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10月(yue)22日(ri)上(shang)午(wu)，中國(guo)鐵建所屬(shu)中鐵二(er)十(shi)二(er)局集團技(ji)術人(ren)員(yuan)在廣州黃埔有軌(gui)電(dian)(dian)車1號(hao)線(xian)北師大實驗學校站至香雪站段，組織(zhi)首輛(liang)列車調(diao)試累計(ji)行駛突破1000公(gong)里，線(xian)路(lu)及設備狀(zhuang)態(tai)穩定，標志著國(guo)內首條采(cai)用“超級電(dian)(dian)容(rong)+鈦酸鋰電(dian)(dian)池”有軌(gui)電(dian)(dian)車工程調(diao)試取得成功(gong)，為年底(di)全(quan)線(xian)開通運營奠定了基礎。

據(ju)悉，線(xian)路長約14.4千(qian)米的廣東省重點工程廣州(zhou)黃埔(pu)區(qu)有(you)(you)軌電(dian)車1號線(xian)是廣州(zhou)市黃埔(pu)區(qu)的首條有(you)(you)軌電(dian)車線(xian)路，也是廣州(zhou)開發區(qu)智(zhi)慧交通路網(wang)建設示范(fan)線(xian)，起于(yu)香雪，沿開蘿(luo)大(da)(da)道(dao)、香雪大(da)(da)道(dao)、水西(xi)路、規劃外環路、北師大(da)(da)二縱路西(xi)側(ce)、永順大(da)(da)道(dao)，終于(yu)永和新豐。

該線路共設(she)20座車站(zhan)，近期設(she)站(zhan)19座，遠期預留地面(mian)站(zhan)1座；平均(jun)站(zhan)間距約(yue)0.75千米(mi)(mi)，最(zui)大站(zhan)間距約(yue)1.3千米(mi)(mi)，最(zui)小站(zhan)間距0.37千米(mi)(mi)。線路除(chu)出入場線外均(jun)采用整體道床。

該線(xian)(xian)(xian)路串(chuan)聯了廣(guang)州永(yong)和(he)片(pian)區(qu)(qu)、長嶺居片(pian)區(qu)(qu)、長平片(pian)區(qu)(qu)、水西村(cun)片(pian)區(qu)(qu)和(he)新(xin)黃埔(pu)政文中心片(pian)區(qu)(qu)，彌補了永(yong)順大道(dao)沿線(xian)(xian)(xian)軌道(dao)交(jiao)通(tong)線(xian)(xian)(xian)網的空白，并(bing)與(yu)(yu)廣(guang)州地(di)(di)(di)鐵(tie)(tie)6號(hao)、7號(hao)、21號(hao)線(xian)(xian)(xian)接(jie)駁。其在香雪站(zhan)(zhan)與(yu)(yu)運營(ying)(ying)(ying)地(di)(di)(di)鐵(tie)(tie)6號(hao)線(xian)(xian)(xian)接(jie)駁；市(shi)民廣(guang)場站(zhan)(zhan)與(yu)(yu)運營(ying)(ying)(ying)地(di)(di)(di)鐵(tie)(tie)6號(hao)線(xian)(xian)(xian)和(he)在建地(di)(di)(di)鐵(tie)(tie)7號(hao)線(xian)(xian)(xian)接(jie)駁；水西站(zhan)(zhan)與(yu)(yu)運營(ying)(ying)(ying)地(di)(di)(di)鐵(tie)(tie)21號(hao)線(xian)(xian)(xian)和(he)在建地(di)(di)(di)鐵(tie)(tie)7號(hao)線(xian)(xian)(xian)接(jie)駁；長平站(zhan)(zhan)與(yu)(yu)運營(ying)(ying)(ying)地(di)(di)(di)鐵(tie)(tie)21號(hao)線(xian)(xian)(xian)接(jie)駁，形成軌道(dao)交(jiao)通(tong)網絡，大大方便周邊居民出行(xing)，對(dui)助力黃埔(pu)區(qu)(qu)構建粵港(gang)澳大灣區(qu)(qu)1小時交(jiao)通(tong)圈和(he)現(xian)代化綜合交(jiao)通(tong)樞紐核心區(qu)(qu)有積極意義。

據介紹，該項目采用(yong)的有軌(gui)(gui)電(dian)(dian)車(che)長37米(mi)，寬2.65米(mi)，高(gao)3.68米(mi)，為100%低地(di)板有軌(gui)(gui)電(dian)(dian)車(che)線路，極(ji)大(da)方便了(le)乘客上下車(che)。整(zheng)列車(che)額定載員(yuan)不(bu)少(shao)于(yu)280人(ren)，最(zui)大(da)載員(yuan)360人(ren)，座席不(bu)少(shao)于(yu)50個。車(che)輛最(zui)高(gao)運(yun)行速(su)度(du)為70千米(mi)每(mei)小(xiao)時，平(ping)均速(su)度(du)30千米(mi)每(mei)小(xiao)時，接近一般地(di)鐵(tie)運(yun)營速(su)度(du)，全線通行時間預計(ji)45分鐘(zhong)左右(you)。未來預計(ji)將(jiang)有16輛有軌(gui)(gui)電(dian)(dian)車(che)投入運(yun)行。

此(ci)條線(xian)路在(zai)全國(guo)首次采(cai)用(yong)“超(chao)(chao)級(ji)電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)+鈦酸鋰電(dian)(dian)(dian)(dian)池”混(hun)合(he)儲(chu)能(neng)供(gong)電(dian)(dian)(dian)(dian)裝置技術。線(xian)路系統(tong)超(chao)(chao)級(ji)電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)單體(ti)容(rong)(rong)(rong)量達9500法拉，為目(mu)前(qian)國(guo)內技術最為成熟、性能(neng)最為可靠的超(chao)(chao)級(ji)電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)。車(che)(che)輛(liang)達到(dao)站點時，在(zai)乘(cheng)客上(shang)下車(che)(che)間隙，車(che)(che)輛(liang)就自動(dong)(dong)完成充電(dian)(dian)(dian)(dian)，用(yong)時不到(dao)30秒，實(shi)現車(che)(che)輛(liang)能(neng)耗(hao)和(he)補(bu)給動(dong)(dong)態平衡，確保車(che)(che)輛(liang)全程(cheng)不間斷(duan)運(yun)行。同(tong)時，車(che)(che)輛(liang)配(pei)置鈦酸鋰電(dian)(dian)(dian)(dian)池，可在(zai)突發狀(zhuang)況和(he)緊急(ji)狀(zhuang)態下為車(che)(che)輛(liang)補(bu)償供(gong)電(dian)(dian)(dian)(dian)，極大(da)地提升了車(che)(che)輛(liang)運(yun)行的應(ying)急(ji)能(neng)力(li)，并由(you)于(yu)采(cai)用(yong)“超(chao)(chao)級(ji)電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)+鈦酸鋰電(dian)(dian)(dian)(dian)池”作為儲(chu)能(neng)裝置牽引供(gong)電(dian)(dian)(dian)(dian)，區間無(wu)接觸(chu)網(wang)，極大(da)減(jian)少了城市(shi)空中“蜘(zhi)蛛網(wang)”。此(ci)外，車(che)(che)輛(liang)制動(dong)(dong)時將80%以上(shang)的制動(dong)(dong)能(neng)量回收至超(chao)(chao)級(ji)電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)形成電(dian)(dian)(dian)(dian)能(neng)儲(chu)存，實(shi)現能(neng)量循環利(li)用(yong)，做(zuo)到(dao)了高效節能(neng)。

黃埔區(qu)有軌電車1號線彌(mi)補(bu)了地鐵覆(fu)蓋相對不(bu)足的(de)片區(qu)交(jiao)通空白(bai)，更具有綠(lv)(lv)(lv)色(se)(se)、環(huan)保(bao)、高品(pin)質的(de)特點(dian)，成為城市擴(kuo)容(rong)、提質、升(sheng)級抓手(shou)。中鐵二十二局集(ji)團(tuan)項目部把綠(lv)(lv)(lv)色(se)(se)理(li)念貫(guan)穿工程建設全過(guo)程。在香雪四(si)路(lu)至八路(lu)施(shi)工中，建設工人們采用綠(lv)(lv)(lv)色(se)(se)圍蔽，使(shi)用三種綠(lv)(lv)(lv)植疊加而成的(de)特殊圍欄，既美化了環(huan)境，也降低了塵土(tu)污染。

該(gai)工(gong)程自2018年10月動工(gong)建(jian)設(she)(she)以來，中鐵(tie)二十二局(ju)集團與廣州開發(fa)區交通投(tou)資(zi)集團克服(fu)困難(nan)，不斷推動項目進展(zhan)。特(te)別是面對今年新冠肺炎(yan)疫情的(de)嚴峻挑戰，建(jian)設(she)(she)人員于(yu)2月10日率先(xian)復(fu)工(gong)復(fu)產，加大(da)資(zi)源整合，加強技(ji)術創新，全力(li)確(que)保(bao)了工(gong)程進度。7月1日，黃埔區有軌電車1號線(xian)長7.7公里的(de)示(shi)范段（地鐵(tie)長平站—新豐(feng)路站）開通試運營。全線(xian)預(yu)計于(yu)2020年底開通試運營。

【責(ze)任(ren)編輯：趙藝涵】