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訂閱社區雜誌 |
| 施耐德電氣以先進微電網解決方案助力智能電網發展 |
| (時間:2026-03-25 04:53:03) |
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3月1日,國家電網有限公司發布“碳達峰、碳中和”xingdongfangan,genjufangan,guojiadianwangyouxiangongsijiangjiakuaigoujianjianqiangzhinengdianwang,jiadakuaqushusongqingjienengyuanlidu,baozhangqingjienengyuanjishitongbubingwang,zhichifenbushinengyuanheweidianwangfazhan,zuohaobingwangxingweidianwangjierufuwu,fahuiweidianwangjiudixiaonafenbushidianyuan、jichengyouhuagongxuziyuanzuoyong,tuidongdianwangxiangnengyuanhulianwangshengji,zhelidazaoqingjienengyuanyouhuapeizhipingtai。wuduyouou,qianbujiu,gongxinbubuchangxiaoyaqingjieshoumeiticaifangshiyebiaoshi,guligongyeqiye、園區建設綠色微電網,優先利用可再生能源,在各行業各地區建設綠色工廠和綠色工業園區。 作為能源互聯的核心要素之一,微電網旨在實現分布式電源的靈活、高效應用,解決數量龐大、形式多樣的分布式電源並網問題,有力地提高了電網對清潔能源的消納能力。同時,微電網具有節能、方便、可靠性高等特點,能夠滿足電力行業對持續電力輸送的需求。“微電網”已經成為推動能源轉型,建設清潔低碳、安全高效的現代能源體係的重要手段。 提升消納能力,微電網推動可再生能源發展 nengyuankujiehehuanjingbaohudeshuangzhongyali,qudongdianlixingyejiangweilaifazhanzhongxinzhuanxiangqingjiedekezaishengnengyuan。nengyuanjingjizhengzaijinglibiangexingdezhuanxing,yitaiyangnenghefengnengweidaibiaodelvsekezaishengnengyuanfadianliangbilizhunianzengjia,kezaishengnengyuanliyonggengjiafenbuhua,chanxiaozhejiexianriyimohu。weidianwangjishukechongfencujinkezaishengnengyuanyufenbushinengyuandedaguimojieru,shixianduifuheduozhongnengyuanxingshidegaokekaogonggei,weigaoxiaoliyongxinnengyuandianlitigonglezhongyaodejishufangxiang。 kezaishengnengyuanqubieyuhuashinengyuandezhuyaotezhengshifenbujiaoweifensan,qieduofenbuyufuhemijiquzhiwai。shinaidedianqirenwei,weidianwangkongzhigongnengnenggoujichengpingjiadekezaishengnengyuan,jianshaoeryanghuatanpaifangbingjiangdiranliaochengben,congershixiankezaishengnengyuanzixiaohaoheshengchan。youyuweidianwangzigeizizu,zaipianyuandiquhuoyuanlizhudianwangdediqu,yekeyitongguokekuozhandeweidianwangyihelidechengbenshixiannengyuanpuji。 相較於傳統的規模化發電、長距離傳輸、供需協調不均衡的模式,微電網則可以以“聚焦用戶側,供用能一體化,冷熱電一體化”的模式,與之形成很好的互補,引導分布式能源就地消納,建立多元融合、供需互動、高效配置的能源生產與消費模式,極大提升了對新能源電力的使用效率。 安全可靠,微電網提高電力供應穩定性 一直以來,我國新能源發展走的便是集中開發和分散利用相結合的路線:在輸電網側,新能源接入以大規模集中式並網為主,通過以特高壓為核心的堅強電網實現跨地區的清潔能源輸送;在配電網側,新能源以分散方式、xiaorongliangjierudianwang,tongguozhinengweidianwangshixianjiudixiaona。yuxinnengyuandaguimojizhongbingwangfangshixiangbi,zhinengweidianwangdeyingyongkeyimibudadianwanganquanwendingxingdebuzu,tongguohelideguihuaheguanlihaikeyitigaodianwangdegongdiankekaoxing,jiangdidianwangdesunhao。 施(shi)耐(nai)德(de)電(dian)氣(qi)認(ren)為(wei),微(wei)電(dian)網(wang)的(de)主(zhu)要(yao)優(you)點(dian)之(zhi)一(yi)就(jiu)是(shi)能(neng)夠(gou)與(yu)主(zhu)電(dian)網(wang)無(wu)縫(feng)斷(duan)連(lian)和(he)重(zhong)連(lian),並(bing)且(qie)不(bu)會(hui)造(zao)成(cheng)供(gong)電(dian)中(zhong)斷(duan)。除(chu)了(le)能(neng)夠(gou)獨(du)立(li)運(yun)營(ying)外(wai),微(wei)電(dian)網(wang)還(hai)可(ke)以(yi)與(yu)主(zhu)電(dian)網(wang)平(ping)行(xing)運(yun)行(xing),加(jia)強(qiang)主(zhu)電(dian)網(wang)的(de)運(yun)行(xing)能(neng)力(li)。鑒(jian)於(yu)這(zhe)些(xie)優(you)勢(shi),電(dian)力(li)公(gong)司(si)可(ke)以(yi)根(gen)據(ju)當(dang)地(di)需(xu)求(qiu)管(guan)理(li)本(ben)地(di)發(fa)電(dian),在(zai)係(xi)統(tong)與(yu)電(dian)網(wang)的(de)連(lian)接(jie)處(chu)降(jiang)低(di)電(dian)力(li)交(jiao)換(huan),從(cong)而(er)釋(shi)放(fang)電(dian)網(wang)資(zi)源(yuan)。 除了可以與大電網互為備份,微電網也是一個可以實現自我控製、保bao護hu和he管guan理li的de自zi治zhi係xi統tong,既ji可ke以yi與yu外wai部bu電dian網wang運yun行xing,也ye可ke以yi孤gu立li運yun行xing。它ta作zuo為wei完wan整zheng的de電dian力li係xi統tong,能neng夠gou依yi靠kao自zi身shen的de控kong製zhi及ji管guan理li供gong能neng,實shi現xian功gong率lv平ping衡heng控kong製zhi、係統運行優化、故障檢測與保護、電(dian)能(neng)質(zhi)量(liang)治(zhi)理(li)等(deng)方(fang)麵(mian)的(de)功(gong)能(neng),能(neng)夠(gou)在(zai)電(dian)網(wang)災(zai)變(bian)情(qing)況(kuang)下(xia)為(wei)重(zhong)要(yao)用(yong)戶(hu)持(chi)續(xu)供(gong)電(dian)。在(zai)微(wei)電(dian)網(wang)的(de)補(bu)充(chong)下(xia),電(dian)力(li)供(gong)應(ying)的(de)穩(wen)定(ding)性(xing)和(he)持(chi)續(xu)性(xing)會(hui)得(de)到(dao)有(you)效(xiao)的(de)改(gai)善(shan)和(he)保(bao)障(zhang)。 zhidezhuyideshi,weidianwangzaitishengdianlixitongkangzainenglijianshe,tigongquyujianshiguzhichihebeiyonggongneng,shixiandianliziyuandeyouhuapeizhidengfangmianfahuizhejijizuoyong。weidianwangkeyibijiaoyouxiaodijiejuewoguopianyuandiqumuqianchangguigongdiansuomianlindeshudianjuliyuan、功率小、線損大、建設變電站費用昂貴的問題,有力支持邊遠及常規電網難以覆蓋地區的電力供應。 深耕分布式能源及微電網領域助力碳中和 作為全球能效管理和自動化領域數字化轉型專家,施耐德電氣正在全球範圍內通過基於物聯網的EcoStruxure電網架構,利用 EcoStruxure 微電網運營係統-EMO、EcoStruxure微電網顧問-EMA等針對性的微電網方案參與到智能電網的技術變革中,可對微電網進行有效的管理,為電力運營者進行分布式能源的優化整合、集中管理提供整體顧問,消除孤島型、離線型運行模式,改善能源結構,優化成本,參與電力輔助服務,提高配用電係統的資產收益。通過對數據更加廣泛、精準地收集、分析、洞察與行動,來應對挑戰,為用戶提供靈活、安全、有效、完整的智能電網解決方案,為用戶在提升能源效率方麵貢獻自己的力量。 2018年,施耐德電氣幫助美國康涅狄格州米爾福德市設計和建造先進微電網:通(tong)過(guo)為(wei)米(mi)爾(er)福(fu)德(de)市(shi)設(she)計(ji)和(he)建(jian)造(zao)可(ke)多(duo)層(ceng)級(ji)運(yun)行(xing)的(de)先(xian)進(jin)微(wei)電(dian)網(wang),以(yi)便(bian)在(zai)電(dian)網(wang)斷(duan)電(dian)時(shi),為(wei)米(mi)爾(er)福(fu)德(de)市(shi)關(guan)鍵(jian)建(jian)築(zhu)提(ti)供(gong)彈(dan)性(xing)供(gong)電(dian),減(jian)少(shao)市(shi)內(nei)建(jian)築(zhu)電(dian)力(li)消(xiao)耗(hao),並(bing)允(yun)許(xu)米(mi)爾(er)福(fu)德(de)市(shi)通(tong)過(guo)虛(xu)擬(ni)電(dian)網(wang)計(ji)量(liang)抵(di)免(mian)計(ji)劃(hua),減(jian)少(shao)其(qi)他(ta)設(she)施(shi)的(de)電(dian)力(li)成(cheng)本(ben)。施(shi)耐(nai)德(de)電(dian)氣(qi)還(hai)參(can)與(yu)完(wan)成(cheng)了(le)法(fa)國(guo)首(shou)個(ge)全(quan)麵(mian)智(zhi)能(neng)電(dian)網(wang)示(shi)範(fan)項(xiang)目(mu)GreenLys:通過提供基於雲端的StruxureWare™需求端運營平台及創新型Wiser™係xi統tong,激ji勵li企qi業ye和he家jia庭ting等deng需xu求qiu端duan積ji極ji響xiang應ying參can與yu,使shi用yong戶hu能neng夠gou審shen查zha負fu荷he削xue減jian請qing求qiu和he能neng源yuan定ding價jia數shu據ju。最zui終zhong,使shi企qi業ye和he家jia庭ting用yong戶hu能neng夠gou輕qing鬆song地di靈ling活huo利li用yong能neng源yuan,從cong而er削xue減jian成cheng本ben和he改gai善shan電dian網wang穩wen定ding性xing。 未(wei)來(lai),施(shi)耐(nai)德(de)電(dian)氣(qi)將(jiang)會(hui)繼(ji)續(xu)深(shen)耕(geng)分(fen)布(bu)式(shi)能(neng)源(yuan)及(ji)微(wei)電(dian)網(wang)領(ling)域(yu),不(bu)斷(duan)完(wan)善(shan)微(wei)電(dian)網(wang)解(jie)決(jue)方(fang)案(an),推(tui)動(dong)電(dian)力(li)行(xing)業(ye)能(neng)源(yuan)轉(zhuan)型(xing)進(jin)程(cheng),助(zhu)力(li)行(xing)業(ye)碳(tan)中(zhong)和(he)目(mu)標(biao)早(zao)日(ri)達(da)成(cheng)。
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