一、燃料電池汽車可以充電嗎
燃料電池汽車是不(bu)可以充電的。燃料電池(chi)汽車(FCEV)在能量耗盡后,不(bu)用像傳統(tong)的蓄電池(chi)電動汽車(BEV)那(nei)樣需(xu)要長時(shi)間充電,而只(zhi)需(xu)補(bu)充燃料即可繼續(xu)工(gong)作。
燃(ran)(ran)(ran)料(liao)電(dian)(dian)池(chi)(chi)汽車也(ye)是(shi)(shi)電(dian)(dian)動汽車,只不過“電(dian)(dian)池(chi)(chi)”是(shi)(shi)氫氧混合燃(ran)(ran)(ran)料(liao)電(dian)(dian)池(chi)(chi)。和(he)普通(tong)化學電(dian)(dian)池(chi)(chi)相比,燃(ran)(ran)(ran)料(liao)電(dian)(dian)池(chi)(chi)可以補充(chong)燃(ran)(ran)(ran)料(liao),通(tong)常(chang)是(shi)(shi)補充(chong)氫氣。一些(xie)燃(ran)(ran)(ran)料(liao)電(dian)(dian)池(chi)(chi)能使用甲烷(wan)和(he)汽油(you)作(zuo)為燃(ran)(ran)(ran)料(liao),但(dan)通(tong)常(chang)是(shi)(shi)限制在電(dian)(dian)廠和(he)叉車等工(gong)業領域使用。
燃料(liao)電(dian)(dian)(dian)(dian)池(chi)(chi)汽(qi)車為(wei)什(shen)么(me)不能(neng)充(chong)電(dian)(dian)(dian)(dian)?這是因為(wei)燃料(liao)電(dian)(dian)(dian)(dian)池(chi)(chi)汽(qi)車采用燃料(liao)電(dian)(dian)(dian)(dian)池(chi)(chi)作為(wei)動(dong)力源,通過(guo)氫氣與氧(yang)氣的化(hua)(hua)(hua)學反應產(chan)生(sheng)電(dian)(dian)(dian)(dian)能(neng),無燃料(liao)燃燒過(guo)程(cheng)(cheng),也不需經過(guo)化(hua)(hua)(hua)學能(neng)-機械能(neng)-電(dian)(dian)(dian)(dian)能(neng)的轉(zhuan)化(hua)(hua)(hua)過(guo)程(cheng)(cheng),無需遵循卡諾循環的限制(zhi),清潔高效(xiao)。在實際應用中,燃料(liao)和氧(yang)化(hua)(hua)(hua)劑被持續(xu)供(gong)給(gei),在外加(jia)負載中就可以形成(cheng)持續(xu)電(dian)(dian)(dian)(dian)流,不存在二(er)次電(dian)(dian)(dian)(dian)池(chi)(chi)(充(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)池(chi)(chi))的充(chong)-放電(dian)(dian)(dian)(dian)循環過(guo)程(cheng)(cheng),在這一點上,燃料(liao)電(dian)(dian)(dian)(dian)池(chi)(chi)更(geng)像一個發(fa)電(dian)(dian)(dian)(dian)裝置,提供(gong)持續(xu)穩定的電(dian)(dian)(dian)(dian)流。
二、燃料電池汽車怎么加氫
1、車輛(liang)到達加氫站后,將車輛(liang)停放在指定位置。
2、車輛駕駛員關(guan)閉燃料電池發動機(ji)系統及車內電源,然(ran)后(hou)再關(guan)閉整車總電源。
3、車(che)輛駕駛員(yuan)將(jiang)在加氫站工作人員(yuan)的指(zhi)引下進入等(deng)候區。
4、加(jia)(jia)氫站工作人員(yuan)將打(da)開(kai)車輛加(jia)(jia)氫口(kou)蓋(gai),加(jia)(jia)氫站工作人員(yuan)檢查加(jia)(jia)氫口(kou)是否漏(lou)氣。
5、加氫(qing)站工作人員將加氫(qing)機的防(fang)靜電線(xian)夾到整(zheng)車搭鐵。
6、加(jia)氫(qing)(qing)(qing)站工作人員將(jiang)加(jia)氫(qing)(qing)(qing)槍(qiang)插(cha)入(ru)加(jia)氫(qing)(qing)(qing)口(kou)。并(bing)確認加(jia)氫(qing)(qing)(qing)槍(qiang)已(yi)經插(cha)入(ru)加(jia)氫(qing)(qing)(qing)口(kou)并(bing)且連接牢(lao)固,然后按下加(jia)氫(qing)(qing)(qing)槍(qiang)上的按鈕,開始加(jia)氫(qing)(qing)(qing)。
7、加(jia)氫完成后(hou),按(an)下加(jia)氫槍上的停止按(an)鈕,等待(dai)加(jia)氫槍自動彈出。
8、拔出加氫槍,蓋好(hao)車輛加氫口蓋。
9、加(jia)注完成(cheng)后(hou)(hou),駕駛(shi)員方可進入駕駛(shi)窗內,然后(hou)(hou)正(zheng)常啟動(dong)燃料(liao)電池發動(dong)機后(hou)(hou)駕駛(shi)離開。
三、 燃料電池汽車加氫安全注意事項
1、加(jia)氫過程中要保(bao)持安全,避免火源和靜電等危險因素。
2、氫氣加注過程中禁(jin)止使(shi)用手(shou)機。
3、氫氣(qi)加注操作需由取得危險化學(xue)品操作證的人(ren)(ren)員進行操作,禁止其他人(ren)(ren)員操作。