智能充電機的充電方式
2019/4/18 14:37:15??????點擊:
汽車越(yue)來越(yue)多得(de)進入人們(men)的(de)生活,在使(shi)用(yong)汽車一段時間后,各(ge)種各(ge)樣的(de)關于汽車的(de)問題開(kai)始進入我們(men)的(de)視(shi)線(xian)。我們(men)這里是專門(men)討論汽車蓄電池的(de)充電問題,希望對車友們(men)有(you)(you)所幫助。汽車蓄電池目前以(yi)12V或(huo)者24V為主,其中有(you)(you)開(kai)口電池也(ye)有(you)(you)密封電池。對于汽車電池,我們(men)建議使(shi)用(yong)智能式充電機。
現在市場上比(bi)較好(hao)的(de)12V或者24V智能充電(dian)機(ji)(ji)一般都采用(yong)的(de)是三段式智能充電(dian)模(mo)式,電(dian)路設(she)計原理多常用(yong)開關恒流恒壓電(dian)源的(de)設(she)計。 使用(yong)蓄電(dian)池充電(dian)機(ji)(ji)時,車友們需了解以下幾方面:
1、浮充(chong)(chong):充(chong)(chong)電(dian)后的蓄電(dian)池,由于(yu)電(dian)解液及極(ji)(ji)板(ban)中(zhong)存(cun)在(zai)雜質(zhi),會在(zai)極(ji)(ji)板(ban)上形成局部放電(dian),因此為使電(dian)池在(zai)飽滿的狀態下(xia)處于(yu)備用狀態,電(dian)池與12V充(chong)(chong)電(dian)機并聯,接于(yu)直(zhi)流母線上,12V充(chong)(chong)電(dian)機除擔負(fu)經常的直(zhi)流負(fu)荷外,還給電(dian)池適當的充(chong)(chong)電(dian)電(dian)流,這種方式(shi)叫(jiao)做浮充(chong)(chong)電(dian)。
2、均充(chong):均充(chong)就是均衡(heng)(heng)充(chong)電(dian)(dian)(dian)(dian)(dian)。所謂均衡(heng)(heng)充(chong)電(dian)(dian)(dian)(dian)(dian),就是均衡(heng)(heng)電(dian)(dian)(dian)(dian)(dian)池(chi)特性的充(chong)電(dian)(dian)(dian)(dian)(dian),是指(zhi)在(zai)電(dian)(dian)(dian)(dian)(dian)池(chi)的使用過(guo)程中,因(yin)為(wei)電(dian)(dian)(dian)(dian)(dian)池(chi)的個體差異、溫(wen)度差異等原因(yin)造成電(dian)(dian)(dian)(dian)(dian)池(chi)端電(dian)(dian)(dian)(dian)(dian)壓不平衡(heng)(heng),為(wei)了避免這種(zhong)不平衡(heng)(heng)趨勢的惡化(hua),需要提高電(dian)(dian)(dian)(dian)(dian)池(chi)組的充(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)壓,對(dui)電(dian)(dian)(dian)(dian)(dian)池(chi)進(jin)行活(huo)化(hua)充(chong)電(dian)(dian)(dian)(dian)(dian)。
3.均(jun)充(chong)電壓(ya)一般(ban)為14.5V,均(jun)充(chong)時間(jian)不大于10小時。一般(ban)是在(zai)下(xia)列(lie)情況(kuang)下(xia)蓄電池需要均(jun)衡(heng)充(chong)電。
1、市電(dian)停電(dian)后電(dian)池釋放的能量(liang)超過總容量(liang)的15%。
2、蓄電(dian)池長(chang)期(qi)處于(yu)浮充狀態(電(dian)網(wang)穩(wen)定,長(chang)期(qi)不停(ting)電(dian))。
3、電池組中,出現了落后電池,在浮充狀態下單體電壓低于2.2V,更換新電池后。上海施能電(dian)器設備有限公司始(shi)建于1984年(nian),上海市高新技術企業,中國工業車輛優秀配套供應商,上海電器行業名優產品,主要生產工頻系列充電機,高頻系列充電機,鋰電池充電機,系列放電機,系列充放電機等電器產品。
現在市場上比(bi)較好(hao)的(de)12V或者24V智能充電(dian)機(ji)(ji)一般都采用(yong)的(de)是三段式智能充電(dian)模(mo)式,電(dian)路設(she)計原理多常用(yong)開關恒流恒壓電(dian)源的(de)設(she)計。 使用(yong)蓄電(dian)池充電(dian)機(ji)(ji)時,車友們需了解以下幾方面:
1、浮充(chong)(chong):充(chong)(chong)電(dian)后的蓄電(dian)池,由于(yu)電(dian)解液及極(ji)(ji)板(ban)中(zhong)存(cun)在(zai)雜質(zhi),會在(zai)極(ji)(ji)板(ban)上形成局部放電(dian),因此為使電(dian)池在(zai)飽滿的狀態下(xia)處于(yu)備用狀態,電(dian)池與12V充(chong)(chong)電(dian)機并聯,接于(yu)直(zhi)流母線上,12V充(chong)(chong)電(dian)機除擔負(fu)經常的直(zhi)流負(fu)荷外,還給電(dian)池適當的充(chong)(chong)電(dian)電(dian)流,這種方式(shi)叫(jiao)做浮充(chong)(chong)電(dian)。
2、均充(chong):均充(chong)就是均衡(heng)(heng)充(chong)電(dian)(dian)(dian)(dian)(dian)。所謂均衡(heng)(heng)充(chong)電(dian)(dian)(dian)(dian)(dian),就是均衡(heng)(heng)電(dian)(dian)(dian)(dian)(dian)池(chi)特性的充(chong)電(dian)(dian)(dian)(dian)(dian),是指(zhi)在(zai)電(dian)(dian)(dian)(dian)(dian)池(chi)的使用過(guo)程中,因(yin)為(wei)電(dian)(dian)(dian)(dian)(dian)池(chi)的個體差異、溫(wen)度差異等原因(yin)造成電(dian)(dian)(dian)(dian)(dian)池(chi)端電(dian)(dian)(dian)(dian)(dian)壓不平衡(heng)(heng),為(wei)了避免這種(zhong)不平衡(heng)(heng)趨勢的惡化(hua),需要提高電(dian)(dian)(dian)(dian)(dian)池(chi)組的充(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)壓,對(dui)電(dian)(dian)(dian)(dian)(dian)池(chi)進(jin)行活(huo)化(hua)充(chong)電(dian)(dian)(dian)(dian)(dian)。
3.均(jun)充(chong)電壓(ya)一般(ban)為14.5V,均(jun)充(chong)時間(jian)不大于10小時。一般(ban)是在(zai)下(xia)列(lie)情況(kuang)下(xia)蓄電池需要均(jun)衡(heng)充(chong)電。
1、市電(dian)停電(dian)后電(dian)池釋放的能量(liang)超過總容量(liang)的15%。
2、蓄電(dian)池長(chang)期(qi)處于(yu)浮充狀態(電(dian)網(wang)穩(wen)定,長(chang)期(qi)不停(ting)電(dian))。
3、電池組中,出現了落后電池,在浮充狀態下單體電壓低于2.2V,更換新電池后。上海施能電(dian)器設備有限公司始(shi)建于1984年(nian),上海市高新技術企業,中國工業車輛優秀配套供應商,上海電器行業名優產品,主要生產工頻系列充電機,高頻系列充電機,鋰電池充電機,系列放電機,系列充放電機等電器產品。
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