Thetsarin baturishine jigon tsarin ajiyar makamashi gaba ɗaya, wanda ya ƙunshi ɗaruruwan ƙwayoyin cylindrical koKwayoyin prismatica jere da kuma a layi daya.Rashin daidaituwar baturan ajiyar makamashi galibi yana nufin rashin daidaiton sigogi kamar ƙarfin baturi, juriya na ciki, da zafin jiki.Lokacin da aka yi amfani da batura masu rashin daidaituwa a jere da layi daya, matsaloli masu zuwa zasu faru:

1. Rashin iya aiki

A cikin tsarin ajiyar makamashi, ana haɗa sel guda ɗaya a jere da layi ɗaya don samar da akwatin baturi, akwatunan baturi suna haɗa su a jere da layi ɗaya don samar da gunkin baturi, kuma tarin baturi da yawa suna haɗa kai tsaye zuwa tashar bas ɗin DC iri ɗaya a layi daya. .Abubuwan da ke haifar da rashin daidaituwar baturi da ke haifar da asarar ƙarfin aiki sun haɗa da rashin daidaituwar jerin abubuwa da rashin daidaituwa.

•Rashin rashin daidaiton jerin baturi
Bisa ga ka'idar ganga, jerin ƙarfin tsarin baturi ya dogara da baturi guda ɗaya tare da mafi ƙarancin ƙarfi.Saboda rashin daidaituwar baturi ɗaya kansa, bambancin zafin jiki da sauran rashin daidaituwa, ƙarfin amfani da kowane baturi ɗaya zai bambanta.Baturi ɗaya mai ƙaramin ƙarfi yana cika cikakken caji lokacin da ake caji kuma ana zubar dashi lokacin caji, wanda ke iyakance cajin sauran batura guda ɗaya a cikin tsarin baturi.Ƙarfin fitarwa, yana haifar da raguwa a cikin samuwan ƙarfin tsarin baturi.Ba tare da ingantaccen tsarin gudanarwa ba, tare da haɓaka lokacin aiki, raguwa da bambance-bambancen ƙarfin baturi ɗaya zai ƙara ƙaruwa, kuma damar da ake samu na tsarin batir zai ƙara haɓaka raguwa.

•Asara gunkin baturi daidai yake da rashin daidaituwa

Lokacin da gungu na baturi aka haɗa kai tsaye a layi daya, za a sami wani al'amari mai yawo a halin yanzu bayan caji da fitarwa, kuma za a tilasta wa ma'aunin wutar lantarki na kowane gunkin baturi daidaitawa.Rashin gamsuwa da fitarwa mara ƙarfi zai haifar da asarar ƙarfin baturi da hauhawar zafin jiki, haɓaka lalata baturi, da rage ƙarfin tsarin baturi.

Bugu da ƙari, saboda ƙananan juriya na ciki na baturi, ko da bambancin wutar lantarki tsakanin gungu da rashin daidaituwa ya haifar da ƙananan volts ne kawai, rashin daidaituwa tsakanin clusters zai zama babba.Kamar yadda aka nuna a cikin bayanan da aka auna na tashar wutar lantarki a cikin teburin da ke ƙasa, bambancin cajin halin yanzu ya kai 75A (Idan aka kwatanta da matsakaicin ka'idar, karkacewar shine 42%), kuma karkacewar halin yanzu zai haifar da cajin da yawa a wasu gungu na baturi. ;zai yi tasiri sosai akan aikin caji da fitarwa, rayuwar batir, har ma da haifar da mummunan haɗari na aminci.

2.Accelerated bambance-bambance da taqaitaccen rayuwa na guda sel lalacewa ta hanyar m zazzabi

Zazzabi shine mafi mahimmancin abin da ke shafar rayuwar tsarin ajiyar makamashi.Lokacin da zafin jiki na ciki na tsarin ajiyar makamashi ya karu da 15 ° C, rayuwar tsarin za a taqaice da fiye da rabi.Baturin lithium zai haifar da zafi mai yawa a yayin aiwatar da caji da fitarwa, kuma bambancin zafin jiki na baturi ɗaya zai ƙara ƙara rashin daidaituwa na juriya na ciki da ƙarfin aiki, wanda zai haifar da saurin bambance-bambancen baturi guda ɗaya, rage sake zagayowar. rayuwar tsarin baturi, har ma yana haifar da haɗari na aminci.

Yadda za a magance rashin daidaituwa na batir ajiyar makamashi?

Rashin daidaiton baturi shine tushen matsalolin da yawa a cikin tsarin ajiyar makamashi na yanzu.Kodayake rashin daidaituwar baturi yana da wuyar kawar da shi saboda halayen sinadarai na batura da tasirin yanayin aikace-aikacen, ana iya haɗa fasahar dijital, fasahar lantarki da fasahar adana makamashi don amfani da wutar lantarki.Gudanar da fasahar lantarki yana rage tasirin rashin daidaituwar baturi na lithium, wanda zai iya ƙara yawan ƙarfin amfani da tsarin ajiyar makamashi da inganta tsarin tsaro.

• Fasaha mai daidaitawa mai aiki tana lura da ƙarfin lantarki da zazzabi na kowane baturi guda a ainihin lokacin, yana kawar da rashin daidaituwar haɗin jerin batir, kuma yana ƙara ƙarfin da ake samu na tsarin ajiyar makamashi da fiye da 20% a duk tsawon rayuwar rayuwa.

• A cikin tsarin lantarki na tsarin ajiyar makamashi, caji da sarrafa fitar da kowane gungu na batura ana gudanar da su daban, kuma ba a haɗa gunkin batir daidai gwargwado, wanda ke guje wa matsalar zazzaɓi ta hanyar haɗin kai tsaye na DC, da kuma yadda ya kamata inganta samuwa iya aiki na tsarin.

•Madaidaicin sarrafa zafin jiki don tsawaita rayuwar tsarin ajiyar makamashi

Ana tattara da kuma kula da yanayin zafin kowane tantanin halitta a ainihin lokacin.Ta hanyar siminti na thermal CFD mataki uku da kuma babban adadin bayanan gwaji, ana inganta tsarin yanayin zafi na tsarin batir, ta yadda matsakaicin matsakaicin yanayin zafi tsakanin sel guda na tsarin baturi bai wuce 5 ° C ba, da matsalar bambance-bambancen tantanin halitta guda daya haifar da rashin daidaiton zafin jiki yana warware.

Kuna son samar da baturin lithium na musamman bisa ga buƙatu na musamman, maraba da tuntuɓar ƙungiyar LIAO don samun ƙarin cikakkun bayanai.