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當前位置:主頁 > 技術文章 > 簡析新能源電動汽車充電樁選型與安裝的探討

簡析新能源電動汽車充電樁選型與安裝的探討

更新時間:2023-11-10 點擊次數:178

摘要:大(da)力發展和推廣電(dian)(dian)(dian)動(dong)汽(qi)車(che)(che)是國家發展新能源、清潔(jie)能源以(yi)應對日(ri)益(yi)突出的(de)(de)燃油供(gong)求矛盾(dun)和環境(jing)污(wu)染問題,加大(da)生態環境(jing)保護治理力度的(de)(de)措施之(zhi)一,由(you)此加速了電(dian)(dian)(dian)動(dong)汽(qi)車(che)(che)的(de)(de)發展速度,現今電(dian)(dian)(dian)動(dong)汽(qi)車(che)(che)已走進千家萬(wan)戶,與之(zhi)配(pei)套使用(yong)的(de)(de)電(dian)(dian)(dian)動(dong)汽(qi)車(che)(che)充(chong)電(dian)(dian)(dian)樁(zhuang)也(ye)隨之(zhi)普及(ji),交(jiao)流充(chong)電(dian)(dian)(dian)樁(zhuang)是采用(yong)傳導充(chong)電(dian)(dian)(dian)方式(shi)為具(ju)有車(che)(che)載(zai)充(chong)電(dian)(dian)(dian)機(ji)的(de)(de)電(dian)(dian)(dian)動(dong)汽(qi)車(che)(che)提供(gong)交(jiao)流電(dian)(dian)(dian)源的(de)(de)裝置,充(chong)電(dian)(dian)(dian)樁(zhuang)的(de)(de)供(gong)配(pei)電(dian)(dian)(dian)設計是確保電(dian)(dian)(dian)動(dong)汽(qi)車(che)(che)充(chong)電(dian)(dian)(dian)安(an)全,及(ji)排除消防安(an)全隱患的(de)(de)有力保障。基于此,本(ben)文對新能源電(dian)(dian)(dian)動(dong)汽(qi)車(che)(che)充(chong)電(dian)(dian)(dian)樁(zhuang)選型與安(an)裝進行研究,以(yi)供(gong)參(can)考(kao)。

關鍵詞:新能源;電動汽車;充電樁;選型;安裝

0引言

汽(qi)(qi)(qi)車(che)在便捷人們(men)生(sheng)(sheng)活方面(mian)(mian)有著重要(yao)的作用(yong)(yong),但是(shi)汽(qi)(qi)(qi)車(che)的大(da)量使(shi)用(yong)(yong)一(yi)方面(mian)(mian)造(zao)成了(le)城(cheng)市交通擁堵,另一(yi)方面(mian)(mian)對環境產生(sheng)(sheng)了(le)污染。就(jiu)經濟可持續發(fa)展來看,汽(qi)(qi)(qi)車(che)污染問(wen)題(ti)要(yao)要(yao)得到解決,所以在現階段,新(xin)能源汽(qi)(qi)(qi)車(che)的研發(fa)在持續性(xing)深入。電(dian)動汽(qi)(qi)(qi)車(che)相比于傳統燃(ran)油(you)汽(qi)(qi)(qi)車(che),能源利(li)用(yong)(yong)更加的清潔,只(zhi)是(shi)在使(shi)用(yong)(yong)的過程中會(hui)發(fa)生(sheng)(sheng)蓄能問(wen)題(ti)。所以在當(dang)前的電(dian)動汽(qi)(qi)(qi)車(che)實(shi)際研究中,續航問(wen)題(ti)成為了(le)研究的關鍵。

1充電樁配建標準及發展趨勢

國家發(fa)(fa)行的(de)(de)(de)[2015]73號(hao)文(wen)件明確了(le)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)基(ji)礎設(she)(she)(she)(she)(she)(she)施建(jian)(jian)(jian)設(she)(she)(she)(she)(she)(she)的(de)(de)(de)基(ji)本原則:“統籌規劃、科學布局;適(shi)度超前、有序(xu)建(jian)(jian)(jian)設(she)(she)(she)(she)(she)(she);統一標準、通用開放;依托市(shi)場(chang)、創新機制(zhi)",原則上,新建(jian)(jian)(jian)住宅配(pei)(pei)建(jian)(jian)(jian)停(ting)車(che)位(wei)應100%建(jian)(jian)(jian)設(she)(she)(she)(she)(she)(she)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)(she)(she)(she)施或(huo)預留建(jian)(jian)(jian)設(she)(she)(she)(she)(she)(she)安裝(zhuang)條(tiao)件,大(da)型公(gong)共(gong)(gong)建(jian)(jian)(jian)筑物配(pei)(pei)建(jian)(jian)(jian)停(ting)車(che)場(chang)、社(she)會公(gong)共(gong)(gong)停(ting)車(che)場(chang)建(jian)(jian)(jian)設(she)(she)(she)(she)(she)(she)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)(she)(she)(she)施或(huo)預留建(jian)(jian)(jian)設(she)(she)(she)(she)(she)(she)安裝(zhuang)條(tiao)件的(de)(de)(de)車(che)位(wei)比(bi)例不低(di)于10%,每2000輛電(dian)(dian)(dian)(dian)(dian)(dian)動汽(qi)車(che)至少(shao)配(pei)(pei)套建(jian)(jian)(jian)設(she)(she)(she)(she)(she)(she)一座公(gong)共(gong)(gong)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)站。湖(hu)(hu)北(bei)省為(wei)了(le)支(zhi)持(chi)開發(fa)(fa)新能(neng)(neng)(neng)源汽(qi)車(che)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)(she)(she)(she)施,將(jiang)新能(neng)(neng)(neng)源汽(qi)車(che)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)(she)(she)(she)施建(jian)(jian)(jian)設(she)(she)(she)(she)(she)(she)地納(na)入(ru)土地綜合利用總體計劃和(he)年(nian)度土地利用計劃中,制(zhi)定了(le)一系列(lie)支(zhi)持(chi)政(zheng)策,包括根據電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)項目建(jian)(jian)(jian)設(she)(she)(she)(she)(she)(she)地提供擔保和(he)優惠。武漢還要(yao)求規劃和(he)配(pei)(pei)置新住宅和(he)公(gong)共(gong)(gong)大(da)型停(ting)車(che)場(chang)占20%的(de)(de)(de)比(bi)例的(de)(de)(de)新能(neng)(neng)(neng)源汽(qi)車(che)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)(she)(she)(she)施。其他部(bu)分地方(fang)也相(xiang)應地陸續引進附(fu)帶措施,要(yao)求對(dui)新建(jian)(jian)(jian)住宅區(qu)的(de)(de)(de)新能(neng)(neng)(neng)源汽(qi)車(che)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)的(de)(de)(de)建(jian)(jian)(jian)設(she)(she)(she)(she)(she)(she)標準提出要(yao)求。湖(hu)(hu)北(bei)省發(fa)(fa)表的(de)(de)(de)“湖(hu)(hu)北(bei)能(neng)(neng)(neng)源開發(fa)(fa)"表示,將(jiang)加快電(dian)(dian)(dian)(dian)(dian)(dian)動汽(qi)車(che)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)基(ji)礎設(she)(she)(she)(she)(she)(she)施的(de)(de)(de)建(jian)(jian)(jian)設(she)(she)(she)(she)(she)(she)。堅持(chi)能(neng)(neng)(neng)源互聯網(wang)發(fa)(fa)展概(gai)念作為(wei)滿足城(cheng)市(shi)電(dian)(dian)(dian)(dian)(dian)(dian)動汽(qi)車(che)需(xu)求的(de)(de)(de)起點(dian),采用智(zhi)能(neng)(neng)(neng)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)技術,構建(jian)(jian)(jian)電(dian)(dian)(dian)(dian)(dian)(dian)動汽(qi)車(che)交互式服務平臺(tai),建(jian)(jian)(jian)設(she)(she)(she)(she)(she)(she)410個充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)站,充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)約19萬(wan)個充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)。擴大(da)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)(she)(she)(she)施支(zhi)持(chi)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)建(jian)(jian)(jian)設(she)(she)(she)(she)(she)(she)和(he)改(gai)造,確保充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)(she)(she)(she)施無(wu)障礙,確保供電(dian)(dian)(dian)(dian)(dian)(dian)順利,滿足充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)設(she)(she)(she)(she)(she)(she)施運營要(yao)求。

2電動汽車的充電方(fang)式和(he)建設充電監控系統(tong)的必要(yao)性分析

電(dian)動汽車在目前的(de)(de)(de)社會中得到了廣泛的(de)(de)(de)利用,但是續航問題與充(chong)電(dian)問題一直困(kun)擾(rao)著(zhu)(zhu)電(dian)動汽車的(de)(de)(de)發展。現(xian)階段,不(bu)少企(qi)業提(ti)出利用智(zhi)(zhi)能(neng)充(chong)電(dian)樁(zhuang)來解決續航問題,但是在具體(ti)推出充(chong)電(dian)樁(zhuang)之后發現(xian)充(chong)電(dian)樁(zhuang)的(de)(de)(de)整體(ti)性管理(li)(li)成本(ben)較高,而且在使(shi)用中容(rong)易出現(xian)安全事故。出于(yu)對(dui)充(chong)電(dian)樁(zhuang)安全問題的(de)(de)(de)考(kao)慮,也(ye)重視(shi)了充(chong)電(dian)樁(zhuang)運(yun)營管理(li)(li)成本(ben)問題,做智(zhi)(zhi)能(neng)充(chong)電(dian)樁(zhuang)的(de)(de)(de)建(jian)設(she)(she),并在智(zhi)(zhi)能(neng)充(chong)電(dian)樁(zhuang)設(she)(she)計的(de)(de)(de)時候強化監(jian)控系(xi)統的(de)(de)(de)構建(jian),這樣,監(jian)控系(xi)統實(shi)現(xian)對(dui)充(chong)電(dian)樁(zhuang)本(ben)身和(he)充(chong)電(dian)過程的(de)(de)(de)監(jian)測與控制,這不(bu)僅為汽車充(chong)電(dian)提(ti)供了保證(zheng),對(dui)充(chong)電(dian)樁(zhuang)的(de)(de)(de)管理(li)(li)提(ti)升也(ye)有(you)意義。簡而言(yan)之,電(dian)動汽車充(chong)電(dian)方法(fa)和(he)建(jian)設(she)(she)充(chong)電(dian)樁(zhuang)監(jian)控系(xi)統的(de)(de)(de)必要(yao)性顯著(zhu)(zhu)。

3電(dian)動汽車充(chong)電(dian)樁分類

3.1直流充電樁

直(zhi)(zhi)(zhi)(zhi)流(liu)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)更適用(yong)于(yu)出租車(che)(che)(che)、大(da)巴、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)動轎(jiao)車(che)(che)(che)、混合動力(li)公(gong)交車(che)(che)(che)等大(da)型電(dian)(dian)(dian)(dian)(dian)(dian)(dian)動汽車(che)(che)(che)的(de)快(kuai)速(su)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian),功(gong)率較大(da),在(zai)(zai)建(jian)設過程中(zhong)(zhong)需注(zhu)重(zhong)對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網的(de)保護,一般建(jian)設在(zai)(zai)大(da)型停車(che)(che)(che)場。直(zhi)(zhi)(zhi)(zhi)流(liu)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)輸入電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源為(wei)三相四(si)線(xian)380VAC±10%,頻率為(wei)50Hz±5%。直(zhi)(zhi)(zhi)(zhi)流(liu)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)具(ju)(ju)有快(kuai)速(su)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)能力(li),即充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)大(da)于(yu)0.2C。根據(ju)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)動汽車(che)(che)(che)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)容量C,充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)在(zai)(zai)0.1C-0.2C之間時(shi),稱(cheng)為(wei)慢(man)速(su)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)大(da)于(yu)0.2C,小于(yu)0.8C則是快(kuai)速(su)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。而當充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)大(da)于(yu)0.8C時(shi),稱(cheng)之為(wei)很高速(su)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。在(zai)(zai)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)過程中(zhong)(zhong),需對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)狀態監控,可根據(ju)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的(de)溫度(du)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓對(dui)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)進(jin)行(xing)自動調整(zheng),具(ju)(ju)備報警與(yu)保護功(gong)能。直(zhi)(zhi)(zhi)(zhi)流(liu)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)是采用(yong)傳導(dao)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)方式(shi)為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)動汽車(che)(che)(che)動力(li)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)進(jin)行(xing)直(zhi)(zhi)(zhi)(zhi)接充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)方式(shi),具(ju)(ju)有充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)速(su)度(du)快(kuai)的(de)優(you)點。

3.2交流樁

交流充電(dian)樁(zhuang)是給帶有(you)車載充電(dian)機的電(dian)動汽(qi)車提供(gong)電(dian)源,不調節輸出,由于(yu)電(dian)動汽(qi)車車載充電(dian)機的功率一(yi)般都比較小,所(suo)以(yi)交流充電(dian)樁(zhuang)無法實現快速充電(dian)。

3.3交直流一體充電樁(zhuang)

交(jiao)(jiao)直(zhi)流(liu)一體(ti)充(chong)電(dian)樁(zhuang)同時具備交(jiao)(jiao)流(liu)及(ji)直(zhi)流(liu)充(chong)電(dian)功(gong)能,可以在(zai)白天業務量(liang)多時選擇直(zhi)流(liu)快速充(chong)電(dian),在(zai)夜晚業務少(shao)時選擇交(jiao)(jiao)流(liu)進行(xing)慢速充(chong)電(dian)。需(xu)具備為(wei)蓄電(dian)池(chi)系統安(an)全、自動充(chong)滿電(dian)的(de)功(gong)能,減少(shao)在(zai)充(chong)電(dian)過(guo)程中對電(dian)池(chi)的(de)傷(shang)害。充(chong)電(dian)模式可以分為(wei)定時、定量(liang)和(he)智能三種(zhong)模式。為(wei)確保充(chong)電(dian)樁(zhuang)安(an)全可靠運行(xing),需(xu)設置漏電(dian)、短路、過(guo)流(liu)等保護功(gong)能。交(jiao)(jiao)直(zhi)流(liu)一體(ti)充(chong)電(dian)樁(zhuang)更為(wei)智能化。

4充電樁的(de)安裝注意事(shi)項

(1)要保證電(dian)(dian)動(dong)汽(qi)(qi)車和充(chong)(chong)(chong)電(dian)(dian)樁之(zhi)間(jian)的安(an)全距(ju)離(li)。充(chong)(chong)(chong)電(dian)(dian)樁安(an)裝在(zai)汽(qi)(qi)車側面(mian),且門未打開時(shi),充(chong)(chong)(chong)電(dian)(dian)樁外部(bu)輪(lun)(lun)廓(包(bao)(bao)括防(fang)撞(zhuang)(zhuang)設(she)施)在(zai)電(dian)(dian)動(dong)汽(qi)(qi)車頭部(bu)不能小于(yu)(yu)0.4米,充(chong)(chong)(chong)電(dian)(dian)設(she)備安(an)裝在(zai)車尾(wei)時(shi),充(chong)(chong)(chong)電(dian)(dian)裝置外部(bu)輪(lun)(lun)廓(包(bao)(bao)括防(fang)撞(zhuang)(zhuang)設(she)施)在(zai)電(dian)(dian)動(dong)汽(qi)(qi)車頭部(bu)要小于(yu)(yu)0.5米。(2)充(chong)(chong)(chong)電(dian)(dian)樁樁的安(an)裝要保留維護(hu)和運營空(kong)間(jian),維護(hu)工作平面(mian)與建(jian)筑物(結構)建(jian)筑物之(zhi)間(jian)的距(ju)離(li)要小于(yu)(yu)0.8米。(3)充(chong)(chong)(chong)電(dian)(dian)樁在(zai)采用落地(di)安(an)裝方(fang)式時(shi)要滿足以下要求(qiu)(qiu):①充(chong)(chong)(chong)電(dian)(dian)樁基礎要提高(gao),高(gao)出(chu)地(di)面(mian)50mm至100mm,室外應(ying)高(gao)出(chu)充(chong)(chong)(chong)電(dian)(dian)站地(di)坪(ping)200mm及以上。②基座(zuo)要大于(yu)(yu)充(chong)(chong)(chong)電(dian)(dian)設(she)備的長寬外輪(lun)(lun)廓,大小要大于(yu)(yu)50mm以上。(4)充(chong)(chong)(chong)電(dian)(dian)樁采用壁掛安(an)裝方(fang)式時(shi)滿足以下要求(qiu)(qiu):①應(ying)垂直(zhi)于(yu)(yu)地(di)平面(mian)的墻壁安(an)裝,墻面(mian)符合承載要求(qiu)(qiu),充(chong)(chong)(chong)電(dian)(dian)樁要確保緊(jin)固到位。②設(she)備安(an)裝高(gao)度應(ying)易于(yu)(yu)操(cao)作,設(she)備人(ren)機(ji)接口操(cao)作區水平線應(ying)距(ju)地(di)面(mian)1.5米。

5電動汽車(che)充電樁的運營管(guan)理(li)

5.1建立(li)一體化服(fu)務網(wang)絡

電(dian)(dian)動汽(qi)(qi)(qi)車(che)(che)(che)充(chong)電(dian)(dian)樁(zhuang)應建立一(yi)體(ti)化(hua)服務網絡(luo),為車(che)(che)(che)主、新能源汽(qi)(qi)(qi)車(che)(che)(che)企業(ye)、相關部門提(ti)供信息資(zi)源綜(zong)合性的(de)服務。可以各城市為單位(wei),充(chong)電(dian)(dian)樁(zhuang)運(yun)營(監管(guan))為主控,由(you)充(chong)電(dian)(dian)樁(zhuang)(站)的(de)基(ji)礎信息數(shu)(shu)(shu)據(ju)與運(yun)營數(shu)(shu)(shu)據(ju)等組成(cheng)應用網絡(luo)。建立智能化(hua)數(shu)(shu)(shu)據(ju)庫,應設置實(shi)時數(shu)(shu)(shu)據(ju)庫和歷(li)史數(shu)(shu)(shu)據(ju)庫,智能系統中(zhong)包含(han)的(de)實(shi)體(ti)主要有電(dian)(dian)動汽(qi)(qi)(qi)車(che)(che)(che)、充(chong)電(dian)(dian)站、充(chong)電(dian)(dian)樁(zhuang)、用戶、賬戶。

5.2履職盡責,增強業主(zhu)(車(che)主(zhu))安(an)全意識

電(dian)動汽車(che)充(chong)電(dian)樁(zhuang)(zhuang)管理工作中(zhong)重要(yao)的(de)(de)(de)是(shi)提高(gao)業主的(de)(de)(de)安(an)(an)(an)(an)全觀(guan)念,增加應對事故的(de)(de)(de)方(fang)法。作為房地(di)產服務業,應該開展以(yi)下幾項工作:一(yi)(yi)是(shi)通過(guo)組織使(shi)用(yong)(yong)者觀(guan)看安(an)(an)(an)(an)全教(jiao)育視頻(pin)、照片、充(chong)電(dian)設備(bei)(bei)使(shi)用(yong)(yong)過(guo)程安(an)(an)(an)(an)全知識(shi)資(zi)料、微信分享案例等形式進行宣(xuan)傳教(jiao)育,與主要(yao)節日一(yi)(yi)起在社區開展社區活動,提高(gao)對新能源汽車(che)充(chong)電(dian)樁(zhuang)(zhuang)安(an)(an)(an)(an)全使(shi)用(yong)(yong)重要(yao)性的(de)(de)(de)認識(shi),以(yi)及(ji)讓使(shi)用(yong)(yong)者了解和(he)掌握新能源汽車(che)充(chong)電(dian)樁(zhuang)(zhuang)的(de)(de)(de)安(an)(an)(an)(an)全使(shi)用(yong)(yong)常識(shi)。二是(shi)實行安(an)(an)(an)(an)全使(shi)用(yong)(yong)責任(ren)(ren)制。房地(di)產服務企業通過(guo)簽署業主和(he)新能源汽車(che)充(chong)電(dian)設備(bei)(bei)責任(ren)(ren)單(dan)位的(de)(de)(de)安(an)(an)(an)(an)全使(shi)用(yong)(yong)協議,可以(yi)更加明(ming)確地(di)規范充(chong)電(dian)樁(zhuang)(zhuang)的(de)(de)(de)安(an)(an)(an)(an)全責任(ren)(ren)和(he)安(an)(an)(an)(an)全使(shi)用(yong)(yong)要(yao)求(qiu),加強使(shi)用(yong)(yong)者的(de)(de)(de)責任(ren)(ren)感,加強實施新能源汽車(che)充(chong)電(dian)樁(zhuang)(zhuang)的(de)(de)(de)安(an)(an)(an)(an)全使(shi)用(yong)(yong)規則(ze)和(he)制度。

5.3智能(neng)充電樁的(de)性能(neng)測(ce)試

智(zhi)能(neng)(neng)充(chong)電(dian)(dian)樁(zhuang)的(de)(de)具(ju)體(ti)(ti)運行對(dui)于解決電(dian)(dian)動汽車(che)充(chong)電(dian)(dian)問題(ti)而言(yan)有重(zhong)要(yao)的(de)(de)作用(yong),對(dui)某(mou)城市15個智(zhi)能(neng)(neng)充(chong)電(dian)(dian)樁(zhuang)的(de)(de)具(ju)體(ti)(ti)利(li)用(yong)做定點監控和分析發(fa)現其在性能(neng)(neng)方面表(biao)現出了兩大(da)優勢:一是智(zhi)能(neng)(neng)充(chong)電(dian)(dian)樁(zhuang)的(de)(de)具(ju)體(ti)(ti)利(li)用(yong)更加的(de)(de)便(bian)捷,而且整個充(chong)電(dian)(dian)過程智(zhi)能(neng)(neng)。用(yong)戶僅僅需要(yao)做身份(fen)的(de)(de)認(ren)證(zheng),充(chong)電(dian)(dian)便(bian)能(neng)(neng)夠實現自動化,這對(dui)于電(dian)(dian)動汽車(che)的(de)(de)續航(hang)問題(ti)解決有重(zhong)要(yao)的(de)(de)意義。二是智(zhi)能(neng)(neng)充(chong)電(dian)(dian)樁(zhuang)的(de)(de)利(li)用(yong)安全性十分的(de)(de)顯著。

6安科瑞(rui)充電樁收費運營云平臺

6.1概述

AcrelCloud-9000安科(ke)瑞充(chong)(chong)電(dian)柱收費運營(ying)云平臺(tai)系(xi)統通過(guo)(guo)物聯網(wang)(wang)技術對接(jie)入系(xi)統的電(dian)動電(dian)動自行(xing)車充(chong)(chong)電(dian)站以及各(ge)個充(chong)(chong)電(dian)整法行(xing)不間(jian)斷地數據采(cai)集和(he)監(jian)控(kong),實時(shi)監(jian)控(kong)充(chong)(chong)電(dian)樁運行(xing)狀態,進行(xing)充(chong)(chong)電(dian)服務(wu)、支付(fu)(fu)管理,交易結算,資(zi)要管理、電(dian)能(neng)管理,明細查詢(xun)等。同時(shi)對充(chong)(chong)電(dian)機(ji)過(guo)(guo)溫保護(hu)、漏電(dian)、充(chong)(chong)電(dian)機(ji)輸(shu)入/輸(shu)出過(guo)(guo)壓,欠壓,絕(jue)緣低(di)各(ge)類故(gu)障進行(xing)預警(jing);充(chong)(chong)電(dian)樁支持以太網(wang)(wang)、4G或(huo)WIFI等方式接(jie)入互(hu)聯網(wang)(wang),用(yong)戶通過(guo)(guo)微(wei)信(xin)、支付(fu)(fu)寶,云閃(shan)付(fu)(fu)掃碼充(chong)(chong)電(dian)。

6.2應用場所

適用于民用建筑、一般工業建筑、居住小區、實業單位、商業綜合(he)體、學(xue)校、園區等充(chong)電樁模式的充(chong)電基礎設(she)施設(she)計。

6.3系統結構

6.3.1系(xi)統分為四層:

1)即數據(ju)采集層(ceng)(ceng)、網絡傳輸層(ceng)(ceng)、數據(ju)中心層(ceng)(ceng)和客戶端層(ceng)(ceng)。

2)數(shu)(shu)據(ju)采集(ji)層:包括電(dian)(dian)瓶車(che)智能充(chong)電(dian)(dian)樁(zhuang)通(tong)訊協議為標準modbus-rtu。電(dian)(dian)瓶車(che)智能充(chong)電(dian)(dian)樁(zhuang)用于采集(ji)充(chong)電(dian)(dian)回路(lu)的電(dian)(dian)力參數(shu)(shu),并進行電(dian)(dian)能計量(liang)和保護。

3)網絡傳輸層(ceng):通過4G網絡將(jiang)數據上傳至(zhi)搭建好的數據庫服(fu)務(wu)器。

4)數(shu)據(ju)中(zhong)心層:包(bao)含應用服(fu)務(wu)(wu)器(qi)和數(shu)據(ju)服(fu)務(wu)(wu)器(qi),應用服(fu)務(wu)(wu)器(qi)部(bu)署(shu)數(shu)據(ju)采(cai)集(ji)服(fu)務(wu)(wu)、WEB網(wang)站,數(shu)據(ju)服(fu)務(wu)(wu)器(qi)部(bu)署(shu)實時數(shu)據(ju)庫、歷史數(shu)據(ju)庫、基礎數(shu)據(ju)庫。

5)應(ying)客戶(hu)端層:系統管理員可在瀏覽(lan)器中訪問電(dian)瓶(ping)車(che)充(chong)電(dian)樁收費平(ping)臺。終(zhong)端充(chong)電(dian)用(yong)戶(hu)通過刷卡掃碼(ma)的方式啟(qi)動充(chong)電(dian)。

小區充(chong)(chong)電(dian)(dian)平(ping)臺功能主(zhu)要涵蓋(gai)充(chong)(chong)電(dian)(dian)設施智能化大(da)屏、實時(shi)監控、交易管理(li)、故障管理(li)、統計分析、基礎數據管理(li)等功能,同時(shi)為運維人員提(ti)(ti)供運維APP,充(chong)(chong)電(dian)(dian)用戶提(ti)(ti)供充(chong)(chong)電(dian)(dian)小程序(xu)。

6.4安(an)科瑞充電樁云平(ping)臺系(xi)統功能

6.4.1智能(neng)化大屏(ping)

智能化大(da)屏展(zhan)示(shi)站點(dian)分布情況,對設(she)備(bei)狀態、設(she)備(bei)使用(yong)率、充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)次數、充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)時長(chang)、充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)金額、充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)度數、充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)故障等進(jin)行統計(ji)顯示(shi),同時可查看(kan)每個(ge)站點(dian)的站點(dian)信息(xi)、充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)列(lie)表、充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)記(ji)錄、收益、能耗、故障記(ji)錄等。統一管理小區充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)樁(zhuang)(zhuang),查看(kan)設(she)備(bei)使用(yong)率,合理分配(pei)資(zi)源。

6.4.2.實(shi)時監控

實時監視(shi)充(chong)(chong)電(dian)設施運行(xing)狀(zhuang)況,主要包(bao)括充(chong)(chong)電(dian)樁運行(xing)狀(zhuang)態(tai)、回路狀(zhuang)態(tai)、充(chong)(chong)電(dian)過程中的充(chong)(chong)電(dian)電(dian)量、充(chong)(chong)電(dian)電(dian)壓/電(dian)流,充(chong)(chong)電(dian)樁告(gao)警信息等。

6.4.3交易管理

平臺(tai)管理人員可管理充(chong)電用(yong)戶(hu)(hu)賬戶(hu)(hu),對其進(jin)(jin)行賬戶(hu)(hu)進(jin)(jin)行充(chong)值(zhi)、退款(kuan)、凍結、注銷(xiao)等(deng)操作,可查看小區用(yong)戶(hu)(hu)每日的充(chong)電交易詳細信息。

6.4.4故障管理

設備自動上(shang)報(bao)故障(zhang)信息,平臺管理(li)人員(yuan)可通(tong)(tong)過(guo)平臺查看故障(zhang)信息并(bing)進(jin)行派(pai)發(fa)處(chu)理(li),同時運(yun)(yun)維人員(yuan)可通(tong)(tong)過(guo)運(yun)(yun)維APP收(shou)取故障(zhang)推送,運(yun)(yun)維人員(yuan)在(zai)運(yun)(yun)維工(gong)作完(wan)成(cheng)后將結果上(shang)報(bao)。充電用戶(hu)也可通(tong)(tong)過(guo)充電小程(cheng)序反饋現場問題。

6.4.5統計分析

通過系(xi)統平臺,從充(chong)電(dian)站點、充(chong)電(dian)設施、、充(chong)電(dian)時間、充(chong)電(dian)方式等不同角(jiao)度(du),查詢充(chong)電(dian)交易(yi)統計(ji)信息、能耗統計(ji)信息等。

6.4.6基礎數據管理

在系統平臺建立運營商戶,運營商可建立和管理其運營所需站點和充電設施,維護充電設施信息、價格策略、折扣、優惠活動,同時可管理在線卡用戶充值、凍結和解綁。

6.4.7運維APP

面向運維(wei)人員(yuan)使用,可以對站點(dian)和充(chong)電樁(zhuang)進(jin)行(xing)管理(li)、能(neng)夠進(jin)行(xing)故(gu)(gu)障閉環處理(li)、查詢流量卡(ka)使用情(qing)況(kuang)、查詢充(chong)電\充(chong)值情(qing)況(kuang),進(jin)行(xing)遠(yuan)程參數設置,同時可接收(shou)故(gu)(gu)障推送(song)。

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6.4.8充電小程序(xu)

面向(xiang)充(chong)(chong)電用戶使用,可查看附近空閑設備,主(zhu)要(yao)包(bao)含掃(sao)碼充(chong)(chong)電、賬戶充(chong)(chong)值,充(chong)(chong)電卡綁定、交易查詢、故障申訴等功能(neng)。

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6.5系統硬件配置

類型

型號

圖片

功能

安科瑞充電(dian)樁(zhuang)收費運營(ying)云平臺

AcrelCloud-9000

安科(ke)瑞響(xiang)應(ying)國家節能(neng)環保、綠色出行的(de)(de)號召(zhao),為廣大用戶(hu)提(ti)(ti)供(gong)慢充(chong)和快(kuai)充(chong)兩種充(chong)電(dian)方(fang)式(shi)(shi)壁掛式(shi)(shi)、落(luo)地(di)式(shi)(shi)等多(duo)種類(lei)型的(de)(de)充(chong)電(dian)樁(zhuang),包含智(zhi)(zhi)能(neng)7kW交流充(chong)電(dian)樁(zhuang),30kW壁掛式(shi)(shi)直流充(chong)電(dian)樁(zhuang),智(zhi)(zhi)能(neng)60kW/120kW直流一體式(shi)(shi)充(chong)電(dian)樁(zhuang)等來滿足新能(neng)源(yuan)汽車行業快(kuai)速(su)、經濟、智(zhi)(zhi)能(neng)運(yun)營管理的(de)(de)市場需求,提(ti)(ti)供(gong)電(dian)動汽車充(chong)電(dian)軟件解決方(fang)案,可以隨時(shi)隨地(di)享受便捷安全(quan)的(de)(de)充(chong)電(dian)服(fu)(fu)務(wu),微信掃(sao)一掃(sao)、微信公(gong)眾號、支付寶掃(sao)一掃(sao)、支付寶服(fu)(fu)務(wu)窗,充(chong)電(dian)方(fang)式(shi)(shi)多(duo)樣化,為車主用戶(hu)提(ti)(ti)供(gong)便捷、安全(quan)的(de)(de)充(chong)電(dian)服(fu)(fu)務(wu)。實現對動力電(dian)池快(kuai)速(su)、安全(quan)、合理的(de)(de)電(dian)量補給(gei),能(neng)計(ji)(ji)時(shi),計(ji)(ji)電(dian)度(du)、計(ji)(ji)金額(e)作(zuo)為市民(min)購電(dian)終端(duan),同時(shi)為提(ti)(ti)高公(gong)共充(chong)電(dian)樁(zhuang)的(de)(de)效率和實用性。

互聯網版智能交流樁

AEV-AC007D

額定功率7kW,單相三線制,防(fang)護(hu)等(deng)級(ji)IP65,具備(bei)防(fang)雷(lei)

保護(hu)、過載(zai)保護(hu)、短路保護(hu)、漏電保護(hu)、智能監測、智能計量、遠程升級,支持刷卡(ka)、掃碼(ma)、即(ji)插即(ji)用。

通訊方:4G/wifi/藍牙支持刷卡,掃碼、免費充電可選配顯示(shi)屏

互聯網版智能直流樁

AEV-DC030D

 

額定功率30kW,三相五(wu)線制,防護(hu)(hu)等級IP54,具備防雷(lei)保(bao)護(hu)(hu)、過載保(bao)護(hu)(hu)、短路保(bao)護(hu)(hu)、漏電(dian)(dian)保(bao)護(hu)(hu)、智能(neng)監測、智能(neng)計(ji)量、恒流恒壓(ya)、電(dian)(dian)池保(bao)護(hu)(hu)、遠

程升級,支持(chi)刷(shua)卡(ka)、掃(sao)碼、即插即用

通訊方式:4G/以(yi)太網

支持(chi)刷(shua)卡,掃碼、免(mian)費(fei)充電(dian)

互聯網版智能直流樁

AEV-DC060S

額定功率60kW,三相五(wu)線制,防(fang)護(hu)等級(ji)IP54,具備防(fang)雷保護(hu)、過載保護(hu)、短路保護(hu)、漏電保護(hu)、智(zhi)能監測、智(zhi)能計量、恒流恒壓、電池保護(hu)、遠程升級(ji),支持刷卡、掃碼、即(ji)插(cha)即(ji)用(yong)

通訊方式:4G/以太網

支(zhi)持(chi)刷卡,掃碼、免費(fei)充電(dian)

互聯網版智能直流樁

AEV-DC120S

 

額定(ding)功率120kW,三相五線制,防護等級(ji)IP54,具(ju)備防雷保(bao)護、過載保(bao)護、短(duan)路保(bao)護、漏電(dian)保(bao)護、智(zhi)能(neng)監測、智(zhi)能(neng)計量、恒流(liu)恒壓、電(dian)池保(bao)護、遠程升級(ji),支持刷卡、掃碼、即(ji)插即(ji)用(yong)

通訊方式:4G/以太網(wang)

支持刷卡(ka),掃(sao)碼、免費充(chong)電

10路電瓶(ping)車(che)智能充電樁(zhuang)

ACX10A系列

10路承載(zai)(zai)電流25A,單路輸出電流3A,單回路功率1000W,總功率5500W。充(chong)滿自(zi)停、斷電記(ji)憶(yi)、短路保(bao)護、過載(zai)(zai)保(bao)護、空載(zai)(zai)保(bao)護、故障回路識(shi)(shi)別(bie)、遠程升級、功率識(shi)(shi)別(bie)、獨立計量、告(gao)警上報。

ACX10A-TYHN:防護等級(ji)IP21,支持(chi)投幣、刷卡,掃碼(ma)、免費(fei)充電(dian)

ACX10A-TYN:防(fang)護等(deng)級IP21,支持投幣(bi)、刷(shua)卡,免(mian)費充電(dian)

ACX10A-YHW:防護等(deng)級IP65,支持刷卡(ka),掃(sao)碼,免費充電

ACX10A-YHN:防(fang)護等級IP21,支持刷卡,掃碼,免費(fei)充電

ACX10A-YW:防護等級IP65,支(zhi)持刷卡、免費充電

ACX10A-MW:防(fang)護等級IP65,僅支持(chi)免(mian)費充電

2路智能插座

ACX2A系列

s2gyPSP3YRaE7C81KkZi4Q

2路(lu)(lu)承載(zai)電流20A,單路(lu)(lu)輸出(chu)電流10A,單回(hui)路(lu)(lu)功(gong)率(lv)2200W,總功(gong)率(lv)4400W。充(chong)滿自停、斷電記(ji)憶、短路(lu)(lu)保護、過載(zai)保護、空載(zai)保護、故障(zhang)回(hui)路(lu)(lu)識(shi)別、遠程升(sheng)級、功(gong)率(lv)識(shi)別,報警上(shang)報。

ACX2A-YHN:防(fang)護等(deng)級IP21,支持刷卡、掃碼充電

ACX2A-HN:防護等級(ji)IP21,支(zhi)持掃(sao)碼(ma)充電(dian)

ACX2A-YN:防(fang)護等級IP21,支持刷卡充電

20路(lu)電瓶車智能充電樁(zhuang)

ACX20A系列

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20路承載(zai)電(dian)流(liu)50A,單路輸出(chu)電(dian)流(liu)3A,單回路功(gong)率(lv)1000W,總功(gong)率(lv)11kW。充滿(man)自(zi)停、斷電(dian)記憶(yi)、短(duan)路保護(hu)、過(guo)載(zai)保護(hu)、空載(zai)保護(hu)、故障回路識別、遠程(cheng)升級、功(gong)率(lv)識別,報(bao)警上報(bao)。

ACX20A-YHN:防護(hu)等級IP21,支持刷(shua)卡(ka),掃碼,免費充(chong)電

ACX20A-YN:防護等(deng)級IP21,支持刷(shua)卡,免(mian)費充電

落地式電瓶車智能充電樁

ACX10B系列

nFOdcJS5zwSEKDKJOyJ8aQ

10路承(cheng)載電(dian)流25A,單路輸出電(dian)流3A,單回(hui)路功率(lv)1000W,總功率(lv)5500W。充滿自停、斷電(dian)記憶(yi)、短(duan)路保(bao)護、過載保(bao)護、空載保(bao)護、故障回(hui)路識別、遠程升級、功率(lv)識別、獨(du)立計量、告警上報。

ACX10B-YHW:戶(hu)外使用(yong),落地式安裝,包含1臺主機(ji)及5根立柱,支(zhi)持刷卡、掃碼(ma)充電,不帶廣告(gao)屏

ACX10B-YHW-LL:戶外(wai)使用,落(luo)地式安裝(zhuang),包含(han)1臺主(zhu)機及5根立(li)柱,支持(chi)刷卡、掃碼充電。液晶屏(ping)支持(chi)U盤本地投放圖片及視(shi)頻廣告(gao)

智能邊緣計算網關

ANet-2E4SM

 

4路RS485 串口(kou),光耦隔離,2路以太網接口(kou),支(zhi)(zhi)持ModbusRtu、ModbusTCP、DL/T645-1997、DL/T645-2007、CJT188-2004、OPC UA、ModbusTCP(主(zhu)、從)、104(主(zhu)、從)、建筑能耗、SNMP、MQTT;(主(zhu)模塊(kuai))輸入電源:DC 12 V ~36 V 。支(zhi)(zhi)持4G擴展(zhan)模塊(kuai),485擴展(zhan)模塊(kuai)。

擴(kuo)展(zhan)模塊ANet-485

M485模(mo)塊:4路(lu)光耦隔離RS485

擴(kuo)展模(mo)塊(kuai)ANet-M4G

M4G模塊:支持(chi)4G全網(wang)通

導軌式單相電表

ADL200

IMG_9852

單相電參(can)量U、I、P、Q、S、PF、F測量,輸入電流(liu):10(80)A;

電能精度:1級

支持Modbus和645協議

證書(shu):MID /CE認證

導軌式電能計量表

ADL400

 

IMG_9862

三相電(dian)(dian)(dian)參量(liang)U、I、P、Q、S、PF、F測量(liang),分相總有功(gong)(gong)電(dian)(dian)(dian)能,總正反向(xiang)有功(gong)(gong)電(dian)(dian)(dian)能統(tong)計,總正反向(xiang)無功(gong)(gong)電(dian)(dian)(dian)能統(tong)計;紅外通(tong)訊;電(dian)(dian)(dian)流規格:經互(hu)感(gan)器(qi)接(jie)入3×1(6)A,直接(jie)接(jie)入3×10(80)A,有功(gong)(gong)電(dian)(dian)(dian)能精(jing)度(du)(du)0.5S級,無功(gong)(gong)電(dian)(dian)(dian)能精(jing)度(du)(du)2級

證(zheng)書:MID /CE認證(zheng)

無線計量儀表

ADW300

三相電參(can)量(liang)(liang)U、I、P、Q、S、PF、F測(ce)量(liang)(liang),有功(gong)電能(neng)(neng)計量(liang)(liang)(正、反向)、四(si)象限無功(gong)電能(neng)(neng) 、總諧(xie)波(bo)含量(liang)(liang)、分次諧(xie)波(bo)含量(liang)(liang)(2~31次) ;A、B、C、N四(si)路測(ce)溫;1路剩(sheng)余電流(liu)測(ce)量(liang)(liang);支持RS485/LoRa/2G/4G/NB;LCD顯示;有功(gong)電能(neng)(neng)精度:0.5S級

證書:CPA/CE認證

導軌式直流電表

DJSF1352-RN

HG9A9349

直流電(dian)(dian)壓、電(dian)(dian)流、功(gong)率測量(liang),正反(fan)向電(dian)(dian)能(neng)計(ji)量(liang),復費率電(dian)(dian)能(neng)統計(ji),SOE事件記錄(lu):8位LCD顯示:紅(hong)外(wai)通(tong)訊:電(dian)(dian)壓輸(shu)入較(jiao)大1000V,電(dian)(dian)流外(wai)接(jie)分流器(qi)接(jie)入(75mV)或霍爾元件接(jie)入(0-5V);電(dian)(dian)能(neng)精度1級,1路485通(tong)訊,1路直流電(dian)(dian)能(neng)計(ji)量(liang)AC/DC85-265V供電(dian)(dian)

證書:MID/CE認證

面板直流電表

PZ72L-DE

PZ72L-DE1

直流(liu)電(dian)(dian)壓、電(dian)(dian)流(liu)、功率測量(liang),正(zheng)反(fan)向電(dian)(dian)能計量(liang):紅外(wai)通訊(xun):電(dian)(dian)壓輸入較大(da)1000V,電(dian)(dian)流(liu)外(wai)接(jie)分流(liu)器接(jie)入·(75mV)或霍爾元件接(jie)入(0-20mA0-5V);電(dian)(dian)能精度1級(ji)

證書:CE認證

電氣防(fang)火限流式(shi)保護器(qi)

ASCP200-63D

XSX08539

導(dao)軌式安裝,可(ke)(ke)實現(xian)短路限流(liu)滅(mie)弧保(bao)護(hu)(hu)、過載限流(liu)保(bao)護(hu)(hu)、內(nei)部超溫限流(liu)保(bao)護(hu)(hu)、過欠(qian)壓(ya)保(bao)護(hu)(hu)、漏電(dian)監測、線纜(lan)溫度監測等功能;1路RS485通訊,1路NB或4G無線通訊(選配);額(e)定(ding)電(dian)流(liu)為0~63A,額(e)定(ding)電(dian)流(liu)菜單可(ke)(ke)設。

7結語

近年來(lai),新能(neng)源電動(dong)汽車(che)迅(xun)速發(fa)展,充(chong)電設(she)(she)施不僅存在“沒有對外開放",“不兼(jian)容電動(dong)汽車(che)充(chong)電",“使用成本高(gao)"等(deng)問題,影響了(le)新能(neng)源電動(dong)汽車(che)充(chong)電的(de)用戶體驗,急需加(jia)快建設(she)(she)充(chong)電基礎設(she)(she)施,這是時代發(fa)展的(de)必要性(xing)。

參考文獻

[1]賴茂松.電動汽車充電樁集中式電能(neng)規劃(hua)技(ji)術研(yan)究[J].汽車實用技(ji)術,2018(24):9-10.

[2]張振邦.淺(qian)談(tan)電動汽車充(chong)電設施(shi)的現狀與問題[J].科技(ji)資訊,2018,16(34):61-62.

[3]張倩(qian).電(dian)動汽車光伏充電(dian)樁關鍵技(ji)術研究與開發(fa)[D].揚州大學,2018.

[4]韓平軍,張昉,朱思成.電動汽車充電樁設計智能優(you)化(hua)[J].中國新(xin)技術新(xin)產品,2018(22):19-20.

[5]胡雨婷.電(dian)動汽車充電(dian)樁的優化選擇[J].數碼世界,2018(11):264.

[6]安科瑞企業微電網(wang)設計(ji)與應用手冊.2022.05版.

[7]莫天毅(yi). 新能源(yuan)電動汽車(che)充電樁選型與安(an)裝的探討

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