如(ru)何(he)正(zheng)確(que)對(dui)蓄(xu)電(dian)池(chi)進(jin)行(hang)充(chong)電(dian)？

       鉛(qian)酸(suan)蓄(xu)電(dian)池(chi)由(you)於(yu)其(qi)製(zhi)造(zao)成(cheng)本(ben)低(di)，容(rong)量(liang)大(dai)，價(jia)格(ge)低(di)廉(lian)而(er)得(dei)到(dao)了(liao)廣(guang)泛(fan)的(di)使(shi)用(yong)。但(dan)是(shi)，若(ruo)使(shi)用(yong)不(bu)當(dang)，其(qi)壽(shou)命(ming)將(qiang)大(dai)大(dai)縮(suo)短(duan)。影(ying)響(xiang)鉛(qian)酸(suan)蓄(xu)電(dian)池(chi)壽(shou)命(ming)的(di)因(yin)素(su)很(hen)多(duo)，而(er)采(cai)用(yong)正(zheng)確(que)的(di)充(chong)電(dian)方(fang)式(shi)，能(neng)有(you)效(xiao)延(yan)長(zhang)蓄(xu)電(dian)池(chi)的(di)使(shi)用(yong)壽(shou)命(ming)。研(yan)究(jiu)發(fa)現(xian)：電(dian)池(chi)充(chong)電(dian)過(guo)程(cheng)對(dui)電(dian)池(chi)壽(shou)命(ming)影(ying)響(xiang)最(zui)大(dai)，放(fang)電(dian)過(guo)程(cheng)的(di)影(ying)響(xiang)較(jiao)少(shao)。也(ye)就(jiu)是(shi)說(shui)，絕(jue)大(dai)多(duo)數(shuo)的(di)蓄(xu)電(dian)池(chi)不(bu)是(shi)用(yong)壞(huai)的(di)，而(er)是(shi)“充(chong)壞(huai)”的(di)。由(you)此(ci)可(ke)見(xian)，一(yi)個(ge)好(hao)的(di)充(chong)電(dian)儀(yi)器(qi)對(dui)蓄(xu)電(dian)池(chi)的(di)使(shi)用(yong)壽(shou)命(ming)具(ju)有(you)舉(ju)足(ju)輕(qing)重(chong)的(di)作(zuo)用(yong)。

1.常(chang)規(gui)充(chong)電(dian)法(fa)

       常(chang)規(gui)充(chong)電(dian)製(zhi)度(duo)是(shi)依(yi)據(ju)1940年(nian)前(qian)國(guo)際(ji)公(gong)認(ren)的(di)經(jing)驗(yan)法(fa)則(ze)設(she)計(ji)的(di)。其(qi)中(zhong)最(zui)著(zhuo)名(ming)的(di)就(jiu)是(shi)“安(an)培(pei)小(xiao)時(shi)規(gui)則(ze)”：充(chong)電(dian)電(dian)流(liu)安(an)培(pei)數(shuo)，不(bu)應(ying)超(chao)過(guo)蓄(xu)電(dian)池(chi)待(dai)充(chong)電(dian)的(di)安(an)時(shi)數(shuo)。實(shi)際(ji)上(shang)，常(chang)規(gui)充(chong)電(dian)的(di)速(su)度(duo)被(bei)蓄(xu)電(dian)池(chi)在(zai)充(chong)電(dian)過(guo)程(cheng)中(zhong)的(di)溫(wen)升(sheng)和(hu)氣(qi)體(ti)的(di)產(chan)生(sheng)所(suo)限(xian)製(zhi)。這(zhe)個(ge)現(xian)象(xiang)對(dui)蓄(xu)電(dian)池(chi)充(chong)電(dian)所(suo)必(bi)須(xu)的(di)最(zui)短(duan)時(shi)間(jian)具(ju)有(you)重(chong)要(yao)意(yi)義(yi)。一(yi)般(pan)來(lai)說(shui)，常(chang)規(gui)充(chong)電(dian)有(you)以(yi)下(xia)3種(zhong)。

恒(heng)流(liu)充(chong)電(dian)法(fa)

       恒(heng)流(liu)充(chong)電(dian)法(fa)是(shi)用(yong)調(diao)整(zheng)充(chong)電(dian)裝(zhuang)置(zhi)輸(shu)出(chu)電(dian)壓(ya)或(huo)改(gai)變(bian)與(yu)蓄(xu)電(dian)池(chi)串(chuan)聯(lian)電(dian)阻(zu)的(di)方(fang)法(fa)，保(bao)持(chi)充(chong)電(dian)電(dian)流(liu)強(jiang)度(duo)不(bu)變(bian)的(di)充(chong)電(dian)方(fang)法(fa)，如(ru)圖(tu)1所(suo)示(shi)。控(kong)製(zhi)方(fang)法(fa)簡(jian)單(shan)，但(dan)由(you)於(yu)電(dian)池(chi)的(di)可(ke)接(jie)受(shou)電(dian)流(liu)能(neng)力(li)是(shi)隨(sui)著(zhuo)充(chong)電(dian)過(guo)程(cheng)的(di)進(jin)行(hang)而(er)逐(zhu)漸(jian)下(xia)降(xiang)的(di)，到(dao)充(chong)電(dian)後(hou)期(qi)，充(chong)電(dian)電(dian)流(liu)多(duo)用(yong)於(yu)電(dian)解(xie)水(shui)，產(chan)生(sheng)氣(qi)體(ti)，使(shi)出(chu)氣(qi)過(guo)甚(shen)，因(yin)此(ci)，常(chang)選(xuan)用(yong)階(jie)段(duan)充(chong)電(dian)法(fa)。

階(jie)段(duan)充(chong)電(dian)法(fa)

       此(ci)方(fang)法(fa)包(bao)括(kuo)二(er)階(jie)段(duan)充(chong)電(dian)法(fa)和(hu)三(san)階(jie)段(duan)充(chong)電(dian)法(fa)。

       1）二(er)階(jie)段(duan)法(fa) 采(cai)用(yong)恒(heng)電(dian)流(liu)和(hu)恒(heng)電(dian)壓(ya)相(xiang)結(jie)合(ge)的(di)快(kuai)速(su)充(chong)電(dian)方(fang)法(fa)，如(ru)圖(tu)2所(suo)示(shi)。首(shou)先(xian)，以(yi)恒(heng)電(dian)流(liu)充(chong)電(dian)至(zhi)預(yu)定(ding)的(di)電(dian)壓(ya)值(zhi)，然(ran)後(hou)，改(gai)為(wei)恒(heng)電(dian)壓(ya)完(wan)成(cheng)剩(sheng)餘(yu)的(di)充(chong)電(dian)。一(yi)般(pan)兩(liang)階(jie)段(duan)之(zhi)間(jian)的(di)轉(zhuan)換(huan)電(dian)壓(ya)就(jiu)是(shi)第(di)二(er)階(jie)段(duan)的(di)恒(heng)電(dian)壓(ya)。

       2）三(san)階(jie)段(duan)充(chong)電(dian)法(fa) 在(zai)充(chong)電(dian)開(kai)始(shi)和(hu)結(jie)束(shu)時(shi)采(cai)用(yong)恒(heng)電(dian)流(liu)充(chong)電(dian)，中(zhong)間(jian)用(yong)恒(heng)電(dian)壓(ya)充(chong)電(dian)。當(dang)電(dian)流(liu)衰(cui)減(jian)到(dao)預(yu)定(ding)值(zhi)時(shi)，由(you)第(di)二(er)階(jie)段(duan)轉(zhuan)換(huan)到(dao)第(di)三(san)階(jie)段(duan)。這(zhe)種(zhong)方(fang)法(fa)可(ke)以(yi)將(qiang)出(chu)氣(qi)量(liang)減(jian)到(dao)最(zui)少(shao)，但(dan)作(zuo)為(wei)一(yi)種(zhong)快(kuai)速(su)充(chong)電(dian)方(fang)法(fa)使(shi)用(yong)，受(shou)到(dao)一(yi)定(ding)的(di)限(xian)製(zhi)。

恒(heng)壓(ya)充(chong)電(dian)法(fa)

       充(chong)電(dian)電(dian)源(yuan)的(di)電(dian)壓(ya)在(zai)全(quan)部(bu)充(chong)電(dian)時(shi)間(jian)裏(li)保(bao)持(chi)恒(heng)定(ding)的(di)數(shuo)值(zhi)，隨(sui)著(zhuo)蓄(xu)電(dian)池(chi)端(duan)電(dian)壓(ya)的(di)逐(zhu)漸(jian)升(sheng)高(gao)，電(dian)流(liu)逐(zhu)漸(jian)減(jian)少(shao)。與(yu)恒(heng)流(liu)充(chong)電(dian)法(fa)相(xiang)比(bi)，其(qi)充(chong)電(dian)過(guo)程(cheng)更(geng)接(jie)近(jin)於(yu)最(zui)佳(jia)充(chong)電(dian)曲(qu)線(xian)。用(yong)恒(heng)定(ding)電(dian)壓(ya)快(kuai)速(su)充(chong)電(dian)，如(ru)圖(tu)3所(suo)示(shi)。由(you)於(yu)充(chong)電(dian)初(chu)期(qi)蓄(xu)電(dian)池(chi)電(dian)動(dong)勢(shi)較(jiao)低(di)，充(chong)電(dian)電(dian)流(liu)很(hen)大(dai)，隨(sui)著(zhuo)充(chong)電(dian)的(di)進(jin)行(hang)，電(dian)流(liu)將(qiang)逐(zhu)漸(jian)減(jian)少(shao)，因(yin)此(ci)，隻(zhi)需(xu)簡(jian)易(yi)控(kong)製(zhi)係(ji)統(tong)。

       這(zhe)種(zhong)充(chong)電(dian)方(fang)法(fa)電(dian)解(xie)水(shui)很(hen)少(shao)，避(bi)免(wen)了(liao)蓄(xu)電(dian)池(chi)過(guo)充(chong)。但(dan)在(zai)充(chong)電(dian)初(chu)期(qi)電(dian)流(liu)過(guo)大(dai)，對(dui)蓄(xu)電(dian)池(chi)壽(shou)命(ming)造(zao)成(cheng)很(hen)大(dai)影(ying)響(xiang)，且(qie)容(rong)易(yi)使(shi)蓄(xu)電(dian)池(chi)極(ji)板(pan)彎(wan)曲(qu)，造(zao)成(cheng)電(dian)池(chi)報(bao)廢(fei)。鑒(jian)於(yu)這(zhe)種(zhong)缺(que)點(dian)，恒(heng)壓(ya)充(chong)電(dian)很(hen)少(shao)使(shi)用(yong)，隻(zhi)有(you)在(zai)充(chong)電(dian)電(dian)源(yuan)電(dian)壓(ya)低(di)而(er)電(dian)流(liu)大(dai)時(shi)才(cai)用(yong)。例(li)如(ru)，汽(qi)車(ju)運(yun)行(hang)過(guo)程(cheng)中(zhong)，蓄(xu)電(dian)池(chi)就(jiu)是(shi)以(yi)恒(heng)壓(ya)充(chong)電(dian)法(fa)充(chong)電(dian)的(di)。

2.快(kuai)速(su)充(chong)電(dian)技(ji)術(zhu)

       為(wei)了(liao)能(neng)夠(gou)最(zui)大(dai)限(xian)度(duo)地(de)加(jia)快(kuai)蓄(xu)電(dian)池(chi)的(di)化(hua)學(xue)反(fan)應(ying)速(su)度(duo)，縮(suo)短(duan)蓄(xu)電(dian)池(chi)達(da)到(dao)滿(man)充(chong)狀(zhuang)態(tai)的(di)時(shi)間(jian)，同(tong)時(shi)，保(bao)證(zheng)蓄(xu)電(dian)池(chi)正(zheng)負(fu)極(ji)板(pan)的(di)極(ji)化(hua)現(xian)象(xiang)盡(jin)量(liang)地(de)少(shao)或(huo)輕(qing)，提(ti)高(gao)蓄(xu)電(dian)池(chi)使(shi)用(yong)效(xiao)率(shuai)。快(kuai)速(su)充(chong)電(dian)技(ji)術(zhu)近(jin)年(nian)來(lai)得(dei)到(dao)了(liao)迅(xun)速(su)發(fa)展(zhan)。

下(xia)麵(mian)介(jie)紹(shao)目(mu)前(qian)比(bi)較(jiao)流(liu)行(hang)的(di)幾(ji)種(zhong)快(kuai)速(su)充(chong)電(dian)方(fang)法(fa)。這(zhe)些(xie)方(fang)法(fa)都(du)是(shi)圍(wei)繞(rao)著(zhuo)最(zui)佳(jia)充(chong)電(dian)曲(qu)線(xian)進(jin)行(hang)設(she)計(ji)的(di)，目(mu)的(di)就(jiu)是(shi)使(shi)其(qi)充(chong)電(dian)曲(qu)線(xian)盡(jin)可(ke)能(neng)地(de)逼(bi)近(jin)最(zui)佳(jia)充(chong)電(dian)曲(qu)線(xian)。

脈(mo)衝(chong)式(shi)充(chong)電(dian)法(fa)

       這(zhe)種(zhong)充(chong)電(dian)法(fa)不(bu)僅(jin)遵(zun)循(xun)蓄(xu)電(dian)池(chi)固(gu)有(you)的(di)充(chong)電(dian)接(jie)受(shou)率(shuai)，而(er)且(qie)能(neng)夠(gou)提(ti)高(gao)蓄(xu)電(dian)池(chi)充(chong)電(dian)接(jie)受(shou)率(shuai)，從(zong)而(er)打(da)破(po)了(liao)蓄(xu)電(dian)池(chi)指(zhi)數(shuo)充(chong)電(dian)接(jie)受(shou)曲(qu)線(xian)的(di)限(xian)製(zhi)，這(zhe)也(ye)是(shi)蓄(xu)電(dian)池(chi)充(chong)電(dian)理(li)論(lun)的(di)新(xin)發(fa)展(zhan)。

       脈(mo)衝(chong)充(chong)電(dian)方(fang)式(shi)首(shou)先(xian)是(shi)用(yong)脈(mo)衝(chong)電(dian)流(liu)對(dui)電(dian)池(chi)充(chong)電(dian)，然(ran)後(hou)讓(rang)電(dian)池(chi)停(ting)充(chong)一(yi)段(duan)時(shi)間(jian)，如(ru)此(ci)循(xun)環(huan)，如(ru)圖(tu)5所(suo)示(shi)。充(chong)電(dian)脈(mo)衝(chong)使(shi)蓄(xu)電(dian)池(chi)充(chong)滿(man)電(dian)量(liang)，而(er)間(jian)歇(xie)期(qi)使(shi)蓄(xu)電(dian)池(chi)經(jing)化(hua)學(xue)反(fan)應(ying)產(chan)生(sheng)的(di)氧(yang)氣(qi)和(hu)氫(qing)氣(qi)有(you)時(shi)間(jian)重(chong)新(xin)化(hua)合(ge)而(er)被(bei)吸(xi)收(shou)掉(diao)，使(shi)濃(nong)差(chai)極(ji)化(hua)和(hu)歐(ou)姆(mu)極(ji)化(hua)自(zi)然(ran)而(er)然(ran)地(de)得(dei)到(dao)消(xiao)除(chu)，從(zong)而(er)減(jian)輕(qing)了(liao)蓄(xu)電(dian)池(chi)的(di)內(nei)壓(ya)，使(shi)下(xia)一(yi)輪(lun)的(di)恒(heng)流(liu)充(chong)電(dian)能(neng)夠(gou)更(geng)加(jia)順(shun)利(li)地(de)進(jin)行(hang)，使(shi)蓄(xu)電(dian)池(chi)可(ke)以(yi)吸(xi)收(shou)更(geng)多(duo)的(di)電(dian)量(liang)。間(jian)歇(xie)脈(mo)衝(chong)使(shi)蓄(xu)電(dian)池(chi)有(you)較(jiao)充(chong)分(fen)的(di)反(fan)應(ying)時(shi)間(jian)，減(jian)少(shao)了(liao)析(xi)氣(qi)量(liang)，提(ti)高(gao)了(liao)蓄(xu)電(dian)池(chi)的(di)充(chong)電(dian)電(dian)流(liu)接(jie)受(shou)率(shuai)。

ReflexTM快(kuai)速(su)充(chong)電(dian)法(fa)

       這(zhe)種(zhong)技(ji)術(zhu)是(shi)美(mei)國(guo)的(di)一(yi)項(xiang)專(zhuan)利(li)技(ji)術(zhu)，它(ta)主(zhu)要(yao)麵(mian)對(dui)的(di)充(chong)電(dian)對(dui)象(xiang)是(shi)鎳(nie)鎘(ge)電(dian)池(chi)。由(you)於(yu)它(ta)采(cai)用(yong)了(liao)新(xin)型(xing)的(di)充(chong)電(dian)方(fang)法(fa)，解(xie)決(jue)了(liao)鎳(nie)鎘(ge)電(dian)池(chi)的(di)記(ji)憶(yi)效(xiao)應(ying)，因(yin)此(ci)，大(dai)大(dai)降(xiang)低(di)了(liao)蓄(xu)電(dian)池(chi)的(di)快(kuai)速(su)充(chong)電(dian)的(di)時(shi)間(jian)。鉛(qian)酸(suan)蓄(xu)電(dian)池(chi)的(di)充(chong)電(dian)方(fang)法(fa)和(hu)對(dui)充(chong)電(dian)狀(zhuang)態(tai)的(di)檢(jian)測(ce)方(fang)法(fa)與(yu)鎳(nie)鎘(ge)電(dian)池(chi)有(you)很(hen)大(dai)的(di)不(bu)同(tong)，但(dan)它(ta)們(men)之(zhi)間(jian)可(ke)以(yi)相(xiang)互(hu)借(jie)鑒(jian)。

       如(ru)圖(tu)5所(suo)示(shi)，ReflexTM充(chong)電(dian)法(fa)的(di)一(yi)個(ge)工(gong)作(zuo)周(zhou)期(qi)包(bao)括(kuo)正(zheng)向(xiang)充(chong)電(dian)脈(mo)衝(chong)，反(fan)向(xiang)瞬(shun)間(jian)放(fang)電(dian)脈(mo)衝(chong)，停(ting)充(chong)維(wei)持(chi)3個(ge)階(jie)段(duan)。

變(bian)電(dian)流(liu)間(jian)歇(xie)充(chong)電(dian)法(fa)

       這(zhe)種(zhong)充(chong)電(dian)方(fang)法(fa)建(jian)立(li)在(zai)恒(heng)流(liu)充(chong)電(dian)和(hu)脈(mo)衝(chong)充(chong)電(dian)的(di)基(ji)礎(chu)上(shang)，如(ru)圖(tu)7所(suo)示(shi)。其(qi)特(te)點(dian)是(shi)將(qiang)恒(heng)流(liu)充(chong)電(dian)段(duan)改(gai)為(wei)限(xian)壓(ya)變(bian)電(dian)流(liu)間(jian)歇(xie)充(chong)電(dian)段(duan)。充(chong)電(dian)前(qian)期(qi)的(di)各(ge)段(duan)采(cai)用(yong)變(bian)電(dian)流(liu)間(jian)歇(xie)充(chong)電(dian)的(di)方(fang)法(fa)，保(bao)證(zheng)加(jia)大(dai)充(chong)電(dian)電(dian)流(liu)，獲(huo)得(dei)絕(jue)大(dai)部(bu)分(fen)充(chong)電(dian)量(liang)。充(chong)電(dian)後(hou)期(qi)采(cai)用(yong)定(ding)電(dian)壓(ya)充(chong)電(dian)段(duan)，獲(huo)得(dei)過(guo)充(chong)電(dian)量(liang)，將(qiang)電(dian)池(chi)恢(hui)複(fu)至(zhi)完(wan)全(quan)充(chong)電(dian)態(tai)。通(tong)過(guo)間(jian)歇(xie)停(ting)充(chong)，使(shi)蓄(xu)電(dian)池(chi)經(jing)化(hua)學(xue)反(fan)應(ying)產(chan)生(sheng)的(di)氧(yang)氣(qi)和(hu)氫(qing)氣(qi)有(you)時(shi)間(jian)重(chong)新(xin)化(hua)合(ge)而(er)被(bei)吸(xi)收(shou)掉(diao)，使(shi)濃(nong)差(chai)極(ji)化(hua)和(hu)歐(ou)姆(mu)極(ji)化(hua)自(zi)然(ran)而(er)然(ran)地(de)得(dei)到(dao)消(xiao)除(chu)，從(zong)而(er)減(jian)輕(qing)了(liao)蓄(xu)電(dian)池(chi)的(di)內(nei)壓(ya)，使(shi)下(xia)一(yi)輪(lun)的(di)恒(heng)流(liu)充(chong)電(dian)能(neng)夠(gou)更(geng)加(jia)順(shun)利(li)地(de)進(jin)行(hang)，使(shi)蓄(xu)電(dian)池(chi)可(ke)以(yi)吸(xi)收(shou)更(geng)多(duo)的(di)電(dian)量(liang)。

變(bian)電(dian)壓(ya)間(jian)歇(xie)充(chong)電(dian)法(fa)

       在(zai)變(bian)電(dian)流(liu)間(jian)歇(xie)充(chong)電(dian)法(fa)的(di)基(ji)礎(chu)上(shang)又(you)有(you)人(ren)提(ti)出(chu)了(liao)變(bian)電(dian)壓(ya)間(jian)歇(xie)充(chong)電(dian)法(fa)，如(ru)圖(tu)8所(suo)示(shi)。與(yu)變(bian)電(dian)流(liu)間(jian)歇(xie)充(chong)電(dian)方(fang)法(fa)不(bu)同(tong)之(zhi)處(chu)在(zai)於(yu)第(di)一(yi)階(jie)段(duan)的(di)不(bu)是(shi)間(jian)歇(xie)恒(heng)流(liu)，而(er)是(shi)間(jian)歇(xie)恒(heng)壓(ya)。

       比(bi)較(jiao)圖(tu)6和(hu)圖(tu)7，可(ke)以(yi)看(kan)出(chu)：圖(tu)7更(geng)加(jia)符(fu)合(ge)最(zui)佳(jia)充(chong)電(dian)的(di)充(chong)電(dian)曲(qu)線(xian)。在(zai)每(mei)個(ge)恒(heng)電(dian)壓(ya)充(chong)電(dian)階(jie)段(duan)，由(you)於(yu)是(shi)恒(heng)壓(ya)充(chong)電(dian)，充(chong)電(dian)電(dian)流(liu)自(zi)然(ran)按(an)照(zhao)指(zhi)數(shuo)規(gui)律(lv)下(xia)降(xiang)，符(fu)合(ge)電(dian)池(chi)電(dian)流(liu)可(ke)接(jie)受(shou)率(shuai)隨(sui)著(zhuo)充(chong)電(dian)的(di)進(jin)行(hang)逐(zhu)漸(jian)下(xia)降(xiang)的(di)特(te)點(dian)。

變(bian)電(dian)壓(ya)變(bian)電(dian)流(liu)波(bo)浪(lang)式(shi)間(jian)歇(xie)正(zheng)負(fu)零(ling)脈(mo)衝(chong)快(kuai)速(su)充(chong)電(dian)法(fa)

       綜(zeng)合(ge)脈(mo)衝(chong)充(chong)電(dian)法(fa)、ReflexTM快(kuai)速(su)充(chong)電(dian)法(fa)、變(bian)電(dian)流(liu)間(jian)歇(xie)充(chong)電(dian)法(fa)及(ji)變(bian)電(dian)壓(ya)間(jian)歇(xie)充(chong)電(dian)法(fa)的(di)優(you)點(dian)，變(bian)電(dian)壓(ya)變(bian)電(dian)流(liu)波(bo)浪(lang)式(shi)正(zheng)負(fu)零(ling)脈(mo)衝(chong)間(jian)歇(xie)快(kuai)速(su)充(chong)電(dian)法(fa)得(dei)到(dao)發(fa)展(zhan)應(ying)用(yong)。脈(mo)衝(chong)充(chong)電(dian)法(fa)充(chong)電(dian)電(dian)路(lu)的(di)控(kong)製(zhi)一(yi)般(pan)有(you)兩(liang)種(zhong)：

       1）脈(mo)衝(chong)電(dian)流(liu)的(di)幅(fu)值(zhi)可(ke)變(bian)，而(er)PWM（驅(qu)動(dong)充(chong)放(fang)電(dian)開(kai)關(guan)管(guan)）信(xin)號(hao)的(di)頻(pin)率(shuai)是(shi)固(gu)定(ding)的(di)；

       2）脈(mo)衝(chong)電(dian)流(liu)幅(fu)值(zhi)固(gu)定(ding)不(bu)變(bian)，PWM信(xin)號(hao)的(di)頻(pin)率(shuai)可(ke)調(diao)。

       圖(tu)8采(cai)用(yong)了(liao)一(yi)種(zhong)不(bu)同(tong)於(yu)這(zhe)兩(liang)者(zhe)的(di)控(kong)製(zhi)模(mu)式(shi)，脈(mo)衝(chong)電(dian)流(liu)幅(fu)值(zhi)和(hu)PWM信(xin)號(hao)的(di)頻(pin)率(shuai)均(jun)固(gu)定(ding)，PWM占(zhan)空(kong)比(bi)可(ke)調(diao)，在(zai)此(ci)基(ji)礎(chu)上(shang)加(jia)入(ru)間(jian)歇(xie)停(ting)充(chong)階(jie)段(duan)，能(neng)夠(gou)在(zai)較(jiao)短(duan)的(di)時(shi)間(jian)內(nei)充(chong)進(jin)更(geng)多(duo)的(di)電(dian)量(liang)，提(ti)高(gao)蓄(xu)電(dian)池(chi)的(di)充(chong)電(dian)接(jie)受(shou)能(neng)力(li)。

       鉛(qian)酸(suan)蓄(xu)電(dian)池(chi)是(shi)目(mu)前(qian)世(shi)界(jie)上(shang)廣(guang)泛(fan)使(shi)用(yong)的(di)一(yi)種(zhong)化(hua)學(xue)電(dian)源(yuan)，該(gai)產(chan)品(pin)具(ju)有(you)良(liang)好(hao)的(di)可(ke)逆(ni)性(xing)，電(dian)壓(ya)特(te)性(xing)平(ping)穩(wen)，使(shi)用(yong)壽(shou)命(ming)長(zhang)，適(kuo)用(yong)範(fan)圍(wei)廣(guang)，原(yuan)材(cai)料(liao)豐(feng)富(fu)（且(qie)可(ke)再(zai)生(sheng)使(shi)用(yong)）及(ji)造(zao)價(jia)低(di)廉(lian)等(deng)優(you)點(dian)。主(zhu)要(yao)應(ying)用(yong)在(zai)交(jiao)通(tong)運(yun)輸(shu)，通(tong)信(xin)，電(dian)力(li)，鐵(tie)路(lu)，礦(kuang)山(shan)，港(gang)口(kou)等(deng)國(guo)民(min)經(jing)濟(ji)各(ge)個(ge)部(bu)門(men)，是(shi)社(she)會(kuai)生(sheng)產(chan)經(jing)營(ying)活(huo)動(dong)中(zhong)不(bu)可(ke)缺(que)少(shao)的(di)產(chan)品(pin)，具(ju)有(you)廣(guang)闊(kuo)的(di)發(fa)展(zhan)前(qian)景(jing)。所(suo)以(yi)，維(wei)護(hu)鉛(qian)酸(suan)蓄(xu)電(dian)池(chi)延(yan)長(zhang)其(qi)使(shi)用(yong)壽(shou)命(ming)，對(dui)於(yu)企(qi)業(ye)經(jing)濟(ji)的(di)發(fa)展(zhan)是(shi)至(zhi)關(guan)重(chong)要(yao)的(di)。

選(xuan)型(xing)

HDGC3970蓄(xu)電(dian)池(chi)充(chong)電(dian)機(ji)

        池(chi)行(hang)千(qian)裏(li)HDGC3970蓄(xu)電(dian)池(chi)組(zu)充(chong)電(dian)機(ji)可(ke)對(dui)電(dian)池(chi)組(zu)進(jin)行(hang)大(dai)電(dian)流(liu)活(huo)化(hua)補(bu)充(chong)電(dian)，通(tong)過(guo)高(gao)頻(pin)充(chong)電(dian)機(ji)特(te)性(xing)設(she)置(zhi)恒(heng)流(liu)、恒(heng)壓(ya)、涓(juan)流(liu)三(san)階(jie)段(duan)充(chong)電(dian)模(mu)式(shi)對(dui)電(dian)池(chi)內(nei)部(bu)極(ji)柱(zhu)鈍(dun)化(hua)進(jin)行(hang)有(you)效(xiao)活(huo)化(hua)修(xiu)複(fu)，延(yan)長(zhang)了(liao)電(dian)池(chi)的(di)使(shi)用(yong)壽(shou)命(ming),適(kuo)用(yong)於(yu)各(ge)類(lei)蓄(xu)電(dian)池(chi)組(zu)運(yun)維(wei)維(wei)護(hu)。