe. Oku kuthetha ukuba umbane uhlala uzinzile, uvumela ibhetri ukuba isebenzise amandla ngesantya esifanayo. Oku kuqinisekisa ukuchaneka kweziphumo zokulinganisa, kuba amandla ebhetri adla ngokuchazwa njengokukhupha amandla kwisantya esithile sokukhupha.
- Ukubeka iliso kwiVoltage nakwixesha: Ngexesha lenkqubo yokukhupha, umvavanyi uhlala ebeka iliso kwi-terminal voltage yebhetri kunye nexesha lokukhupha. Utshintsho lwe-voltage ngokuhamba kwexesha lunceda ekuvavanyeni impilo yebhetri kunye notshintsho lwe-impedance yangaphakathi. Xa i-voltage yebhetri yehla iye kwi-set termination voltage, inkqubo yokukhupha iyayeka.
Izizathu zokusebenzisa isixhobo sokuvavanya ubungakanani bebhetri
Umsebenzi ophambili womvavanyi womthamo webhetri kukuqinisekisa ukusetyenziswa ngokukhuselekileyo kwebhetri nokwandisa ubomi bebhetri, ngelixa ekhusela isixhobo kumonakalo obangelwa kukutshaja kakhulu okanye ukukhupha ngaphezulu kwebhetri. Ngokulinganisa umthamo webhetri, umvavanyi womthamo webhetri unceda abasebenzisi baqonde impilo kunye nokusebenza kwebhetri ukuze bakwazi ukuthatha amanyathelo afanelekileyo. Nazi izizathu ezimbalwa ezibalulekileyo zokusebenzisa umvavanyi womthamo webhetri:
- Uqinisekiso loKhuseleko: Ngokuyilinganisa rhoqo ibhetri, ungaqinisekisa ukuchaneka kweziphumo zokulinganisa kwaye uphephe iingozi zokhuseleko ezibangelwa kukungabi namandla okanye umthamo webhetri ogqithisileyo. Umzekelo, ukuba ibhetri igcwele kakhulu okanye ayonelanga, inokubangela umonakalo kwisixhobo okanye ibangele ingozi yokhuseleko.
- Yandisa Ubomi Bebhetri: Ngokwazi amandla okwenyani ebhetri, abasebenzisi banokulawula ngcono ukusetyenziswa kwebhetri, baphephe ukutshaja kakhulu okanye ukukhupha ngaphezulu, ngaloo ndlela bandise ubomi bebhetri. Oku kubaluleke kakhulu kwizixhobo ezifuna ukusetyenziswa ixesha elide.
- Lungisa Ukusebenza kweSixhobo: Kwizixhobo ezixhomekeke kumandla ebhetri, ukuqonda ngokuchanekileyo amandla ebhetri kunokunceda ukuphucula ukusebenza kwesixhobo. Umzekelo, kwimisebenzi ebalulekileyo, njengezixhobo zonyango okanye izixhobo zonxibelelwano olungxamisekileyo, ulwazi oluchanekileyo lomthamo webhetri lunokuqinisekisa ukuba isixhobo sisebenza ngokufanelekileyo ngamaxesha anzima. 1. Phucula amava omsebenzisi: Ngomvavanyi womthamo webhetri, abasebenzisi banokwazi ubomi bebhetri obuseleyo kwangaphambili, ukuze balungiselele isicwangciso sokusebenzisa ngokufanelekileyo, baphephe imeko yokuphelelwa kwamandla ngexesha lokusetyenziswa, kwaye baphucule amava omsebenzisi.
Isiphelo
Umvavanyi womthamo webhetri ubaluleke kakhulu ukuqinisekisa umgangatho webhetri nokukhuthaza ukuqhubela phambili kwetekhnoloji entsha yamandla. Udlala indima ebalulekileyo ekuqinisekiseni ukusebenza okuqhelekileyo kunye nokhuseleko lwezixhobo, ukuphucula amava omsebenzisi, kunye nokuvavanya ukusebenza kwebhetri kunye nobomi bayo. Ukuba ufuna ukuzihlanganisela ipakethi yebhetri okanye ukuvavanya iibhetri ezindala, udinga i-battery analyzer.
IHeltec Energy liqabane lakho elithembekileyo ekwenzeni iibhetri. Ngokugxila kwethu kuphando nophuhliso, kunye noluhlu lwethu olubanzi lwezixhobo zebhetri, sinikezela ngezisombululo ezihlala zihleli ukuhlangabezana neemfuno eziguqukayo zoshishino. Ukuzinikela kwethu ekugqweseni, izisombululo ezilungiselelwe wena, kunye nobudlelwane obuqinileyo nabathengi kusenza sibe lukhetho olukhethwayo kubavelisi kunye nababoneleli beebhetri kwihlabathi liphela.
Ukuba unemibuzo okanye ungathanda ukwazi okungakumbi, nceda ungathandabuzi ukubuzaqhagamshelana nathi.
Isicelo seNgqikelelo:
UJacqueline:jacqueline@heltec-energy.com/ +86 185 8375 6538
Impumelelo:sucre@heltec-bms.com/ +86 136 8844 2313
UNancy:nancy@heltec-energy.com/ +86 184 8223 7713
Ixesha lokuthumela: Sep-23-2024