注塑机变频驱动节能分析与控制系统研究

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	注塑机变频驱动节能分析与控制系统研究
	林荣川
刊名	http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=xxgy201102024&dbcode=CJFQ&dbname=CJFQ2011
	2012-06-05 ; 2012-06-05
关键词	注塑机定量液压泵变频调速节能改造 injection molding machine quantitative hydraulic motor frequency inverter energy-saving reform TQ320.52
其他题名	Energy analysis and control system of inverter-driven injection molding machine
中文摘要	传统注塑机定量液压泵以恒定的转速提供恒定流量,造成较大的溢流损失。采用比例流量、比例压力信号动态控制变频器的输出频率,从而控制液压泵电动机的转速,适应不同工作阶段的压力和流量需要,大大减少溢流损失,实现变压节能。改造后的液压系统节能效果明显。; Injection molding machine hydraulic pump motor drive at a constant speed to provide a constant flow,a larger overflow loss was then produced.The output frequency of the inverter was designed to be controlled dynamically by adopting the rate of flow amount and the pressure scales.Accordingly,the rotate speed of oil pump electric machine was controlled.Owing to changing directly with pressure and flow of the injection molding system,energy-saving was achieved by transformation.Inverter external interface circuit was designed and the parameters of the inverter was set.; 【作者单位】集美大学机械工程学院；【作者英文名】LIN Rong-chuan(Mechanical Engineering College,Jimei University,Xiamen 361021,Fujian,China)
语种	中文
内容类型	期刊论文
源URL	[http://ir.calis.edu.cn/hdl/235041/14535]
专题	集美大学
推荐引用方式 GB/T 7714	林荣川. 注塑机变频驱动节能分析与控制系统研究[J]. http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=xxgy201102024&dbcode=CJFQ&dbname=CJFQ2011,2012, 2012.
APA	林荣川.(2012).注塑机变频驱动节能分析与控制系统研究.http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=xxgy201102024&dbcode=CJFQ&dbname=CJFQ2011.
MLA	林荣川."注塑机变频驱动节能分析与控制系统研究".http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=xxgy201102024&dbcode=CJFQ&dbname=CJFQ2011 (2012).