| 电火花加工中嵌入式脉冲电源的设计 |
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| 引用本文： | 徐健,叶汉民,蒋存波,职燕.电火花加工中嵌入式脉冲电源的设计[J].微计算机信息,2006,22(20):39-40. |
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| 作者姓名： | 徐健 叶汉民 蒋存波 职燕 |
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| 作者单位： | 541004,广西桂林工学院电子与计算机系 |
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| 摘 要： | 针对CNC电火花加工机床,设计了一种基于单片机W78E58B和复杂可编程逻辑器件(CPLD)的新型嵌入式数控脉冲电源,该电源脉冲宽度和脉冲间隙数控可调,在软件中利用模糊控制算法实现对加工状态的闭环控制,试验证明间隙电压稳定可靠,系统高效节能。
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| 关 键 词： | 数控电火花加工 脉冲电源 单片机 复杂可编程逻辑器件 模糊控制 |
| 文章编号： | 1008-0570(2006)07-2-0039-02 |
| 修稿时间： | 2005年11月13 |
Design of Embedded pulse power supply in CNC EDM tool |
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| Xu,Jian,Ye,Hanmin,Jiang,Cunbo,Zhi,Yan.Design of Embedded pulse power supply in CNC EDM tool[J].Control & Automation,2006,22(20):39-40. |
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| Authors: | Xu Jian Ye Hanmin Jiang Cunbo Zhi Yan |
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| Abstract: | A new numerical control pulse power supply of CNC electric sparkle discharge machining tool was introduced in this pa- per. It based on MPU- W78E58B and CPLD. Pulse duration and pulse interval can be numerical controlled in this power supply. It realized machining state closed loop controlled because Fuzzy arithmetic used in software. Test proved voltage of tool interval is stabi- lization and machining system work in high efficiency. |
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| Keywords: | CNC EDM Pulse power supply MPU CPLD Fuzzy control |
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