據統計，我(wo)國的建(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)能(neng)耗(hao)約占(zhan)(zhan)(zhan)能(neng)耗(hao)總量的30%左右，其(qi)中商(shang)(shang)業(ye)(ye)(ye)建(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)約占(zhan)(zhan)(zhan)38%，公(gong)共(gong)(gong)建(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)約占(zhan)(zhan)(zhan)30%，由(you)于公(gong)共(gong)(gong)建(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)及商(shang)(shang)業(ye)(ye)(ye)建(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)的投(tou)資體量約占(zhan)(zhan)(zhan)整(zheng)個建(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)行業(ye)(ye)(ye)投(tou)資體系的80%以上，近(jin)年來各(ge)類節能(neng)產品和節能(neng)技術被廣泛應用于商(shang)(shang)業(ye)(ye)(ye)建(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)和公(gong)共(gong)(gong)建(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)領域。如今，建(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)節能(neng)已不是(shi)一個單項技術和設備(bei)層(ceng)面問(wen)題，而是(shi)如何在提高使用者舒適(shi)性條件下，在建(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)運營的全過程中更為合理(li)地預(yu)測需(xu)求、按需(xu)節能(neng)，有效分(fen)配(pei)，從而進一步(bu)提高建(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)整(zheng)體能(neng)效。
能(neng)(neng)(neng)源(yuan)(yuan)管(guan)(guan)理系統的特點是根據(ju)(ju)各種用(yong)(yong)能(neng)(neng)(neng)設備(bei)產生(sheng)(sheng)的各類(lei)能(neng)(neng)(neng)耗(hao)數據(ju)(ju)，生(sheng)(sheng)成各種能(neng)(neng)(neng)耗(hao)曲線(xian)圖，直(zhi)觀的展示用(yong)(yong)能(neng)(neng)(neng)設備(bei)的能(neng)(neng)(neng)源(yuan)(yuan)使用(yong)(yong)情況，并(bing)提供能(neng)(neng)(neng)耗(hao)數據(ju)(ju)采集、用(yong)(yong)能(neng)(neng)(neng)趨勢分析、節(jie)能(neng)(neng)(neng)足跡、報表服務、B/S訪問接口、集團式能(neng)(neng)(neng)耗(hao)管(guan)(guan)理模(mo)式、電能(neng)(neng)(neng)質量管(guan)(guan)理、能(neng)(neng)(neng)耗(hao)分項(xiang)分析、用(yong)(yong)能(neng)(neng)(neng)分時段統計、多(duo)維度用(yong)(yong)能(neng)(neng)(neng)分析等功能(neng)(neng)(neng)。
系統(tong)采(cai)用(yong)三層體(ti)系結構(gou)，可以滿足用(yong)戶個性化需(xu)求以及系統(tong)安(an)全(quan)性等(deng)方面的(de)(de)需(xu)要;同時保(bao)持系統(tong)核心架構(gou)的(de)(de)穩定(ding)(ding)性，從而可以保(bao)證定(ding)(ding)制系統(tong)的(de)(de)質量、穩定(ding)(ding)性、開發(fa)周期和開發(fa)成本等(deng)方面的(de)(de)要求。
智慧能源管理系統結構從技術角度看，瀏(liu)覽(lan)器(qi)(qi)(qi)/服(fu)務器(qi)(qi)(qi)模式(shi)(即(ji)B/S模式(shi))是三層結構的(de)(de)一種特殊形(xing)式(shi)，即(ji)用(yong)瀏(liu)覽(lan)器(qi)(qi)(qi)作為表現(xian)層，是個典型的(de)(de)“瘦(shou)客(ke)戶端”。在B/S模式(shi)中，客(ke)戶端運(yun)行(xing)標準的(de)(de)瀏(liu)覽(lan)器(qi)(qi)(qi)軟件，通過HTTP協議(yi)向Web服(fu)務器(qi)(qi)(qi)提出頁(ye)面訪問請求，頁(ye)面執行(xing)相(xiang)應的(de)(de)邏輯程(cheng)序(一般通過組件訪問數(shu)據庫(ku))，Web服(fu)務器(qi)(qi)(qi)再將頁(ye)面程(cheng)序執行(xing)返回的(de)(de)結果進行(xing)轉化，轉變成(cheng)HTML文檔形(xing)式(shi)轉發給客(ke)戶端瀏(liu)覽(lan)器(qi)(qi)(qi)
