Isingeniso：
Ukuhlolwa kokushaja nokukhishwa kwebhethrikuyinqubo yokuhlola esetshenziselwa ukuhlola izinkomba ezibalulekile ezifana nokusebenza kwebhethri, impilo, kanye nokusebenza kahle kokushaja kanye nokukhipha. Ngokuhlolwa kokushaja kanye nokukhipha, singaqonda ukusebenza kwebhethri ngaphansi kwezimo zokusebenza ezahlukene kanye nokuwohloka kwalo ekusetshenzisweni kwesikhathi eside. Okulandelayo, landela i-heltec ukuze ufunde mayelana nokuhlolwa kokushaja kanye nokukhipha kwebhethri.
Ukulungiselela Ukuhlolwa Kokushaja Nokukhishwa Kwebhethri:
Imishini yokuhlola: Ochwephesheamathuluzi okuhlola okushaja nokukhipha ishajaKudingeka, okuhlanganisa abahloli bamabhethri, amashaja, ama-discharger, kanye nezinhlelo zokubhalisa idatha. Lawa madivayisi angalawula ngokunembile amandla okushaja, i-voltage, kanye namandla okukhipha. Hlola ibhethri: Khetha ibhethri elizohlolwa futhi uqinisekise ukuthi ibhethri lisesimweni sokungashajwa noma sokushajwa ngokugcwele. Izimo zemvelo: Izinga lokushisa linomthelela omkhulu ekusebenzeni kwebhethri. Ukuhlolwa kufanele kwenziwe ekushiseni okulinganiselwe, ngokuvamile okungu-25°C.
Indlela yokuhlola:
Ukuhlolwa kokushaja kwamanje okuqhubekayo kanye nokukhishwa: Sebenzisa ugesi oqhubekayo ukushaja nokukhipha ibhethri, okungalinganisa umthamo webhethri, ukusebenza kahle kokushaja nokukhipha kanye nokuphila komjikelezo. Uma ushaja, sebenzisa ugesi oqhubekayo ukushaja kugesi ophezulu webhethri, njengebhethri le-lithium ku-4.2V; uma ukhipha, sebenzisa ugesi oqhubekayo ukushaja kugesi ophansi, njengebhethri le-lithium ku-2.5V.
Ukuhlolwa kokushaja kwe-voltage okungaguquki: Ivame ukusetshenziswa ekushajeni ibhethri le-lithium ukuze kugwenywe ukushaja ngokweqile. Qala ushaje ngogesi ongaguquki, bese kuthi ngemva kokufinyelela kugesi omisiwe, qhubeka ushaja kule gesi kuze kube yilapho ugesi wehla uye enanini elimisiwe.
Ukuhlolwa kokukhishwa kwamandla njalo: Khipha ibhethri ngamandla angaguquki kuze kube yilapho i-voltage encane yebhethri ifinyelelwe, ukuze kuhlolwe ukusebenza kokukhishwa kwebhethri ngaphansi kwamandla angaguquki.
Ukuhlolwa kokuphila komjikelezo:Phinda umjikelezo wokushaja nokukhipha kuze kube yilapho umthamo webhethri wehla uye enanini elithile, njengo-80% womthamo wokuqala, ukuze uhlole impilo yomjikelezo webhethri. Kuyadingeka ukusetha imibandela yokuphela kwenani lemijikelezo yokushaja nokukhipha noma ukubola komthamo, bese uqopha ushintsho lomthamo womjikelezo ngamunye.
Ukuhlolwa kokushaja okusheshayo nokukhishwa:Sebenzisa amandla aphezulu okushaja nokukhipha amandla ngokushesha ukuze uhlole amandla okushaja okusheshayo nokukhipha amandla kanye nokubola kokusebenza kwebhethri. Ishaja ngokushesha ngamandla aphezulu, futhi uma i-voltage esethiwe ifinyelelwe, ishintshela ngokushesha enqubweni yokukhipha amandla.
Izinkomba zokuhlola:
Umthamo:libhekisela enanini likagesi ibhethri elingalikhipha ngaphansi kwezimo ezithile zokukhishwa, ngokuvamile kuma-ampere-hours (Ah) noma ama-kilowatt-hours (kWh), okubonisa ngqo amandla okugcina amandla ebhethri.
Ukumelana kwangaphakathi:Ukumelana okuhlangatshezwana nakho lapho ugesi ugeleza ebhethrini, ngama-milliohms (mΩ), okuhlanganisa ukumelana kwangaphakathi kwe-ohmic kanye nokumelana kwangaphakathi kwe-polarization, okuthinta ukusebenza kahle kokushaja nokukhipha ibhethri, ukukhiqizwa kokushisa, kanye nokuphila.
Ubuningi bamandla:ihlukaniswe ngobuningi bamandla esisindo kanye nobuningi bamandla evolumu, okubonisa ngokulandelana amandla ibhethri elingawakhipha ngesisindo seyunithi ngayinye noma ngevolumu yeyunithi ngayinye, kanye namayunithi ayisisekelo e-Wh/kg kanye ne-Wh/L, ngokulandelana, okuthinta ibanga lokushayela kwezimoto zikagesi kanye neminye imishini kanye nomklamo olula wemoto yonke.
Izinga lokukhokhisa kanye nokukhishwa:Kubonisa isilinganiso sokushaja kwebhethri kanye nogesi okhiphayo, ku-C, okubonisa ikhono lebhethri lokushaja nokukhipha ngokushesha.
Imishini yokuhlola ukushaja nokukhipha ibhethri:
Umhloli wokushaja nokukhipha ibhethriingenza ukuhlolwa kokushaja okujulile nokukhipha amandla ezinhlotsheni ezahlukene zamabhethri, ihlanganisa ukulinganisa okunembe kakhulu, imisebenzi yokulawula ehlakaniphile kanye nokuhlaziya idatha, ingalingisa izimo zangempela zokusebenza, futhi ihlole ngokuphelele umthamo webhethri, ukumelana kwangaphakathi, ukusebenza kahle kokushaja nokukhipha amandla, impilo yomjikelezo kanye nezinye izinkomba.
I-Heltec inezinhlobo ezahlukeneimishini yokuhlola ukushaja ibhethri nokukhipha, engabizi futhi esezingeni elihle, ungakhetha umkhiqizo ofanelana nawe ngokwe-voltage yamanje yebhethri lakho, njll., ukuze unikeze ukuqapha okuhle kwedatha yebhethri lakho.
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: Jan-04-2025