控(kong)(kong)制(zhi)柜主要用(yong)于高(gao)層(ceng)建筑無(wu)塔供水(shui)(shui)，消防深井(jing)泵恒壓供水(shui)(shui)等根據(ju)實(shi)時用(yong)水(shui)(shui)工況(kuang)需要閉環調節(jie)水(shui)(shui)泵轉速的場合，采用(yong)知(zhi)名(ming)品牌的變頻(pin)器、智(zhi)能控(kong)(kong)制(zhi)器、壓力傳感器及水(shui)(shui)泵組成閉環控(kong)(kong)制(zhi)系統(tong)。多泵控(kong)(kong)制(zhi)，管網(wang)壓力穩定，提高(gao)供水(shui)(shui)質(zhi)量，減(jian)少二次污染(ran)，節(jie)電效率(lv)高(gao)，可(ke)實(shi)現無(wu)人值守的無(wu)塔供水(shui)(shui)自動控(kong)(kong)制(zhi)系統(tong)。

隨著電(dian)(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)(dian)子技(ji)術(shu)和變流(liu)(liu)(liu)控制技(ji)術(shu)的(de)(de)飛速發(fa)展，高精度可控變流(liu)(liu)(liu)技(ji)術(shu)的(de)(de)成熟和普及，分(fen)階(jie)段恒(heng)(heng)流(liu)(liu)(liu)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)模式(shi)(shi)已經(jing)基本(ben)被充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)和充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)壓連續變化的(de)(de)恒(heng)(heng)壓限流(liu)(liu)(liu)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)模式(shi)(shi)取(qu)代。主導充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)工藝的(de)(de)還是恒(heng)(heng)壓限流(liu)(liu)(liu)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)模式(shi)(shi)。接(jie)觸式(shi)(shi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)的(de)(de)最大問題(ti)在(zai)于它(ta)(ta)的(de)(de)安(an)全性和通用(yong)性。為了(le)使(shi)(shi)它(ta)(ta)滿(man)足(zu)嚴格的(de)(de)安(an)全充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)標準，必須在(zai)電(dian)(dian)(dian)(dian)(dian)路上采用(yong)許多(duo)措(cuo)施使(shi)(shi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)設(she)備(bei)能夠在(zai)各種環境下(xia)安(an)全充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)，恒(heng)(heng)壓限流(liu)(liu)(liu)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)和分(fen)階(jie)段恒(heng)(heng)流(liu)(liu)(liu)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)均屬于接(jie)觸式(shi)(shi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)技(ji)術(shu)。新型的(de)(de)電(dian)(dian)(dian)(dian)(dian)動汽車感應(ying)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)技(ji)術(shu)發(fa)展很快。

感(gan)應充(chong)(chong)電(dian)器(qi)是利用高頻交流(liu)磁場的(de)(de)(de)變壓器(qi)原(yuan)理(li)，將電(dian)能從離車的(de)(de)(de)原(yuan)方感(gan)應到(dao)車載的(de)(de)(de)副方，以達到(dao)給蓄電(dian)池充(chong)(chong)電(dian)的(de)(de)(de)目(mu)的(de)(de)(de)。感(gan)應充(chong)(chong)電(dian)的(de)(de)(de)最大優點是安全，這(zhe)是因為充(chong)(chong)電(dian)器(qi)與車輛(liang)之間并無(wu)直接(jie)的(de)(de)(de)點接(jie)觸(chu)，即使(shi)車輛(liang)在惡劣(lie)的(de)(de)(de)氣候下，如雨雪天，進行充(chong)(chong)電(dian)也無(wu)觸(chu)電(dian)的(de)(de)(de)危(wei)險。

用軟刷或吹風清除屏板插件和全部電磁開關零件的積塵,電表箱哪家好并檢查控制柜內電器開關觸頭的狀態,訂做電表箱接(jie)觸情(qing)況,線圈外表的絕緣以及機械部件的動作是否可靠,更換熔絲時,應(ying)使(shi)熔斷電流與(yu)該回路的電流相匹配。

在一(yi)條距離比較長的(de)線(xian)路上(shang)有多根小面積(ji)電(dian)(dian)(dian)纜(lan)往(wang)往(wang)會造成電(dian)(dian)(dian)纜(lan)使用浪費，于是在出線(xian)到用電(dian)(dian)(dian)負(fu)荷中(zhong)，往(wang)往(wang)使用主干(gan)大(da)電(dian)(dian)(dian)纜(lan)出線(xian)，然后在接近負(fu)荷的(de)時候，使用電(dian)(dian)(dian)纜(lan)分支箱將主干(gan)電(dian)(dian)(dian)纜(lan)分成若干(gan)小面積(ji)，電(dian)(dian)(dian)纜(lan)，由小面積(ji)電(dian)(dian)(dian)纜(lan)接入負(fu)荷。這樣的(de)接線(xian)方式廣泛(fan)用于城市電(dian)(dian)(dian)網(wang)中(zhong)的(de)路燈(deng)等(deng)供(gong)電(dian)(dian)(dian)、小用戶供(gong)電(dian)(dian)(dian)。

電(dian)(dian)(dian)所及配電(dian)(dian)(dian)設備的布置(zhi)設計應便于安裝、操作、搬運、檢修、試(shi)驗和(he)監測。高低壓(ya)配電(dian)(dian)(dian)室(shi)、變壓(ya)器室(shi)、電(dian)(dian)(dian)容器室(shi)、控制室(shi)內，不(bu)應有(you)與其(qi)無關的管道(dao)和(he)線路(lu)通過。當然，即便充電(dian)(dian)(dian)站(zhan)(zhan)(zhan)技術瓶(ping)頸(jing)得到了(le)很好的解決，但是充電(dian)(dian)(dian)站(zhan)(zhan)(zhan)建設可能還存(cun)在選址困難等問題(ti)。新能源汽車(che)應先以(yi)城(cheng)市為主，但繁華(hua)Ⅸ域(yu)往往用地緊張，地價成本較(jiao)高，這方面需要政府在政策(ce)上能予(yu)以(yi)傾斜．推動充電(dian)(dian)(dian)設施的建設。由電(dian)(dian)(dian)力(li)企業發展經營電(dian)(dian)(dian)動車(che)充電(dian)(dian)(dian)站(zhan)(zhan)(zhan)具(ju)有(you)先天優勢。電(dian)(dian)(dian)力(li)企業將(jiang)電(dian)(dian)(dian)力(li)直接賣給車(che)輛是一個新的業務，希(xi)望電(dian)(dian)(dian)力(li)企業能轉(zhuan)變