小區充電站在充電時要如何控製過充現象

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小區充電站在充電時要如何控製過充現象

    咱(zan)們(men)平(ping)常(chang)給(gei)充(chong)電(dian)機(ji)充(chong)電(dian)，當(dang)蓄(xu)電(dian)池(chi)布(bu)滿(man)電(dian)後(hou)咱(zan)們(men)就(jiu)直(zhi)接(jie)把(ba)充(chong)電(dian)機(ji)線(xian)拔(ba)掉(diao)，本(ben)來(lai)這(zhe)麼(me)的(de)作(zuo)法(fa)是(shi)徹(che)底(di)錯(cuo)誤(wu)的(de)。充(chong)電(dian)工(gong)作(zuo)完(wan)成(cheng)後(hou)，需(xu)要(yao)給(gei)充(chong)電(dian)機(ji)堵(du)截(jie)充(chong)電(dian)電(dian)流(liu)，不(bu)然(ran)蓄(xu)電(dian)池(chi)將(jiang)呈(cheng)現(xian)很(hen)多(duo)出(chu)氣(qi)、失(shi)水(shui)和(he)溫(wen)升(sheng)等(deng)過(guo)充(chong)的(de)反(fan)應(ying)
，這(zhe)將(jiang)危(wei)及(ji)到(dao)蓄(xu)電(dian)池(chi)的(de)運(yun)用(yong)壽(shou)命(ming)。因(yin)而(er)，隨(sui)時(shi)監(jian)測(ce)蓄(xu)電(dian)池(chi)的(de)充(chong)電(dian)情(qing)況(kuang)對(dui)錯(cuo)常(chang)有(you)必(bi)要(yao)的(de)，保(bao)證(zheng)電(dian)池(chi)能(neng)夠(gou)把(ba)電(dian)滿(man)足(zu)而(er)且(qie)又(you)不(bu)過(guo)充(chong)電(dian)。首(shou)要(yao)的(de)停(ting)充(chong)控(kong)製(zhi)方(fang)法(fa)有(you)：

    1、恒(heng)流(liu)充(chong)電(dian)守(shou)時(shi)控(kong)製(zhi)法(fa)，電(dian)池(chi)充(chong)電(dian)布(bu)滿(man)時(shi)
，咱(zan)們(men)能(neng)夠(gou)看(kan)電(dian)池(chi)的(de)容(rong)量(liang)巨(ju)細(xi)

，根(gen)據(ju)電(dian)流(liu)巨(ju)細(xi)來(lai)承(cheng)認(ren)。這(zhe)麼(me)咱(zan)們(men)就(jiu)要(yao)先(xian)預(yu)訂(ding)好(hao)充(chong)電(dian)的(de)時(shi)刻(ke)，預(yu)訂(ding)的(de)充(chong)電(dian)時(shi)刻(ke)一(yi)到(dao)，充(chong)電(dian)機(ji)就(jiu)發(fa)布(bu)信(xin)號(hao)停(ting)充(chong)。守(shou)時(shi)器(qi)可(ke)由(you)時(shi)刻(ke)繼(ji)電(dian)器(qi)充(chong)當(dang)，或(huo)許(xu)由(you)單(dan)片(pian)機(ji)承(cheng)擔(dan)其(qi)功(gong)用(yong)。這(zhe)種(zhong)方(fang)法(fa)簡(jian)略(lve)
，但(dan)充(chong)電(dian)時(shi)刻(ke)不(bu)能(neng)根(gen)據(ju)電(dian)池(chi)充(chong)電(dian)前(qian)情(qing)況(kuang)而(er)主(zhu)動(dong)調(tiao)整(zheng)，因(yin)而(er)實(shi)踐(jian)充(chong)電(dian)時(shi)
，可(ke)能(neng)會(hui)呈(cheng)現(xian)有(you)時(shi)欠(qian)充(chong)、有時過充的表象；

    2、電dian池chi溫wen度du操cao
，正zheng常chang充chong電dian情qing況kuang下xia
，蓄xu電dian池chi的de溫wen度du改gai動dong並bing不bu明ming顯xian

，當dang電dian池chi過guo充chong時shi，內nei部bu氣qi體ti壓ya力li將jiang迅xun速su增zeng大da，負fu極ji板ban上shang氧yang化hua反fan應ying使shi內nei部bu發fa熱re，溫wen度du迅xun速su上shang升sheng。因yin而er，查zha詢xun電dian池chi溫wen度du的de改gai動dong
，即ji可ke判pan別bie電dian池chi是shi不bu是shi現xian已yi布bu滿man。通tong常chang選xuan用yong兩liang隻zhi熱re敏min電dian阻zu分fen別bie檢jian查zha電dian池chi溫wen度du和he環huan境jing溫wen度du，當dang兩liang者zhe溫wen差cha抵di達da必bi定ding值zhi時shi，即ji宣xuan告gao停ting充chong信xin號hao。因yin為wei熱re敏min電dian阻zu動dong態tai響xiang應ying速su度du較jiao慢man
，故gu不bu能neng及ji時shi精jing確que地di檢jian查zha到dao電dian池chi的de滿man充chong情qing況kuang