| 基于C8051单片机的电火花线切割自适应电源研究 |
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| 引用本文： | 刘承帅,贾志新.基于C8051单片机的电火花线切割自适应电源研究[J].机械制造与自动化,2007,36(4):126-128. |
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| 作者姓名： | 刘承帅 贾志新 |
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| 作者单位： | 北京科技大学,机械工程学院,北京,100083 |
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| 摘 要： | 对电火花线切割脉冲电源的原理进行了探讨与分析,介绍了一种基于C8051单片机的新型电火花线切割自适应电源的设计方法.对放电状态进行在线检测,该系统能够通过对放电脉冲的自适应调整,使极间放电状态总是处于理想状态,能够较好地适应加工条件的剧烈变化,大大提高了线切割加工过程的稳定性和加工品质.
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| 关 键 词： | C8051单片机 电火花线切割 自适应电源 单片机 电火花 线切割 自适应 脉冲电源 研究 Single Chip Based Cutting off Spark Electric Power Pulse 加工品质 稳定性 加工过程 变化 加工条件 放电状态 调整 |
| 文章编号： | 1671-5276（2007）04-0126-03 |
| 修稿时间： | 2007-01-12 |
Research about Auto-adaptive Pulse Power of Electric Spark Wire-electrode Cutting off Based on C8051 Single Chip |
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| LIU Cheng-shuai,JIA Zhi-xin.Research about Auto-adaptive Pulse Power of Electric Spark Wire-electrode Cutting off Based on C8051 Single Chip[J].Machine Building & Automation,2007,36(4):126-128. |
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| Authors: | LIU Cheng-shuai JIA Zhi-xin |
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| Affiliation: | Mechanical Engineering School, Beijing University of Science and Technology, Beijing 100083, China |
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| Abstract: | The working principle of pulse powers used in the electric spark wire-electrode cutting machine is discussed and analyzed.A new design method of auto-adaptive power used in new-type electric spark wire-electrade cutting off process,which is based on C8051 single chip,is introduced.The new designed system can detect the discharge condition in the machining process,and then adjust the discharge pulse according to the detected signal to insure good discharge condition.This design can greatly improve the stability and machining quality of the wire cutting machining. |
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| Keywords: | C8051 single chip wire electrical discharge machining auto-adaptive pulse power |
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