【電動獨(du)輪車電池維護】電動獨(du)輪車電池維護技巧 電動獨(du)輪車電池養護

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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者應(ying)當學習如何維護電(dian)(dian)池(chi)，預防電(dian)(dian)池(chi)過早損(sun)耗，那么下面小編為(wei)大家介紹幾種維護電(dian)(dian)動獨輪車技(ji)巧(qiao)。

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(da)部分人來說可能不大(da)愿意(yi)接受(shou)，因為老是充(chong)電(dian)嫌麻煩，實際上這樣(yang)可以保證(zheng)電(dian)池(chi)不出(chu)現(xian)過(guo)度放(fang)電(dian)的情況(kuang)，可以保護電(dian)池(chi)中的活(huo)性物(wu)質不受(shou)過(guo)分的損害。

2、五到十五次之后，要做一次徹底的放電

采(cai)用技巧一(yi)(yi)的人也擔心自己的電(dian)池容量不好，而(er)對于這一(yi)(yi)點，解決(jue)起來很簡單，即做一(yi)(yi)次徹底(di)的放電(dian)充電(dian)。當然(ran)，不用頻繁，頻繁反(fan)而(er)對電(dian)池不好，只要在(zai)使(shi)用五(wu)到十(shi)五(wu)次之后，對電(dian)池進行一(yi)(yi)次徹底(di)的放電(dian)之后，再充滿(man)，時間(jian)長了，用戶會(hui)發現電(dian)池的容量在(zai)慢慢提升。

3、電池一旦用完，不可繼續用

很多用(yong)(yong)戶都(dou)遇(yu)到過(guo)這(zhe)(zhe)(zhe)種情況(kuang)，電(dian)池忘(wang)記充電(dian)，結果使用(yong)(yong)過(guo)程中(zhong)徹底沒(mei)電(dian)了，因此在途中(zhong)會采(cai)取慢慢回電(dian)再用(yong)(yong)的(de)(de)方法(fa)，對此，這(zhe)(zhe)(zhe)里建(jian)議最好不要經(jing)常用(yong)(yong)這(zhe)(zhe)(zhe)種方式，因為這(zhe)(zhe)(zhe)樣對電(dian)池的(de)(de)壽命影(ying)響非常大。一般情況(kuang)下(xia)，普(pu)通的(de)(de)電(dian)池有一年(nian)到兩年(nian)的(de)(de)壽命，而如果經(jing)常采(cai)用(yong)(yong)這(zhe)(zhe)(zhe)種方式，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(ji)氣溫較(jiao)低，室(shi)內(nei)室(shi)外溫差大，而這個溫差會破(po)壞電(dian)池表面的絕緣，因此要(yao)想給電(dian)池充電(dian)，建議最好在進(jin)入室(shi)內(nei)三(san)十分鐘之后再(zai)進(jin)行(xing)。

電動獨輪車電池的維護技巧

1、電(dian)池(chi)充電(dian)前要不要先放完電(dian)？

答(da)：鉛酸蓄(xu)電池(chi)(chi)不同于其它(ta)二(er)次(ci)電池(chi)(chi)，它(ta)無(wu)記(ji)憶效應，所以，無(wu)論電池(chi)(chi)處于何種荷電狀態(tai)，都可(ke)直接進行(xing)充電，無(wu)須(xu)放電。

2、電池為什么在初次(ci)使用前要進行(xing)補(bu)充充電？

答：電池從出廠到使用，一般要(yao)經(jing)過1-2個月，甚至更長(chang)的時間(jian)，電池在存放期間(jian)由于電池內部的自放電等(deng)自發反應，消耗(hao)了一部分(fen)電量(liang)，達(da)不(bu)到額定(ding)容(rong)量(liang)值，所以初(chu)次使用前，最(zui)好進行(xing)補(bu)充(chong)充(chong)電，以免(mian)顧客誤認為是容(rong)量(liang)不(bu)足。

3、電(dian)(dian)動車如果要存放較長時間(jian)應該怎樣(yang)對電(dian)(dian)池進(jin)行(xing)處(chu)理？

答：首先應將電池充足(zu)電存(cun)放，并且(qie)應該(gai)一個月內至少充一次電，防止(zhi)虧電，能有(you)效(xiao)防止(zhi)晶技生成造成不可逆鹽化(hua)和晶枝短路(lu)等。

4、過充(chong)電和(he)欠(qian)充(chong)電有(you)什么害處？

答：過(guo)充(chong)(chong)電(dian)(dian)(dian)(dian)即(ji)蓄電(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流大于蓄電(dian)(dian)(dian)(dian)池(chi)(chi)可接(jie)受電(dian)(dian)(dian)(dian)流，多出(chu)部分即(ji)是過(guo)充(chong)(chong)電(dian)(dian)(dian)(dian)量，過(guo)充(chong)(chong)電(dian)(dian)(dian)(dian)主(zhu)要是產(chan)生(sheng)電(dian)(dian)(dian)(dian)解水(shui)的副(fu)反(fan)應，由(you)于電(dian)(dian)(dian)(dian)池(chi)(chi)正極產(chan)生(sheng)氧(yang)氣(qi)轉移到負極發生(sheng)氧(yang)復(fu)合反(fan)應，會發生(sheng)熱(re)量，因此過(guo)充(chong)(chong)電(dian)(dian)(dian)(dian)量實際(ji)轉換成熱(re)量使電(dian)(dian)(dian)(dian)池(chi)(chi)溫度(du)升高，若不加以控制(zhi)，會造成大量失水(shui)，嚴重者造成 “熱失(shi)控(kong)” 容(rong)量劇減，甚至變形(xing)等故障(zhang)。欠充(chong)電(dian)(dian)通俗講(jiang)就(jiu)是未充(chong)飽電(dian)(dian)經常處(chu)于充(chong)電(dian)(dian)不足的情況下，極極就(jiu)會逐漸形(xing)成一(yi)種粗大(da)堅(jian)硬(ying)的硫酸(suan)鉛，它幾乎(hu)不溶解，即產生(sheng)所(suo)謂的 “不可逆(ni)硫酸(suan)鹽化(hua)” ，使用普通的方(fang)法(fa)無(wu)法(fa)充(chong)進電(dian)(dian)，因此容(rong)量會一(yi)次(ci)(ci)一(yi)次(ci)(ci)地(di)快速(su)衰減。

5、過放(fang)電(dian)對電(dian)池有(you)什么害處？

電(dian)池在放電(dian)過程中正極活(huo)性(xing)物質，負極活(huo)性(xing)物質均逐漸轉(zhuan)化成電(dian)阻很大PBSO4 ，并消耗電(dian)(dian)(dian)解液(ye)中的硫酸，內(nei)阻(zu)逐(zhu)漸增大，因此過(guo)放(fang)電(dian)(dian)(dian)時，特別是(shi)以較大電(dian)(dian)(dian)流過(guo)放(fang)電(dian)(dian)(dian)會(hui)發出大量(liang)熱(re)量(liang)，并且電(dian)(dian)(dian)池的硫酸量(liang)很少(shao)，過(guo)放(fang)電(dian)(dian)(dian)時硫酸濃度減得很低，PBSO4溶解度(du)大幅度(du)增(zeng)加，因此(ci)容易在極板上形成一(yi)種粗大堅硬的PBSO4晶(jing)體，即(ji) “不可(ke)逆硫酸鹽化” 大(da)(da)大(da)(da)地減弱電(dian)池的充電(dian)接受(shou)能力，危(wei)害(hai)特(te)別(bie)大(da)(da)。

6、電池是(shi)(shi)勤充電好還(huan)是(shi)(shi)放完電再(zai)充電好？

答：由(you)(you)于放電(dian)(dian)(dian)(dian)越淺，其循環次數將大幅(fu)度增加。因此(ci)，按這一理論(lun)，勤充電(dian)(dian)(dian)(dian)對循環壽命(ming)是有益的(de)，但就市場上大量流通使用的(de)充電(dian)(dian)(dian)(dian)器來講，由(you)(you)于受價格因素(su)及(ji)技術水(shui)平等影響，充電(dian)(dian)(dian)(dian)器存在故(gu)障(zhang)率高，可(ke)(ke)靠(kao)性(xing)差，精度低(di)等缺(que)陷。因此(ci)，有時勤充電(dian)(dian)(dian)(dian)反而影響電(dian)(dian)(dian)(dian)池(chi)的(de)使用壽命(ming)。將電(dian)(dian)(dian)(dian)池(chi)放空再充電(dian)(dian)(dian)(dian)，充電(dian)(dian)(dian)(dian)次數雖然減少，但放電(dian)(dian)(dian)(dian)時由(you)(you)于單(dan)體電(dian)(dian)(dian)(dian)池(chi)之(zhi)間(jian)總會(hui)存在差異(yi)可(ke)(ke)能造成某些單(dan)格過放電(dian)(dian)(dian)(dian)，過放電(dian)(dian)(dian)(dian)池(chi)充電(dian)(dian)(dian)(dian)接受能力(li)會(hui)大大降(jiang)低(di)，引(yin)起充電(dian)(dian)(dian)(dian)不足的(de)故(gu)障(zhang)，另(ling)外由(you)(you)于放完電(dian)(dian)(dian)(dian)再充電(dian)(dian)(dian)(dian)，充電(dian)(dian)(dian)(dian)器重負荷時間(jian)長(chang)，易損壞(huai)充電(dian)(dian)(dian)(dian)器。因此(ci)蓄電(dian)(dian)(dian)(dian)池(chi)放出電(dian)(dian)(dian)(dian)量的(de)50-70%時進行一次充電(dian)是較合理的，對電(dian)池的使用有好(hao)處(chu)。

7、電池電壓高容量就大嗎？

答：電(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)壓(ya)與容(rong)(rong)量是兩個概念，電(dian)(dian)(dian)(dian)壓(ya)與電(dian)(dian)(dian)(dian)極材料(liao)和電(dian)(dian)(dian)(dian)解液(ye)濃度相關(guan)，電(dian)(dian)(dian)(dian)池的(de)容(rong)(rong)量是活性物(wu)質(zhi)經電(dian)(dian)(dian)(dian)化學反應產(chan)生電(dian)(dian)(dian)(dian)流而釋放出來的(de)，它與各活性物(wu)質(zhi)的(de)量，反應條(tiao)件及利用率，連接等有關(guan)，因此電(dian)(dian)(dian)(dian)壓(ya)高(gao)不能說容(rong)(rong)量就高(gao)，電(dian)(dian)(dian)(dian)壓(ya)低也不一定容(rong)(rong)量就低，但(dan)在負載情況下電(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)壓(ya)與電(dian)(dian)(dian)(dian)池容(rong)(rong)量成正比。

8、電動平衡車電池什么(me)情況下需進(jin)行維(wei)(wei)護充電，其充電參數怎樣(yang)，怎樣(yang)進(jin)行維(wei)(wei)護充電？

答：電動平衡(heng)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(su)太快；（2）出現(xian)落后電池；（3）電池失液后，重新補液；（4）電池長時間放置后；（5）電池出(chu)現嚴(yan)重過放電后；（6）電池長(chang)時間(jian)處于低溫環境(jing)工作等(deng)；（7）充(chong)(chong)(chong)(chong)電(dian)參(can)(can)數不合理長期欠充(chong)(chong)(chong)(chong)電(dian)；維護充(chong)(chong)(chong)(chong)電(dian)的(de)充(chong)(chong)(chong)(chong)電(dian)參(can)(can)數怎(zen)樣定；一般采用(yong)恒壓(ya)限流(liu)充(chong)(chong)(chong)(chong)電(dian)或多階段恒流(liu)充(chong)(chong)(chong)(chong)電(dian)。充(chong)(chong)(chong)(chong)電(dian)前中(zhong)期與車配充(chong)(chong)(chong)(chong)電(dian)器(qi)參(can)(can)數基本一致(zhi)，只是(shi)充(chong)(chong)(chong)(chong)電(dian)后(hou)期將充(chong)(chong)(chong)(chong)電(dian)最高(gao)電(dian)壓(ya)提(ti)高(gao)到更(geng)高(gao)。即(ji)采用(yong)WD充(chong)電，進行深(shen)度(du)充(chong)電修復已落(luo)后電池。維護充(chong)電也叫(jiao)均(jun)衡充(chong)電。

9、溫(wen)度對電池性能有什么影(ying)響？

答：電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)、放電(dian)(dian)(dian)(dian)(dian)(dian)時，在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)(dian)(dian)極上發生電(dian)(dian)(dian)(dian)(dian)(dian)化(hua)(hua)學反應，溫(wen)(wen)(wen)度(du)(du)越(yue)(yue)高，電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)各活(huo)性(xing)物質的活(huo)度(du)(du)增加，電(dian)(dian)(dian)(dian)(dian)(dian)解液(ye)粘度(du)(du)降低，電(dian)(dian)(dian)(dian)(dian)(dian)阻減小，因(yin)(yin)此電(dian)(dian)(dian)(dian)(dian)(dian)化(hua)(hua)學反應容(rong)易進行(xing)，反之則不容(rong)易進行(xing)。放電(dian)(dian)(dian)(dian)(dian)(dian)時溫(wen)(wen)(wen)度(du)(du)越(yue)(yue)低，放出容(rong)量越(yue)(yue)低，在(zai)特別低的溫(wen)(wen)(wen)度(du)(du)下，放出容(rong)量將大幅度(du)(du)下降，溫(wen)(wen)(wen)度(du)(du)高則相反；充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時溫(wen)(wen)(wen)度(du)(du)越(yue)(yue)低，充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)接(jie)受能(neng)力越(yue)(yue)差，要求(qiu)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)較高，才(cai)能(neng)充(chong)(chong)(chong)(chong)足電(dian)(dian)(dian)(dian)(dian)(dian)。反之溫(wen)(wen)(wen)度(du)(du)越(yue)(yue)高，充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)接(jie)受能(neng)力越(yue)(yue)好，易造成(cheng)(cheng)過(guo)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)，因(yin)(yin)此要求(qiu)降低充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)，才(cai)不至于造成(cheng)(cheng)過(guo)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)。此溫(wen)(wen)(wen)度(du)(du)的變化(hua)(hua)，直接(jie)影響(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)和(he)放電(dian)(dian)(dian)(dian)(dian)(dian)性(xing)能(neng)。

10、電池(chi)初始容(rong)量(liang)大(da)小與壽命有什么關系？

答：電(dian)池(chi)(chi)容(rong)量(liang)受(shou)活(huo)性物(wu)質(zhi)和利用(yong)率(lv)影響(xiang)。電(dian)動助力車蓄電(dian)池(chi)(chi)外形(xing)尺(chi)寸一(yi)(yi)定，極(ji)板的質(zhi)量(liang)已(yi)被限制(zhi)到(dao)一(yi)(yi)定的程(cheng)度，只有提高活(huo)性物(wu)質(zhi)的利用(yong)率(lv)，才(cai)能提高容(rong)量(liang)。要提高電(dian)池(chi)(chi)容(rong)量(liang)，必然增加孔率(lv)，提高PbO2含量(liang)(liang)(liang)(liang)、硫酸比重，但是(shi)這些措(cuo)施都會(hui)加(jia)速正(zheng)極板的軟化，造成電(dian)池壽命加(jia)速衰減(jian)，充放電(dian)過程中(zhong)活性物質會(hui)產生(sheng)膨(peng)脹、收縮（ 特別(bie)是(shi)正(zheng)極板） ，放電(dian)深度越(yue)深，活性物質膨(peng)脹收縮量(liang)(liang)(liang)(liang)越(yue)大(da)，更加(jia)速活性物質軟化。因此(ci)，初始容(rong)(rong)量(liang)(liang)(liang)(liang)偏大(da)時直接影響蓄(xu)電(dian)池充放電(dian)次數。當然(ran)要(yao)滿(man)足(zu)使用(yong)，要(yao)求初始容(rong)(rong)量(liang)(liang)(liang)(liang)不能(neng)太(tai)小，需要(yao)一種(zhong)折中(zhong)的選擇才能(neng)滿(man)足(zu)需要(yao)，既(ji)保證延長壽命，又確保容(rong)(rong)量(liang)(liang)(liang)(liang)滿(man)足(zu)使用(yong)要(yao)求。