小區充電站在充電時要如何控製過充行為？

文章來源：本站      瀏覽量：870      發布日期：2018-07-03

小區充電站在充電時要如何控製過充行為
？

    zanmenpingchanggeichongdianjichongdian，dangxudianchibumandianhouzanmenjiuzhijiebachongdianjixianbadiao，benlaizhemedezuofashichedicuowude。chongdiangongzuowanchenghou，xuyaogeichongdianjidujiechongdiandianliu
，buranxudianchijiangchengxianhenduochuqi、shishuihewenshengdengguochongdefanying，zhejiangweijidaoxudianchideyunyongshouming。yiner
，suishijiancexudianchidechongdianqingkuangduicuochangyoubiyaode
，baozhengdianchinenggoubadianmanzuerqieyoubuguochongdian。shouyaodetingchongkongzhifangfayou：

    1、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)

    2
、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；

    3、yunyongjihuadianyakongzhitongchangqingkuangxia，xudianchidejihuadianyachengxianzaidianchiganghaobumanhou，xuanyongyouguanzhuanlijishulaizhangliangmeigedangedianchidejihuadianya，zhemejiushimeigedianchidoukechongdiandaotabenshensuoxuyaodechengdu。yantaobiaoming
，yinweimeigedianchizaijixugouzao、huaxuexingzhijidianxuetexingdengfangmiancunzaiyixiexianxidebuyiyang


，namegenjumeigedangedianchidetexinglaipandingtasuoxuyaodechongdianshuipinghuibibaxudianchizuzuoweiyigequantilaikongzhidefangfayujiashiyiyixie。

    4、電(dian)池(chi)端(duan)電(dian)壓(ya)負(fu)增(zeng)量(liang)通(tong)常(chang)來(lai)說(shuo)，當(dang)電(dian)池(chi)滿(man)足(zu)電(dian)後(hou)，其(qi)端(duan)電(dian)壓(ya)將(jiang)呈(cheng)現(xian)下(xia)降(jiang)趨(qu)勢(shi)
，據(ju)此(ci)可(ke)將(jiang)電(dian)池(chi)電(dian)壓(ya)呈(cheng)現(xian)負(fu)增(zeng)長(chang)的(de)時(shi)刻(ke)作(zuo)為(wei)停(ting)充(chong)時(shi)刻(ke)。與(yu)溫(wen)度(du)控(kong)製(zhi)法(fa)對(dui)比(bi)，這(zhe)種(zhong)方(fang)法(fa)呼(hu)應(ying)速(su)度(du)快(kuai)，此(ci)外(wai)，電(dian)壓(ya)的(de)負(fu)增(zeng)量(liang)與(yu)電(dian)壓(ya)的(de)絕(jue)對(dui)值(zhi)無(wu)關(guan)

，因(yin)而(er)這(zhe)種(zhong)停(ting)充(chong)控(kong)製(zhi)方(fang)法(fa)可(ke)習(xi)慣(guan)具(ju)有(you)不(bu)一(yi)樣(yang)單(dan)格(ge)電(dian)池(chi)數(shu)的(de)蓄(xu)電(dian)池(chi)組(zu)充(chong)電(dian)。此(ci)方(fang)法(fa)的(de)缺(que)點(dian)是(shi)通(tong)常(chang)的(de)檢(jian)查(zha)器(qi)靈(ling)敏(min)度(du)和(he)可(ke)靠(kao)性(xing)不(bu)高(gao)
，一(yi)起(qi)
，當(dang)環(huan)境(jing)溫(wen)度(du)較(jiao)高(gao)時(shi)，電(dian)池(chi)滿(man)足(zu)電(dian)後(hou)電(dian)壓(ya)的(de)減(jian)小(xiao)並(bing)不(bu)明(ming)顯(xian)
，因(yin)而(er)難(nan)以(yi)控(kong)製(zhi)
；