| 电火花加工间隙平均电压检测及其电路仿真研究 |
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| 引用本文： | 迟关心,狄士春,况火根.电火花加工间隙平均电压检测及其电路仿真研究[J].现代制造工程,2006(7):92-94. |
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| 作者姓名： | 迟关心 狄士春 况火根 |
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| 作者单位： | 哈尔滨工业大学机械工程系,哈尔滨,150001 |
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| 摘 要： | 在电火花加工中,间隙平均电压是伺服控制的重要依据。根据间隙平均电压检测的基本原理,设计一个应用于数控电火花加工的间隙平均电压检测电路,并用Psp ice软件对该电路和间隙电压波形进行仿真和分析。最后提出用可调节的电压检测电路实现稳定伺服的设想。
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| 关 键 词： | 电火花加工 间隙平均电压检测 Pspice 仿真 |
| 文章编号： | 1671-3133(2006)07-0092-03 |
| 修稿时间： | 2006年4月12日 |
Average gap voltage measuring in EDM and its circuit simulation |
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| Chi Guanxin,Di Shichun,Kuang Huogen.Average gap voltage measuring in EDM and its circuit simulation[J].Modern Manufacturing Engineering,2006(7):92-94. |
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| Authors: | Chi Guanxin Di Shichun Kuang Huogen |
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| Abstract: | Average gap voltage is one of most important parameters of servo-control in Electro-Discharge Machining(EDM).According to the fundamental of average gap voltage measuring,presents a measuring circuit applied for NC EDM.Software Pspice was used to simulate this measuring circuit and gap voltage waveform.At last,suggests that adjustable measuring circuit can be used in EDM aimed at stable machining. |
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| Keywords: | EDM Average gap voltage measuring Pspice simulate |
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