【電(dian)(dian)(dian)動車(che)電(dian)(dian)(dian)池保(bao)養(yang)】電(dian)(dian)(dian)動車(che)電(dian)(dian)(dian)池如何(he)保(bao)養(yang) 電(dian)(dian)(dian)瓶車(che)電(dian)(dian)(dian)池保(bao)養(yang)方法(fa)
電動車電池如何保養
1、電池與充電器
好(hao)電池配好(hao)的(de)充電器才能(neng)發揮(hui)出好(hao)的(de)性能(neng)。
2、使用中應注意事項
(1)上橋、爬坡、頂風(feng)或帶人(ren)騎行時,要輔以人(ren)力騎行。這樣避(bi)免大(da)電流對電池的影響,增(zeng)加(jia)續航(hang)里程。
(2)電(dian)(dian)動車剛起(qi)步時,要先人力騎行,待有一(yi)定速度后,再使(shi)用(yong)電(dian)(dian)力驅動。這樣避免大電(dian)(dian)流對電(dian)(dian)池、電(dian)(dian)機(ji)、驅動器(qi)的影(ying)響(xiang),增(zeng)加續航里程,延長使(shi)用(yong)壽命。
3、充電方法
(1)當使用過程(cheng)中(zhong)發現電(dian)量低于30%左右,應及時充電(dian)。長期深度放電(dian)(騎(qi)行到系統(tong)強制斷電(dian))或太淺放電(dian)(只騎(qi)行1~2Km),都會(hui)影響電(dian)池性(xing)能(neng)。電(dian)池電(dian)量用掉70%時對電(dian)池充電(dian),電(dian)池性(xing)能(neng)最佳。
(2)最好(hao)在陰涼(liang)、通風(feng)、干(gan)燥處對電(dian)(dian)池(chi)進(jin)行充電(dian)(dian)。陽(yang)光直射或雨水都(dou)會(hui)對電(dian)(dian)池(chi)和充電(dian)(dian)器的(de)性能(neng)產生壞(huai)的(de)影響。充電(dian)(dian)時應使電(dian)(dian)池(chi)、充電(dian)(dian)器遠離其它(ta)發熱(re)源。
(3)電(dian)(dian)(dian)(dian)(dian)池用完后(hou)應及時把電(dian)(dian)(dian)(dian)(dian)充(chong)滿,充(chong)電(dian)(dian)(dian)(dian)(dian)器亮(liang)綠(lv)燈表示充(chong)滿。長時間(jian)欠電(dian)(dian)(dian)(dian)(dian)儲(chu)存或電(dian)(dian)(dian)(dian)(dian)池沒有充(chong)滿就開始使(shi)用電(dian)(dian)(dian)(dian)(dian)池將影(ying)響電(dian)(dian)(dian)(dian)(dian)池的性能,充(chong)電(dian)(dian)(dian)(dian)(dian)器亮(liang)綠(lv)燈后(hou)3小時使(shi)用電(dian)(dian)(dian)(dian)(dian)池效(xiao)果尤佳。
(4)充電(dian)(dian)前先(xian)連接(jie)電(dian)(dian)池端(duan),再(zai)插市電(dian)(dian)。充電(dian)(dian)完畢先(xian)拔市電(dian)(dian),再(zai)把電(dian)(dian)池端(duan)。若不(bu)按(an)照(zhao)步驟進行,會使(shi)在連接(jie)電(dian)(dian)池端(duan)時(shi)發生(sheng)打火。可能引起電(dian)(dian)源箱中(zhong)產(chan)生(sheng)的(de)氫氣爆炸。另外(wai),充電(dian)(dian)完畢充電(dian)(dian)器一定要與市電(dian)(dian)斷(duan)開。
4、電池保養(適當的進行電池保養可延長電池壽命)
(1)消(xiao)費(fei)者每使用2個月(yue)(yue)左右,在可能的情況(kuang)下,做一(yi)次深(shen)放電。方(fang)法(fa):消(xiao)費(fei)者騎(qi)行(xing)到強(qiang)制(zhi)斷電,關掉電源,人力騎(qi)行(xing)回家,再把(ba)電池(chi)完全充(chong)飽(充(chong)電器亮綠燈3小時)。深(shen)放電2個月(yue)(yue)作一(yi)次即可,過于頻繁(fan)反而(er)效(xiao)果不佳(jia)。
(2)電(dian)(dian)池(chi)如(ru)果(guo)長(chang)時間(jian)不(bu)用應飽(bao)電(dian)(dian)儲(chu)存(cun),并(bing)定期進(jin)行(xing)補(bu)(bu)充(chong)電(dian)(dian)。電(dian)(dian)池(chi)在(zai)儲(chu)存(cun)過程中,由于自(zi)耗電(dian)(dian),電(dian)(dian)量會(hui)逐漸減少(shao),如(ru)不(bu)能(neng)及時得到補(bu)(bu)充(chong)將影響(xiang)電(dian)(dian)池(chi)的性能(neng)。建議每(mei)三個(ge)月進(jin)行(xing)一次(ci)補(bu)(bu)充(chong)電(dian)(dian)
5、為什么我的電動車續航里程越來越短
A、氣溫降低的原因
(1)電(dian)(dian)(dian)(dian)池溫度效應—天氣越(yue)冷電(dian)(dian)(dian)(dian)池容(rong)量(liang)越(yue)低(di)(di).(例:在零度時容(rong)量(liang)只有85% 電(dian)(dian)(dian)(dian)池充(chong)(chong)放電(dian)(dian)(dian)(dian)過程中進(jin)行(xing)化(hua)學(xue)反應,溫度越(yue)低(di)(di)活性(xing)物(wu)的活性(xing)越(yue)低(di)(di),電(dian)(dian)(dian)(dian)解(jie)液內阻和粘度越(yue)高(gao),離子擴散越(yue)難,電(dian)(dian)(dian)(dian)池充(chong)(chong)放電(dian)(dian)(dian)(dian)不易進(jin)行(xing),影響續航里(li)(li)程。待(dai)冬季(ji)過后,氣候(hou)回(hui)暖,電(dian)(dian)(dian)(dian)池續航里(li)(li)程會回(hui)升。這是正常(chang)現(xian)象。)
(2)整車(che)(che)(che)效(xiao)(xiao)率影(ying)響——天氣越(yue)冷整車(che)(che)(che)效(xiao)(xiao)率越(yue)低. (例:在(zai)零度(du)時整車(che)(che)(che)效(xiao)(xiao)率下降5%)(整車(che)(che)(che)騎行過(guo)(guo)程中,電池由化學能(neng)(neng)(neng)轉化成(cheng)電能(neng)(neng)(neng),通過(guo)(guo)電機(ji)(ji)把電能(neng)(neng)(neng)轉化成(cheng)機(ji)(ji)械(xie)能(neng)(neng)(neng),再通過(guo)(guo)傳(chuan)動(dong)(dong)機(ji)(ji)構把機(ji)(ji)械(xie)能(neng)(neng)(neng)轉換成(cheng)動(dong)(dong)能(neng)(neng)(neng),車(che)(che)(che)子開始運行。電機(ji)(ji)和傳(chuan)動(dong)(dong)機(ji)(ji)構的(de)轉換效(xiao)(xiao)率會受(shou)環境(jing)溫度(du)的(de)影(ying)響。這是正常(chang)現象。)
(3)整車(che)負載影響——天(tian)氣(qi)越(yue)冷(leng)人穿的(de)衣(yi)服(fu)越(yue)多. (例:在零度時衣(yi)服(fu)增加10KG左右)(天(tian)氣(qi)越(yue)是(shi)冷(leng)消(xiao)費者(zhe)穿的(de)衣(yi)服(fu)越(yue)多,整車(che)負載相對越(yue)重(zhong),耗電越(yue)多。這是(shi)不可避免的(de)現象。)
B、電池老化的原因
C、不當充放電的原因:不(bu)當(dang)的充(chong)放電(dian)會使電(dian)池(chi)老化更快。
D、過度載重的原因:過(guo)度載重會(hui)加快(kuai)電量消耗,而(er)降低(di)續航里程。
E、胎壓不足的原因:如果胎壓不足,會增加(jia)電(dian)動車前進的阻(zu)力,白(bai)白(bai)消(xiao)耗掉有限(xian)的電(dian)能,降低續航里程。
電瓶車電池保養方法
1、不要隨便更換充電器,不要去掉控制器的限速
各個制造(zao)商的(de)(de)充(chong)電(dian)(dian)(dian)器一般都(dou)有個性(xing)化需(xu)求,在沒有把(ba)握的(de)(de)時(shi)候不要隨意更換充(chong)電(dian)(dian)(dian)器。如果續行里(li)程要求比較長,必(bi)須為了(le)異地充(chong)電(dian)(dian)(dian)而(er)配備多(duo)個充(chong)電(dian)(dian)(dian)器,就把(ba)白天補足充(chong)電(dian)(dian)(dian)的(de)(de)充(chong)電(dian)(dian)(dian)器采(cai)用(yong)另外(wai)補充(chong)的(de)(de)充(chong)電(dian)(dian)(dian)器,而(er)晚間采(cai)用(yong)原配的(de)(de)充(chong)電(dian)(dian)(dian)器。去掉(diao)控制器的(de)(de)限速,雖然(ran)可以提高(gao)一些車的(de)(de)速度,除了(le)會(hui)降低車的(de)(de)安全性(xing)以外(wai),也會(hui)降低電(dian)(dian)(dian)池(chi)的(de)(de)使(shi)用(yong)壽(shou)命(ming)。
2、保護好充電器
一般(ban)的(de)(de)(de)(de)使(shi)用(yong)說明(ming)(ming)書上面(mian)都有關于保(bao)護充(chong)電器(qi)的(de)(de)(de)(de)說明(ming)(ming)。很多用(yong)戶沒有看(kan)說明(ming)(ming)書的(de)(de)(de)(de)習慣,往(wang)往(wang)出了問題以(yi)(yi)后(hou)才想起(qi)找說明(ming)(ming)書看(kan),經常(chang)為時(shi)已晚,所以(yi)(yi)先看(kan)說明(ming)(ming)書是非(fei)常(chang)必要(yao)的(de)(de)(de)(de)。為了降低(di)成本,現在的(de)(de)(de)(de)充(chong)電器(qi)基本上都沒有做高耐振動(dong)的(de)(de)(de)(de)設計,這(zhe)樣(yang),充(chong)電器(qi)一般(ban)不(bu)要(yao)放(fang)在電動(dong)自行車的(de)(de)(de)(de)后(hou)備箱和車筐中。特殊的(de)(de)(de)(de)情況下(xia),必須要(yao)移(yi)動(dong),也要(yao)把充(chong)電器(qi)用(yong)泡沫塑料包裝好,防止發(fa)(fa)生(sheng)振動(dong)的(de)(de)(de)(de)顛簸。很多充(chong)電器(qi)經過振動(dong)以(yi)(yi)后(hou),其內(nei)部的(de)(de)(de)(de)電位器(qi)會(hui)(hui)漂移(yi),使(shi)得整(zheng)個參數(shu)漂移(yi),導致充(chong)電狀(zhuang)態(tai)不(bu)正常(chang)。另外需要(yao)注意(yi)的(de)(de)(de)(de)就是充(chong)電的(de)(de)(de)(de)時(shi)候要(yao)保(bao)持(chi)充(chong)電器(qi)的(de)(de)(de)(de)通風,否則(ze)不(bu)但影響充(chong)電器(qi)的(de)(de)(de)(de)壽(shou)命(ming),還可能發(fa)(fa)生(sheng)熱漂移(yi)而(er)影響充(chong)電狀(zhuang)態(tai)。這(zhe)樣(yang)都會(hui)(hui)對(dui)電池形成損傷。所以(yi)(yi),保(bao)護好充(chong)電器(qi)也是非(fei)常(chang)重要(yao)的(de)(de)(de)(de)。
3、每天都充電
即便您的續行能力要求不長,充一次電可以使用2到3天(tian),但是(shi)還(huan)是(shi)建議您每天(tian)都充(chong)電(dian),這(zhe)樣(yang)使電(dian)池(chi)處于淺循(xun)環狀態(tai),電(dian)池(chi)的(de)(de)(de)壽命會(hui)延長。一些早期使用手機用戶以為電(dian)池(chi)最(zui)好是(shi)基本使用完了以后(hou)再(zai)充(chong)電(dian),這(zhe)個看法(fa)是(shi)不對的(de)(de)(de),鉛酸蓄電(dian)池(chi)的(de)(de)(de)記憶效益沒有那么強烈。經常放完電(dian)對電(dian)池(chi)的(de)(de)(de)壽命影響比較大。多數充(chong)電(dian)器在(zai)指示燈變燈指示充(chong)滿電(dian)以后(hou),電(dian)池(chi)充(chong)入電(dian)量(liang)可能是(shi)97%~99%。雖(sui)然僅僅欠(qian)充(chong)電1%~3%的電(dian)量(liang),對續(xu)行能力的影響幾乎(hu)可以(yi)忽(hu)略,但是(shi)(shi)也會形(xing)成(cheng)欠充電(dian)積累,所以(yi)電(dian)池充滿電(dian)變燈(deng)以(yi)后還是(shi)(shi)盡(jin)可能繼續(xu)進行浮(fu)充電(dian),對抑制電(dian)池硫化也是(shi)(shi)有好(hao)處(chu)的。
4、及時充電
電池放電以后就開始了硫化過程,在12小時開始,就出現(xian)了明顯的(de)硫化(hua)。及時充(chong)(chong)電(dian)(dian),可(ke)以(yi)清除(chu)不(bu)嚴重的(de)硫化(hua),如果不(bu)及時充(chong)(chong)電(dian)(dian),這些硫化(hua)結(jie)晶(jing)將要聚(ju)積而逐(zhu)步(bu)形成粗大(da)的(de)結(jie)晶(jing),一般的(de)充(chong)(chong)電(dian)(dian)器(qi)對這些粗大(da)的(de)結(jie)晶(jing)是無(wu)能(neng)為力的(de),會逐(zhu)步(bu)形成電(dian)(dian)池容量的(de)下降,縮短了電(dian)(dian)池的(de)使用壽命。所以(yi),除(chu)了每天充(chong)(chong)電(dian)(dian)以(yi)外(wai),還要注意,使用完了以(yi)后要盡(jin)早的(de)充(chong)(chong)電(dian)(dian),盡(jin)可(ke)能(neng)使電(dian)(dian)池電(dian)(dian)量處(chu)于飽滿狀態。
5、定期深放電
電池定期進行一次深放電也有利于"活化"電(dian)(dian)(dian)(dian)池(chi),可以略微提升電(dian)(dian)(dian)(dian)池(chi)的(de)容量。一(yi)般的(de)方法是,定期對電(dian)(dian)(dian)(dian)池(chi)進行(xing)(xing)一(yi)次完全(quan)放電(dian)(dian)(dian)(dian)。完全(quan)放電(dian)(dian)(dian)(dian)的(de)方法是在(zai)平坦(tan)路面正常負荷的(de)條件下(xia)騎車到(dao)第(di)一(yi)次欠(qian)(qian)壓(ya)保護。注意,我(wo)們特別(bie)強調第(di)一(yi)次欠(qian)(qian)壓(ya)保護。電(dian)(dian)(dian)(dian)池(chi)在(zai)第(di)一(yi)次欠(qian)(qian)壓(ya)保護以后(hou),電(dian)(dian)(dian)(dian)池(chi)經(jing)過一(yi)段時間以后(hou),電(dian)(dian)(dian)(dian)壓(ya)還會(hui)上升,又恢復到(dao)非(fei)欠(qian)(qian)壓(ya)狀態,這時候如果再(zai)使用電(dian)(dian)(dian)(dian)池(chi),對電(dian)(dian)(dian)(dian)池(chi)的(de)傷(shang)害很大(da)。在(zai)完成完全(quan)放電(dian)(dian)(dian)(dian)以后(hou),對電(dian)(dian)(dian)(dian)池(chi)進行(xing)(xing)完全(quan)充電(dian)(dian)(dian)(dian)。會(hui)感覺(jue)電(dian)(dian)(dian)(dian)池(chi)容量有所提升。
6、養成一些節電的好習慣
盡可(ke)(ke)能利用滑(hua)(hua)行。如下坡的(de)(de)時候(hou),盡可(ke)(ke)能的(de)(de)利用提前(qian)(qian)斷電滑(hua)(hua)行減(jian)(jian)速。在即將遇到紅綠燈的(de)(de)時候(hou)提前(qian)(qian)進入滑(hua)(hua)行,最(zui)大限(xian)度的(de)(de)減(jian)(jian)少剎車。一(yi)位朋友告訴我(wo),他是(shi)寧愿多轉(zhuan)一(yi)次灣(wan)也(ye)要減(jian)(jian)少一(yi)次剎車,這是(shi)有道(dao)理(li)的(de)(de)。啟動的(de)(de)時候(hou),最(zui)好加入騎行助力(li),不(bu)僅僅可(ke)(ke)以提高啟動速度,而(er)且可(ke)(ke)以減(jian)(jian)少電池(chi)的(de)(de)電量損(sun)失和壽命損(sun)傷。
7、注意充電的環境
充電最佳的環境溫度是25℃。現在多(duo)數(shu)(shu)充電(dian)器沒有適應環境(jing)溫度(du)的自動控制系統(tong),所(suo)以(yi)多(duo)數(shu)(shu)充電(dian)器都是按照環境(jing)溫度(du)25℃設計(ji)的,所以在25℃條件下充(chong)(chong)電(dian)比(bi)較(jiao)好。否則,就(jiu)難免出現冬季欠充(chong)(chong)電(dian)和夏(xia)季過充(chong)(chong)電(dian)的問題。而環境溫度真正在25℃的(de)(de)時候比(bi)較少(shao),這樣就(jiu)必然(ran)有(you)夏季過充(chong)(chong)電(dian)冬季欠充(chong)(chong)電(dian)的(de)(de)問題。好(hao)在(zai)現在(zai)多數(shu)家庭都具有(you)室內(nei)調(diao)溫的(de)(de)條件,這樣,充(chong)(chong)電(dian)的(de)(de)時候,最好(hao)把電(dian)池和充(chong)(chong)電(dian)器安排在(zai)有(you)通風并且調(diao)溫的(de)(de)環境里。
特別提示的(de)是電池(chi)處在北方冬(dong)季在室(shi)外低溫狀態進入溫暖的(de)室(shi)內(nei)的(de)時候,電池(chi)的(de)表面會出現結霜(shuang)凝露。為了避免結霜(shuang)凝露引(yin)起的(de)電池(chi)漏電,應該在電池(chi)溫度上(shang)升到與室(shi)內(nei)溫度接(jie)近并(bing)且(qie)干燥以(yi)后再進行充電。
8、充分利用維修條件
不少電動自行車的經銷商可以提供電池檢修和維修的服務,應該充分利用這些服務。一些品牌的電動自行車提出對電池的檢修。如:對電池進行定期檢修,可以減少對電池的損傷。對電池的荷電狀態的修復就可以緩解"電池落后(hou)"的(de)失效,而這些對配備(bei)了維(wei)修(xiu)能力的(de)經銷(xiao)商來說(shuo)是輕而易舉的(de)。對于失水來說(shuo),在電池(chi)容(rong)量70%的時候補水(shui)就比電池(chi)容量40%的(de)(de)(de)時候補水(shui)的(de)(de)(de)效果要(yao)(yao)好。甚至一些品(pin)牌的(de)(de)(de)產品(pin)還提出:到規(gui)定的(de)(de)(de)時間不檢(jian)修(xiu)(xiu)就相當于放棄電(dian)池的(de)(de)(de)保(bao)用期。使消(xiao)費者受到不應該發生的(de)(de)(de)損(sun)失。所以,消(xiao)費者要(yao)(yao)充分(fen)的(de)(de)(de)利(li)用電(dian)池檢(jian)修(xiu)(xiu)的(de)(de)(de)條件延長增加電(dian)池的(de)(de)(de)使用壽(shou)命。
通過這些方法,用戶可以大大延長電池的使用壽命。一些用戶的續行里程比較短,電池的使用壽命相對比較長,一些問題也相對難以發現。所以,第4條說到的"深放電"措施也是及時(shi)發現電池(chi)問(wen)題(ti)的一個有效(xiao)方法,不要(yao)等電池(chi)問(wen)題(ti)嚴重的時(shi)候就難(nan)以處理(li)了(le)。