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一、前言:
當今世界,一個企業要在競爭激烈的市場中立足,就必須不斷地采用先進技 術和工藝,提高設備的自動化程度,加強科學管理,降低生產成本,提高產品質量和服務質量。提高企業的經濟效益,才能鞏固市場、發展市場,使自己立於不敗之地。
隨sui著zhe現xian代dai電dian子zi技ji術shu的de飛fei速su發fa展zhan,變bian頻pin節jie電dian器qi以yi其qi卓zhuo越yue的de功gong能neng在zai各ge個ge領ling域yu得de到dao越yue來lai越yue廣guang泛fan的de應ying用yong。特te別bie是shi其qi獨du特te的de節jie電dian性xing能neng而er備bei受shou使shi用yong者zhe青qing睞lai。
製作膠袋用的吹膜機現廣泛使用調速電機調速,如使用ACI變頻調速器進行節電改造則既可改善工藝質量,又可節約大量電能,能節約30%,這樣大大提高企業的經濟效益和市場競爭力。
二、節電原理:
調速電機屬勵磁、huachatiaosu,yibudiandongbufendezhuansuweihengzhuansu,youlicixianquandianliudaxiaolaikongzhizhuanjudaxiaojinertiaosu。zaitiaosuguochengzhong,shuchuzhuanjuyuyibudianjishijizhuanjuxiangdeng,ershuchuzhouyuyibudianjidezhuansuchabufendediannengbeibaibailangfeidiaole,erqieyouyutiaosudianjitiaojiedeshizhuanju,yinerzaochengzhuansubugouwending,yinerjiaodaidehoubojunyunxingshouyingxiang,kenengzaochengyuancailiaolangfei,ruguocaiyongACI變頻調速器結合普通異步電動機進行改造,普遍節電率都在30%以上,由於變頻器調速輸出轉速穩定、jixietexinghao,kexianzhugaishangongyizhiliang,fangbiancaozuotigaochanpinzhiliang,bingkejieyuebufenyuancailiao,tebieshishengchanbodaideshengchanchang,jieyueyuancailiaogengduo。shiyongbianpintiaosugengjianyouqidongguochengfangbian,kuaijiedeyouyuexing,yinerzaichuimojishangjiangquanmianqudailicidianjitiaosu。
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