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高效节能无电阻数字化脉冲电源节能效果分析
引用本文:万符荣,徐琳俊,王新超,吴强. 高效节能无电阻数字化脉冲电源节能效果分析[J]. 电加工与模具, 2017, 0(5): 18-21. DOI: 10.3969/j.issn.1009-279X.2017.05.005
作者姓名:万符荣  徐琳俊  王新超  吴强
作者单位:苏州电加工机床研究所有限公司,江苏苏州,215011
摘    要:针对电火花成形机床高耗能的问题,在综合分析国内外节能脉冲电路特点的基础上,设计研发了一种高效节能、绿色环保的无电阻数字化脉冲电源,阐明了其在节能方面较传统有电阻脉冲电源的优势,并对无阻电路中的关断保护和能量回馈这一关键技术进行了分析。

关 键 词:无电阻  脉冲电源  耗能比  电能利用率

Energy Saving Effect Analysis on No Resistance Digital Pulse Power Supply of High Efficiency and Energy Saving
Abstract:In the light of the high energy consumption problem of sinking electro-discharge machines,we designed a high effficient,energy saving and environmental no resistance digital pulse power based on the analysis of related energy saving circuit features at home and abroad.It clarified the obvious advantages on energy conservation compared with traditional resistance pulse power,and analyzed the key technology of shutdown protection and energy feedback in no resistance circuit.
Keywords:no resistance  pulse power  energy consumption ratio  electric energy utilization rate
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