充電機快速充電原理
2019/3/19 10:17:18??????點擊：
蓄(xu)電(dian)(dian)池充(chong)電(dian)(dian)機的(de)種類很多，目前應用(yong)最廣的(de)主要是密封(feng)鉛酸蓄(xu)電(dian)(dian)池和鎳(nie)鎘電(dian)(dian)池。這(zhe)2種蓄(xu)電(dian)(dian)池的(de)充(chong)放電(dian)(dian)原(yuan)理都是一樣的(de)，即(ji)都是通(tong)過化學反(fan)應產(chan)生正(zheng)負離子形(xing)成電(dian)(dian)流(liu)。
蓄電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充電(dian)(dian)(dian)(dian)(dian)機的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)在充放電(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)過(guo)程中(zhong)會產生氧氣(qi)，在密(mi)封(feng)式蓄電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)中(zhong)，這些正(zheng)極(ji)(ji)(ji)產生的(de)(de)(de)(de)氧氣(qi)可以通過(guo)隔膜(mo)和氣(qi)室被負極(ji)(ji)(ji)吸(xi)收(shou)(shou)，整個(ge)化學(xue)反應(ying)(ying)形(xing)成(cheng)一個(ge)循環的(de)(de)(de)(de)反應(ying)(ying)形(xing)式。就密(mi)封(feng)式電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)而(er)(er)言(yan)，它(ta)的(de)(de)(de)(de)內壓(ya)有限，因此負極(ji)(ji)(ji)的(de)(de)(de)(de)吸(xi)收(shou)(shou)速(su)(su)(su)(su)度也是有限的(de)(de)(de)(de)。如(ru)果充電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)壓(ya)過(guo)高(gao)，正(zheng)極(ji)(ji)(ji)產生氧氣(qi)的(de)(de)(de)(de)速(su)(su)(su)(su)度過(guo)快(kuai)，負極(ji)(ji)(ji)的(de)(de)(de)(de)吸(xi)收(shou)(shou)速(su)(su)(su)(su)度跟(gen)不上氧氣(qi)的(de)(de)(de)(de)產生速(su)(su)(su)(su)度，長時(shi)(shi)間之后必然造(zao)成(cheng)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)失(shi)水，從而(er)(er)誘發電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)微短路硫酸化等(deng)失(shi)效(xiao)現象，損害電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)質量(liang)，縮短其(qi)使(shi)用(yong)壽(shou)命(ming)。同(tong)時(shi)(shi)高(gao)速(su)(su)(su)(su)率(lv)充電(dian)(dian)(dian)(dian)(dian)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)極(ji)(ji)(ji)化會造(zao)成(cheng)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)內部壓(ya)力上升，電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)溫度上升，電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)內阻(zu)升高(gao)，這不僅(jin)會縮短電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)壽(shou)命(ming)，而(er)(er)且有可能(neng)(neng)對(dui)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)造(zao)成(cheng)永久性(xing)傷(shang)害。蓄電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)這一化學(xue)反應(ying)(ying)原理是研(yan)究制定(ding)快(kuai)速(su)(su)(su)(su)充電(dian)(dian)(dian)(dian)(dian)方法的(de)(de)(de)(de)根本(ben)。一方面，快(kuai)速(su)(su)(su)(su)充電(dian)(dian)(dian)(dian)(dian)要盡量(liang)加快(kuai)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)化學(xue)反應(ying)(ying)，使(shi)充電(dian)(dian)(dian)(dian)(dian)速(su)(su)(su)(su)度得(de)到最大(da)的(de)(de)(de)(de)提高(gao);另一方面，又要保證(zheng)負極(ji)(ji)(ji)的(de)(de)(de)(de)吸(xi)收(shou)(shou)能(neng)(neng)力，使(shi)其(qi)能(neng)(neng)夠跟(gen)得(de)上正(zheng)極(ji)(ji)(ji)氧氣(qi)產生的(de)(de)(de)(de)速(su)(su)(su)(su)度，同(tong)時(shi)(shi)要盡可能(neng)(neng)消除電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)極(ji)(ji)(ji)化現象。
提高蓄電池充電機速度有2種方式，一是改進蓄電池的結構以降低其內阻和提高反應離子的擴散速度，二是改進蓄電池的充電方法。本文中對充電方法作了重點論述。上海施能電器設備有限公司始建于1984年(nian)，上海市高新技術企業，中國工業車輛優秀配套供應商，上海電器行業名優產品，主要生產工頻系列充電機，高頻系列充電機，鋰電池充電機，系列放電機，系列充放電機等電器產品。
蓄電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充電(dian)(dian)(dian)(dian)(dian)機的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)在充放電(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)過(guo)程中(zhong)會產生氧氣(qi)，在密(mi)封(feng)式蓄電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)中(zhong)，這些正(zheng)極(ji)(ji)(ji)產生的(de)(de)(de)(de)氧氣(qi)可以通過(guo)隔膜(mo)和氣(qi)室被負極(ji)(ji)(ji)吸(xi)收(shou)(shou)，整個(ge)化學(xue)反應(ying)(ying)形(xing)成(cheng)一個(ge)循環的(de)(de)(de)(de)反應(ying)(ying)形(xing)式。就密(mi)封(feng)式電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)而(er)(er)言(yan)，它(ta)的(de)(de)(de)(de)內壓(ya)有限，因此負極(ji)(ji)(ji)的(de)(de)(de)(de)吸(xi)收(shou)(shou)速(su)(su)(su)(su)度也是有限的(de)(de)(de)(de)。如(ru)果充電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)壓(ya)過(guo)高(gao)，正(zheng)極(ji)(ji)(ji)產生氧氣(qi)的(de)(de)(de)(de)速(su)(su)(su)(su)度過(guo)快(kuai)，負極(ji)(ji)(ji)的(de)(de)(de)(de)吸(xi)收(shou)(shou)速(su)(su)(su)(su)度跟(gen)不上氧氣(qi)的(de)(de)(de)(de)產生速(su)(su)(su)(su)度，長時(shi)(shi)間之后必然造(zao)成(cheng)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)失(shi)水，從而(er)(er)誘發電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)微短路硫酸化等(deng)失(shi)效(xiao)現象，損害電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)質量(liang)，縮短其(qi)使(shi)用(yong)壽(shou)命(ming)。同(tong)時(shi)(shi)高(gao)速(su)(su)(su)(su)率(lv)充電(dian)(dian)(dian)(dian)(dian)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)極(ji)(ji)(ji)化會造(zao)成(cheng)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)內部壓(ya)力上升，電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)溫度上升，電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)內阻(zu)升高(gao)，這不僅(jin)會縮短電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)壽(shou)命(ming)，而(er)(er)且有可能(neng)(neng)對(dui)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)造(zao)成(cheng)永久性(xing)傷(shang)害。蓄電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)這一化學(xue)反應(ying)(ying)原理是研(yan)究制定(ding)快(kuai)速(su)(su)(su)(su)充電(dian)(dian)(dian)(dian)(dian)方法的(de)(de)(de)(de)根本(ben)。一方面，快(kuai)速(su)(su)(su)(su)充電(dian)(dian)(dian)(dian)(dian)要盡量(liang)加快(kuai)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)化學(xue)反應(ying)(ying)，使(shi)充電(dian)(dian)(dian)(dian)(dian)速(su)(su)(su)(su)度得(de)到最大(da)的(de)(de)(de)(de)提高(gao);另一方面，又要保證(zheng)負極(ji)(ji)(ji)的(de)(de)(de)(de)吸(xi)收(shou)(shou)能(neng)(neng)力，使(shi)其(qi)能(neng)(neng)夠跟(gen)得(de)上正(zheng)極(ji)(ji)(ji)氧氣(qi)產生的(de)(de)(de)(de)速(su)(su)(su)(su)度，同(tong)時(shi)(shi)要盡可能(neng)(neng)消除電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)極(ji)(ji)(ji)化現象。
提高蓄電池充電機速度有2種方式，一是改進蓄電池的結構以降低其內阻和提高反應離子的擴散速度，二是改進蓄電池的充電方法。本文中對充電方法作了重點論述。上海施能電器設備有限公司始建于1984年(nian)，上海市高新技術企業，中國工業車輛優秀配套供應商，上海電器行業名優產品，主要生產工頻系列充電機，高頻系列充電機，鋰電池充電機，系列放電機，系列充放電機等電器產品。
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