| 节能电火花加工脉冲电源放电电流闭环控制的研究 |
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| 引用本文： | 王玉魁,宋博岩,赵万生.节能电火花加工脉冲电源放电电流闭环控制的研究[J].航空精密制造技术,2005,41(6):28-30. |
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| 作者姓名： | 王玉魁 宋博岩 赵万生 |
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| 作者单位： | 哈尔滨工业大学,哈尔滨,150001 |
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| 摘 要： | 节能电火花加工脉冲电源采用开关稳流电路和PWM电流闭环控制技术,达到脉冲电源输出放电电流在放电加工各个阶段动态调节的性能要求,实现稳定高效地电火花放电加工。
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| 关 键 词： | 电火花加工 脉冲电源 节能 开关稳流电路 电流闭环PWM控制 |
| 文章编号： | 1003-5451(2005)06-0028-03 |
| 修稿时间： | 2004年11月29 |
Research on Current Closed Control for Energy-saving EDM Pulse Generator |
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| WANG Yu-kui,SONG Bo-yan,ZHAO Wan-sheng.Research on Current Closed Control for Energy-saving EDM Pulse Generator[J].Aviation Precision Manufacturing Technology,2005,41(6):28-30. |
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| Authors: | WANG Yu-kui SONG Bo-yan ZHAO Wan-sheng |
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| Abstract: | Energy-saving EDM(electrical discharge machining) pulse generators,with switch circuits and PWM current closed control,adjust their output current during EDM phases.The Experiments results demonstrated that they are capable of high efficiency,high speed,stable machining. |
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| Keywords: | electrical discharge machining pulse generator energy-saving switch circuit to adjust current PWM closed control |
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