【電動獨輪車電池維護(hu)】電動獨輪車電池維護(hu)技巧 電動獨輪車電池養護(hu)

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電池是獨輪車里面的重中之重，據了解百分之七十的電池并不是自然損耗，而是人為，作為電動獨輪車愛好(hao)者應當(dang)學習如何(he)維護電(dian)(dian)池(chi)，預防電(dian)(dian)池(chi)過(guo)早損耗，那(nei)么下面(mian)小(xiao)編為(wei)大(da)家介紹幾種維護電(dian)(dian)動獨輪車(che)技巧。

電動獨輪車的電池如何維護

1、每次使用之后都充電

對于大部(bu)分(fen)(fen)人(ren)來說可(ke)(ke)能不(bu)大愿意接受，因(yin)為(wei)老是充電(dian)(dian)嫌麻煩(fan)，實際上這樣可(ke)(ke)以(yi)保(bao)證電(dian)(dian)池(chi)不(bu)出現過度放(fang)電(dian)(dian)的(de)情況，可(ke)(ke)以(yi)保(bao)護(hu)電(dian)(dian)池(chi)中的(de)活性物(wu)質不(bu)受過分(fen)(fen)的(de)損害。

2、五到十五次之后，要做一次徹底的放電

采用技巧一(yi)(yi)的(de)人(ren)也擔心自己(ji)的(de)電(dian)(dian)池(chi)容量不(bu)(bu)好，而(er)對于這一(yi)(yi)點，解決起來(lai)很簡(jian)單，即做一(yi)(yi)次徹(che)底的(de)放電(dian)(dian)充(chong)電(dian)(dian)。當然，不(bu)(bu)用頻繁，頻繁反(fan)而(er)對電(dian)(dian)池(chi)不(bu)(bu)好，只要(yao)在(zai)使(shi)用五到十五次之后，對電(dian)(dian)池(chi)進行一(yi)(yi)次徹(che)底的(de)放電(dian)(dian)之后，再充(chong)滿，時間長了(le)，用戶(hu)會發現電(dian)(dian)池(chi)的(de)容量在(zai)慢慢提升。

3、電池一旦用完，不可繼續用

很多用(yong)(yong)戶都遇到過(guo)這(zhe)種(zhong)情(qing)況，電(dian)池(chi)忘記充電(dian)，結果(guo)使(shi)用(yong)(yong)過(guo)程中徹底沒電(dian)了，因此在途(tu)中會采(cai)取慢(man)慢(man)回電(dian)再用(yong)(yong)的(de)方(fang)法，對此，這(zhe)里建議(yi)最好不要經常用(yong)(yong)這(zhe)種(zhong)方(fang)式，因為(wei)這(zhe)樣對電(dian)池(chi)的(de)壽(shou)命影響非常大。一般情(qing)況下，普通的(de)電(dian)池(chi)有一年(nian)到兩年(nian)的(de)壽(shou)命，而如果(guo)經常采(cai)用(yong)(yong)這(zhe)種(zhong)方(fang)式，可能最多就能用(yong)(yong)一年(nian)。

4、冬季最好在三十分鐘之后再充電

冬季氣溫較低，室(shi)內室(shi)外(wai)溫差大(da)，而(er)這個溫差會破壞(huai)電(dian)(dian)池(chi)表面的絕(jue)緣，因此要(yao)想給電(dian)(dian)池(chi)充電(dian)(dian)，建議(yi)最好在(zai)進入室(shi)內三十分鐘之后(hou)再進行。

電動獨輪車電池的維護技巧

1、電池充電前要(yao)不要(yao)先(xian)放完電？

答：鉛(qian)酸蓄電(dian)(dian)池(chi)不(bu)同于(yu)(yu)其它二(er)次電(dian)(dian)池(chi)，它無記憶(yi)效應，所以，無論(lun)電(dian)(dian)池(chi)處于(yu)(yu)何種荷電(dian)(dian)狀態，都可(ke)直接進(jin)行充電(dian)(dian)，無須(xu)放電(dian)(dian)。

2、電池(chi)為什么(me)在初(chu)次使用(yong)前要(yao)進行(xing)補充充電？

答(da)：電池從(cong)出廠到使用，一般要經過1-2個(ge)月，甚至更(geng)長的時(shi)間，電(dian)池在存(cun)放期間由于電(dian)池內部(bu)的自放電(dian)等(deng)自發反應，消耗(hao)了一(yi)部(bu)分電(dian)量，達不(bu)到額定容量值，所(suo)以(yi)初(chu)次使用(yong)前，最好進行補(bu)充(chong)充(chong)電(dian)，以(yi)免顧客誤(wu)認為是容量不(bu)足。

3、電動車如果要存放(fang)較長時(shi)間應該怎樣(yang)對電池(chi)進行(xing)處理？

答：首(shou)先應(ying)將電池充(chong)足電存放(fang)，并且(qie)應(ying)該一個月內至少充(chong)一次電，防止虧電，能有效防止晶(jing)技生成造成不(bu)可逆鹽(yan)化(hua)和晶(jing)枝短路等。

4、過充電(dian)(dian)和欠充電(dian)(dian)有什(shen)么害處(chu)？

答：過(guo)(guo)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)即蓄電(dian)(dian)(dian)(dian)(dian)池充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)大(da)于蓄電(dian)(dian)(dian)(dian)(dian)池可接(jie)受(shou)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)，多出部分即是過(guo)(guo)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)量，過(guo)(guo)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)主要是產生電(dian)(dian)(dian)(dian)(dian)解水(shui)(shui)的副(fu)反應，由于電(dian)(dian)(dian)(dian)(dian)池正極(ji)產生氧氣轉移到負(fu)極(ji)發生氧復(fu)合反應，會發生熱量，因(yin)此過(guo)(guo)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)量實際(ji)轉換成熱量使電(dian)(dian)(dian)(dian)(dian)池溫(wen)度升高(gao)，若(ruo)不(bu)加(jia)以控制(zhi)，會造成大(da)量失水(shui)(shui)，嚴重者造成 “熱失控” 容(rong)(rong)量劇減，甚至變形等故(gu)障。欠充(chong)電(dian)通俗講(jiang)就是未充(chong)飽電(dian)經常處于充(chong)電(dian)不(bu)足的情況下，極(ji)極(ji)就會逐(zhu)漸形成一(yi)(yi)種粗大堅硬的硫(liu)酸(suan)鉛，它幾乎不(bu)溶解(jie)，即(ji)產生所謂的 “不(bu)可逆硫(liu)酸(suan)鹽化(hua)” ，使用(yong)普通的方法(fa)無法(fa)充(chong)進電(dian)，因此容(rong)(rong)量會一(yi)(yi)次一(yi)(yi)次地快速衰減。

5、過放電(dian)對(dui)電(dian)池有什(shen)么害(hai)處？

電(dian)池在放(fang)電(dian)過程中正極活性物(wu)質，負極活性物(wu)質均逐漸轉化成電(dian)阻(zu)很大PBSO4 ，并(bing)消耗(hao)電(dian)解液中的硫酸，內阻逐漸增大(da)，因(yin)此過放電(dian)時，特別是以較大(da)電(dian)流過放電(dian)會(hui)發出大(da)量(liang)熱量(liang)，并(bing)且電(dian)池的硫酸量(liang)很少，過放電(dian)時硫酸濃度減得很低(di)，PBSO4溶解度(du)大(da)幅度(du)增加，因(yin)此(ci)容易在極板(ban)上形成一種粗大(da)堅硬(ying)的PBSO4晶(jing)體，即 “不可逆硫酸鹽化” 大(da)大(da)地減弱電(dian)池的充電(dian)接受能力，危害特別大(da)。

6、電(dian)池是勤充電(dian)好(hao)(hao)還是放完電(dian)再充電(dian)好(hao)(hao)？

答：由(you)于放(fang)電(dian)(dian)越淺，其循(xun)環次數(shu)將(jiang)大(da)(da)幅(fu)度增(zeng)加。因(yin)(yin)此，按這一理論，勤(qin)充電(dian)(dian)對循(xun)環壽命是(shi)有益的，但(dan)就市場上大(da)(da)量(liang)流通(tong)使用(yong)的充電(dian)(dian)器(qi)來(lai)講，由(you)于受價格(ge)因(yin)(yin)素及(ji)技術水(shui)平等(deng)影(ying)響(xiang)，充電(dian)(dian)器(qi)存(cun)(cun)在故障(zhang)率高(gao)，可靠性差，精度低等(deng)缺陷。因(yin)(yin)此，有時勤(qin)充電(dian)(dian)反(fan)而影(ying)響(xiang)電(dian)(dian)池的使用(yong)壽命。將(jiang)電(dian)(dian)池放(fang)空再充電(dian)(dian)，充電(dian)(dian)次數(shu)雖然減少(shao)，但(dan)放(fang)電(dian)(dian)時由(you)于單體電(dian)(dian)池之(zhi)間總會(hui)存(cun)(cun)在差異可能造成某些單格(ge)過放(fang)電(dian)(dian)，過放(fang)電(dian)(dian)池充電(dian)(dian)接受能力會(hui)大(da)(da)大(da)(da)降低，引(yin)起充電(dian)(dian)不足的故障(zhang)，另外由(you)于放(fang)完電(dian)(dian)再充電(dian)(dian)，充電(dian)(dian)器(qi)重負荷時間長，易(yi)損壞充電(dian)(dian)器(qi)。因(yin)(yin)此蓄電(dian)(dian)池放(fang)出電(dian)(dian)量(liang)的50-70%時(shi)進行一次充電(dian)是較合理的，對電(dian)池的使用有好(hao)處。

7、電池電壓高容量就大嗎？

答：電(dian)(dian)(dian)池電(dian)(dian)(dian)壓(ya)與容量(liang)是兩個概念，電(dian)(dian)(dian)壓(ya)與電(dian)(dian)(dian)極材料和電(dian)(dian)(dian)解液濃度相關，電(dian)(dian)(dian)池的(de)(de)容量(liang)是活性物質經電(dian)(dian)(dian)化學反(fan)應產生(sheng)電(dian)(dian)(dian)流而釋放出來的(de)(de)，它(ta)與各(ge)活性物質的(de)(de)量(liang)，反(fan)應條件(jian)及利用率，連接等有關，因此電(dian)(dian)(dian)壓(ya)高不(bu)能說容量(liang)就高，電(dian)(dian)(dian)壓(ya)低也不(bu)一定容量(liang)就低，但在負(fu)載(zai)情(qing)況下(xia)電(dian)(dian)(dian)池電(dian)(dian)(dian)壓(ya)與電(dian)(dian)(dian)池容量(liang)成正比。

8、電動平衡車電池什么情(qing)況下需(xu)進行維護充電，其充電參數怎(zen)樣(yang)，怎(zen)樣(yang)進行維護充電？

答：電動平衡車電池遇下列情況之一時需要進行維護充電：（1）電池容量(liang)衰減(jian)減(jian)速太快(kuai)；（2）出現落后電(dian)池；（3）電池(chi)失液后，重新(xin)補液；（4）電池(chi)長時間(jian)放(fang)置后；（5）電池出現嚴重過放電后；（6）電(dian)池長時間處于低(di)溫環(huan)境工(gong)作等；（7）充(chong)電(dian)參(can)數不合理長期欠充(chong)電(dian)；維護充(chong)電(dian)的充(chong)電(dian)參(can)數怎樣(yang)定(ding)；一般采用恒壓(ya)限流充(chong)電(dian)或多(duo)階段恒流充(chong)電(dian)。充(chong)電(dian)前中期與車配充(chong)電(dian)器參(can)數基本一致(zhi)，只是充(chong)電(dian)后(hou)期將充(chong)電(dian)最高(gao)電(dian)壓(ya)提高(gao)到更高(gao)。即采用WD充(chong)電(dian)，進行深度(du)充(chong)電(dian)修(xiu)復已落后電(dian)池(chi)。維護充(chong)電(dian)也叫均(jun)衡充(chong)電(dian)。

9、溫(wen)度對(dui)電池(chi)性能有什(shen)么影(ying)響(xiang)？

答(da)：電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池的充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)、放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)，在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)極上(shang)發生電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)化學反應(ying)，溫度(du)(du)(du)(du)越高(gao)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池各活性(xing)物(wu)質的活度(du)(du)(du)(du)增加，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解液(ye)粘度(du)(du)(du)(du)降(jiang)低(di)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻減小，因此(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)化學反應(ying)容(rong)易(yi)進(jin)行，反之(zhi)則不(bu)(bu)容(rong)易(yi)進(jin)行。放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)溫度(du)(du)(du)(du)越低(di)，放(fang)出(chu)(chu)容(rong)量越低(di)，在(zai)特(te)別低(di)的溫度(du)(du)(du)(du)下，放(fang)出(chu)(chu)容(rong)量將(jiang)大幅度(du)(du)(du)(du)下降(jiang)，溫度(du)(du)(du)(du)高(gao)則相反；充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)溫度(du)(du)(du)(du)越低(di)，充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)接(jie)(jie)受(shou)能力越差(cha)，要求充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓較高(gao)，才(cai)能充(chong)(chong)(chong)足電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。反之(zhi)溫度(du)(du)(du)(du)越高(gao)，充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)接(jie)(jie)受(shou)能力越好，易(yi)造(zao)成(cheng)過充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，因此(ci)要求降(jiang)低(di)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓，才(cai)不(bu)(bu)至于(yu)造(zao)成(cheng)過充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。此(ci)溫度(du)(du)(du)(du)的變化，直接(jie)(jie)影(ying)響電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)和放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)性(xing)能。

10、電池初始容(rong)量大小與壽命(ming)有(you)什么關系？

答：電(dian)(dian)池(chi)容量(liang)(liang)受活性(xing)物(wu)質(zhi)和(he)利(li)用率影響。電(dian)(dian)動助(zhu)力車(che)蓄電(dian)(dian)池(chi)外形尺寸一定，極(ji)板(ban)的(de)(de)質(zhi)量(liang)(liang)已被限制到(dao)一定的(de)(de)程度，只有提高(gao)活性(xing)物(wu)質(zhi)的(de)(de)利(li)用率，才能提高(gao)容量(liang)(liang)。要(yao)提高(gao)電(dian)(dian)池(chi)容量(liang)(liang)，必然增加孔(kong)率，提高(gao)PbO2含(han)量、硫酸比重，但是這(zhe)些措施都會加(jia)速(su)正極板(ban)的軟化，造成電池(chi)壽命加(jia)速(su)衰(shuai)減，充放電過程中活(huo)性物(wu)(wu)質(zhi)(zhi)會產生膨(peng)(peng)脹、收縮(suo)（ 特別是正極板(ban)） ，放電深度(du)越深，活(huo)性物(wu)(wu)質(zhi)(zhi)膨(peng)(peng)脹收縮(suo)量越大(da)，更加(jia)速(su)活(huo)性物(wu)(wu)質(zhi)(zhi)軟化。因(yin)此，初(chu)始容量偏大(da)時直(zhi)接(jie)影響蓄電池(chi)充放電次數。當然要滿(man)足(zu)(zu)使用(yong)，要求(qiu)初(chu)始容量不能太小，需要一種折(zhe)中的選擇才能滿(man)足(zu)(zu)需要，既保(bao)(bao)證延(yan)長壽命，又確保(bao)(bao)容量滿(man)足(zu)(zu)使用(yong)要求(qiu)。