致力于(yu)低碳智慧城(cheng)市(shi)(shi)建設，哲達科技近年來在(zai)城(cheng)市(shi)(shi)軌道交(jiao)通環控(kong)系(xi)統能效(xiao)與安全提升方面持(chi)續開展(zhan)相關創新技術研究與應用工作，取得了一定的成(cheng)績。近日，中國機械(xie)工業聯合(he)會在(zai)廣州(zhou)市(shi)(shi)組織(zhi)召開了由廣州(zhou)地鐵集團、浙(zhe)江盾安人(ren)工環境、哲達科技、同濟(ji)大學(xue)等核心單位聯合(he)完(wan)成(cheng)的“廣州軌道交(jiao)通車站高效環控及能效保持系統”科技(ji)成果鑒定(ding)會。7名權威專(zhuan)家組成的鑒定(ding)委員(yuan)會一致認定(ding)該項目技(ji)術先進，研究成果達到國(guo)際先進水平，具有推廣應用(yong)價(jia)值，同意通過(guo)鑒定(ding)。

本(ben)次鑒定委(wei)員(yuan)(yuan)會(hui)(hui)(hui)的權威專(zhuan)(zhuan)家團(tuan)包括(kuo)：中國(guo)勘(kan)(kan)察設(she)計大師(shi)、中國(guo)勘(kan)(kan)察設(she)計協會(hui)(hui)(hui)建(jian)(jian)(jian)筑(zhu)環(huan)境(jing)與能源(yuan)應用分會(hui)(hui)(hui)會(hui)(hui)(hui)長(chang)羅繼杰，廣東(dong)省(sheng)(sheng)建(jian)(jian)(jian)筑(zhu)設(she)計研(yan)究(jiu)院顧問(wen)總(zong)工(gong)(gong)(gong)、廣東(dong)省(sheng)(sheng)土(tu)木建(jian)(jian)(jian)筑(zhu)學(xue)(xue)會(hui)(hui)(hui)暖通空(kong)調(diao)專(zhuan)(zhuan)業(ye)委(wei)員(yuan)(yuan)會(hui)(hui)(hui)主任(ren)委(wei)員(yuan)(yuan)廖堅(jian)衛(wei)，華(hua)南(nan)理(li)(li)工(gong)(gong)(gong)大學(xue)(xue)教授、廣東(dong)省(sheng)(sheng)制冷(leng)學(xue)(xue)會(hui)(hui)(hui)理(li)(li)事(shi)(shi)長(chang)劉金平，華(hua)南(nan)理(li)(li)工(gong)(gong)(gong)大學(xue)(xue)建(jian)(jian)(jian)筑(zhu)設(she)計研(yan)究(jiu)院副總(zong)工(gong)(gong)(gong)程師(shi)、中國(guo)制冷(leng)學(xue)(xue)會(hui)(hui)(hui)空(kong)調(diao)熱泵(beng)專(zhuan)(zhuan)業(ye)委(wei)員(yuan)(yuan)會(hui)(hui)(hui)副主任(ren)委(wei)員(yuan)(yuan)陳祖銘，廣州(zhou)大學(xue)(xue)建(jian)(jian)(jian)筑(zhu)節能研(yan)究(jiu)院院長(chang)、廣東(dong)省(sheng)(sheng)建(jian)(jian)(jian)筑(zhu)節能協會(hui)(hui)(hui)副理(li)(li)事(shi)(shi)長(chang)周孝清教授，浙江(jiang)理(li)(li)工(gong)(gong)(gong)大學(xue)(xue)王志毅(yi)教授，中鐵(tie)二(er)院華(hua)東(dong)勘(kan)(kan)察設(she)計有限責任(ren)公司高級工(gong)(gong)(gong)程師(shi)陳濤。廣州(zhou)地(di)鐵(tie)集(ji)團(tuan)副總(zong)工(gong)(gong)(gong)程師(shi)靳守杰、建(jian)(jian)(jian)設(she)事(shi)(shi)業(ye)總(zong)部(bu)建(jian)(jian)(jian)設(she)管理(li)(li)部(bu)總(zong)工(gong)(gong)(gong)程師(shi)吳疆、哲達科(ke)技副總(zong)裁兼智慧流體事(shi)(shi)業(ye)部(bu)技術(shu)總(zong)監郁輝球、浙江(jiang)盾安人工(gong)(gong)(gong)環(huan)境(jing)股份有限公司商用營銷總(zong)監王煒及課(ke)題相關人員(yuan)(yuan)出(chu)席本(ben)次鑒定會(hui)(hui)(hui)。

該項目(mu)結合我(wo)國(guo)軌(gui)道交通車(che)站運(yun)行(xing)(xing)能(neng)耗高(gao)(gao)，環控(kong)(kong)(kong)水(shui)平低的(de)(de)現(xian)狀(zhuang)，采用了(le)自主研發全(quan)(quan)程高(gao)(gao)效(xiao)螺(luo)桿(gan)冷水(shui)機組(zu)和(he)基于大溫差橢圓(yuan)管表(biao)冷器的(de)(de)低風(feng)阻高(gao)(gao)效(xiao)換熱空調(diao)機組(zu)、水(shui)系(xi)統(tong)泵閥一體(ti)化變頻控(kong)(kong)(kong)制技術；首次提出了(le)軌(gui)道交通車(che)站環控(kong)(kong)(kong)系(xi)統(tong)全(quan)(quan)年能(neng)效(xiao)比(bi)AEER計算(suan)評(ping)價指標及設備的(de)(de)故(gu)障診斷(duan)和(he)健(jian)康(kang)度評(ping)價規則；在空調(diao)冷卻水(shui)系(xi)統(tong)采用了(le)水(shui)量(liang)和(he)風(feng)量(liang)聯合控(kong)(kong)(kong)制方(fang)法、公共區域(yu)目(mu)標溫度分區域(yu)控(kong)(kong)(kong)制方(fang)法。為提高(gao)(gao)環控(kong)(kong)(kong)系(xi)統(tong)整體(ti)能(neng)效(xiao)提供了(le)新的(de)(de)解決方(fang)案，保證了(le)環控(kong)(kong)(kong)系(xi)統(tong)的(de)(de)高(gao)(gao)效(xiao)安全(quan)(quan)運(yun)行(xing)(xing)。

在廣州市軌道交通十四(si)號線(xian)嘉禾望崗(gang)車(che)(che)站(zhan)應(ying)用現場，經國家(jia)壓(ya)縮機(ji)制冷設備(bei)質(zhi)量監(jian)督檢驗中心檢測，車(che)(che)站(zhan)環控系統能效(xiao)比≥4.32，達到了行(xing)業領先水平，具有顯(xian)著的經濟和(he)社(she)會效(xiao)益。

哲達科(ke)技副總(zong)裁郁輝球(qiu)現場講(jiang)解展示

經鑒定(ding)(ding)委(wei)(wei)員(yuan)會權威專家(jia)團(tuan)充分討論，鑒定(ding)(ding)委(wei)(wei)員(yuan)會認(ren)為，該(gai)項目成果總體達(da)到國際先進水平，具有推廣應用價值，一致同意(yi)通(tong)過該(gai)項目鑒定(ding)(ding)。

ZETA節能(neng)安康一體化(hua)服(fu)務

現(xian)階段，軌道交通車站運行能(neng)耗(hao)高，環(huan)控(kong)水(shui)平低，空調(diao)系統年平均能(neng)效(xiao)(xiao)比行業普(pu)遍水(shui)平在2.0~2.5左(zuo)右(you)(you)，機房年平均能(neng)效(xiao)(xiao)比在3.0~3.5左(zuo)右(you)(you)，且環(huan)控(kong)設(she)備缺乏有效(xiao)(xiao)的(de)在線運維診斷和能(neng)效(xiao)(xiao)保持管理方法。據(ju)統計，采用(yong)屏蔽(bi)門制式的(de)地鐵車站，其(qi)通風(feng)空調(diao)用(yong)電量約占整(zheng)個車站的(de)1/3，采用(yong)常規環(huan)控(kong)的(de)冷站系統運行能(neng)效(xiao)(xiao)約在2.5~3.0左(zuo)右(you)(you)。

ZETA節能(neng)(neng)安(an)康一體(ti)化服(fu)務(wu)，可(ke)實現冷(leng)站(zhan)(zhan)系(xi)(xi)統(tong)能(neng)(neng)效(xiao)提(ti)升至5.0~6.0，環控系(xi)(xi)統(tong)能(neng)(neng)效(xiao)達到4.0以上，有效(xiao)降(jiang)低(di)車站(zhan)(zhan)運營能(neng)(neng)耗成(cheng)本。同(tong)時，可(ke)對隧道風(feng)機、大(da)小系(xi)(xi)統(tong)空調機組、空調水泵(beng)、傳感器等設(she)備進行智(zhi)能(neng)(neng)運維、故障(zhang)診斷、健康分(fen)析，提(ti)高系(xi)(xi)統(tong)全生命(ming)周期范圍內設(she)備及系(xi)(xi)統(tong)的(de)安(an)全性，降(jiang)低(di)車站(zhan)(zhan)的(de)運營維護成(cheng)本。

ZETA節能安康一體化技術亮點

1.可實現從車(che)站(zhan)環(huan)控大(da)小(xiao)系(xi)統(tong)末(mo)端(duan)使用，水系(xi)統(tong)冷量(liang)(liang)輸(shu)配以(yi)及冷量(liang)(liang)生產側的節能(neng)(neng)(neng)控制，顯著提高能(neng)(neng)(neng)源站(zhan)及環(huan)控系(xi)統(tong)能(neng)(neng)(neng)效，降低(di)運營成本和能(neng)(neng)(neng)耗(hao)。

2.具(ju)備(bei)智能運維(wei)功能，可(ke)對(dui)環控系(xi)統、冷站(zhan)及各個(ge)單體(ti)設備(bei)進行能效診(zhen)斷、故障診(zhen)斷、安康分析(xi)，在系(xi)統全生命周期范圍內提高設備(bei)和系(xi)統的安全性(xing)。

隨著我(wo)(wo)國城(cheng)市(shi)軌(gui)道(dao)交(jiao)通(tong)(tong)建設的迅速推進，超(chao)(chao)大規模軌(gui)道(dao)交(jiao)通(tong)(tong)建設和(he)運(yun)營(ying)網絡逐漸形(xing)成。據統計(ji)(ji)，截至2019年12月30日，我(wo)(wo)國內地(di)共(gong)計(ji)(ji)40個城(cheng)市(shi)開通(tong)(tong)城(cheng)市(shi)軌(gui)道(dao)交(jiao)通(tong)(tong)，運(yun)營(ying)線路(lu)總(zong)長度(du)6882.13公里(li)，車站數4416座。預計(ji)(ji)到(dao)2020年，我(wo)(wo)國城(cheng)市(shi)軌(gui)道(dao)交(jiao)通(tong)(tong)運(yun)營(ying)線路(lu)長度(du)將超(chao)(chao)過 8000 公里(li)。
未(wei)來20年，中國城市軌道(dao)(dao)交(jiao)(jiao)通建(jian)設仍處于高速發展的(de)(de)階(jie)段，哲(zhe)達科技愿通過(guo)互聯(lian)網、大數據、人(ren)工智(zhi)能、智(zhi)慧(hui)(hui)流體(ti)等創新(xin)技術的(de)(de)應用，為城市軌道(dao)(dao)交(jiao)(jiao)通低碳(tan)、智(zhi)慧(hui)(hui)、創新(xin)發展貢獻力量。