Gabatarwa:
Gwajin cajin batir da fitarwawani tsari ne na gwaji da ake amfani da shi don tantance muhimman alamomi kamar aikin baturi, tsawon rai, da ingancin caji da fitarwa. Ta hanyar gwajin caji da fitarwa, za mu iya fahimtar aikin batirin a ƙarƙashin yanayi daban-daban na aiki da kuma lalacewarsa a cikin amfani na dogon lokaci. Na gaba, bi heltec don koyo game da gwajin cajin baturi da fitarwa.
Shiri na Gwajin Baturi da Fitar da Bayani:
Kayan aikin gwaji: ƘwararruKayan gwaji na caji da fitarwaana buƙatar su, gami da na'urorin gwajin batir, na'urorin caji, na'urorin fitarwa, da tsarin adana bayanai. Waɗannan na'urori na iya sarrafa wutar lantarki, ƙarfin lantarki, da wutar fitarwa daidai. Gwaji batirin: Zaɓi batirin da za a gwada kuma tabbatar da cewa batirin yana cikin yanayin da ba a caji ko kuma yana da cikakken caji. Yanayin muhalli: Zafin jiki yana da babban tasiri ga aikin batir. Ya kamata a yi gwajin a yanayin zafin da aka ƙayyade, gabaɗaya 25°C.
Hanyar gwaji:
Cajin yanzu da gwajin fitarwa akai-akai: Yi amfani da wutar lantarki mai ɗorewa don caji da fitar da batirin, wanda zai iya auna ƙarfin baturi, ingancin caji da fitarwa da kuma tsawon lokacin zagayowar. Lokacin caji, yi amfani da wutar lantarki mai ɗorewa don caji zuwa babban ƙarfin wutar lantarki na baturi, kamar batirin lithium zuwa 4.2V; lokacin caji, yi amfani da wutar lantarki mai ɗorewa don fitarwa zuwa ƙaramin ƙarfin wutar lantarki, kamar batirin lithium zuwa 2.5V.
Gwajin cajin ƙarfin lantarki mai ɗorewa: Ana amfani da shi sosai don cajin batirin lithium don guje wa caji fiye da kima. Da farko ana caji da wutar lantarki mai ɗorewa, kuma bayan an kai ƙarfin lantarki da aka saita, ci gaba da caji a wannan ƙarfin lantarki har sai wutar lantarki ta faɗi zuwa ƙimar da aka saita.
Gwajin fitarwar wutar lantarki akai-akai: Fitar da batirin a kan wutar lantarki mai ɗorewa har sai an kai ga mafi ƙarancin ƙarfin batirin, don a gwada aikin fitar da batirin a ƙarƙashin wutar lantarki mai ɗorewa.
Gwajin tsawon rayuwa:Maimaita zagayowar caji da fitarwa har sai ƙarfin baturi ya faɗi zuwa wani ƙima, kamar kashi 80% na ƙarfin farko, don gwada tsawon lokacin zagayowar batirin. Ya zama dole a saita yanayin ƙarewa na adadin zagayowar caji da fitarwa ko lalacewar ƙarfin, sannan a rubuta canjin ƙarfin kowane zagaye.
Gwajin caji da fitarwa cikin sauri:Yi amfani da wutar lantarki mafi girma don caji da fitarwa cikin sauri don gwada ƙarfin caji da fitarwa cikin sauri da kuma lalacewar aikin batirin. Yana caji da sauri tare da babban wutar lantarki, kuma idan aka isa ƙarfin wutar lantarki da aka saita, yana canzawa da sauri zuwa tsarin fitarwa.
Alamun gwaji:
Ƙarfin aiki:yana nufin adadin wutar lantarki da baturi zai iya fitarwa a ƙarƙashin wasu yanayi na fitarwa, yawanci a cikin ampere-hours (Ah) ko kilowatt-hours (kWh), wanda ke nuna ƙarfin ajiyar makamashin batirin kai tsaye.
Juriya ta ciki:Juriyar da ake fuskanta lokacin da wutar lantarki ke gudana ta cikin batirin, a cikin milliohms (mΩ), gami da juriyar ciki ta ohmic da juriyar ciki ta polarization, wanda ke shafar ingancin caji da fitarwa na batirin, samar da zafi, da tsawon rai.
Yawan kuzari:An raba su zuwa nauyin ƙarfin kuzari da yawan ƙarfin kuzari, waɗanda bi da bi ke nuna kuzarin da baturi zai iya fitarwa a kowace nauyin naúrar ko kowace girman naúrar, tare da na'urorin asali na Wh/kg da Wh/L, bi da bi, suna shafar nisan tuƙi na motocin lantarki da sauran kayan aiki da kuma ƙirar nauyi na gaba ɗaya na motar.
Kudin caji da fitarwa:Yana nuna rabon wutar lantarki ta caji da kuma wutar lantarki ta fitarwa, a cikin C, yana nuna ikon batirin na caji da kuma fitar da sauri.
Kayan aikin gwajin cajin baturi da fitarwa:
Cajin baturi da gwajin fitarwazai iya yin gwaje-gwajen caji mai zurfi da fitarwa akan nau'ikan batura daban-daban, yana haɗa ma'auni mai inganci, sarrafa hankali da ayyukan nazarin bayanai, yana iya kwaikwayon yanayin aiki na gaske, da kuma kimanta ƙarfin baturi, juriya ta ciki, ingancin caji da fitarwa, tsawon lokacin zagayowar da sauran alamomi.
Heltec yana da nau'ikan iri-iri.na'urorin gwajin cajin baturi da fitarwa, mai araha kuma mai inganci, zaka iya zaɓar samfurin da ya dace da kai gwargwadon ƙarfin wutar batirinka, da sauransu, don samar da kyakkyawan sa ido kan bayanai ga batirinka.
Buƙatar Ƙimar Kuɗi:
Jacqueline:jacqueline@heltec-energy.com/ +86 185 8375 6538
Sucre:sucre@heltec-bms.com/ +86 136 8844 2313
Nancy:nancy@heltec-energy.com/ +86 184 8223 7713
Lokacin Saƙo: Janairu-04-2025