| 电主轴信号测试与处理系统关键技术研究 |
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| 引用本文： | 高荣.电主轴信号测试与处理系统关键技术研究[J].机械设计与制造,2010(3). |
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| 作者姓名： | 高荣 |
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| 作者单位： | 淮阴工学院机械系,淮安,223003 |
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| 基金项目： | 江苏省自然科学基金(BK2009662) |
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| 摘 要： | 提出了一种基于Windows CE.NET的嵌入式电主轴信号测试与处理系统。介绍了Windows CE.NET操作系统的特点和嵌入式测试系统在电主轴信号检测中的应用方案;阐述了基于嵌人式实时测试系统的硬件设计方案;讨论了中断体系结构和中断处理的过程,它是实时系统中的非常重要的问题;结合具体的测试系统说明了软件设计的体系;最后以转速信号为例,根据信号与噪声通过小波变换后在各尺度空间呈现的不同特性,进行小波逆变换重构信号,仿真结果表明了达到对信号去噪和恢复的目的。
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| 关 键 词： | 电主轴 Windows CE.NET 中断处理 小波变换 |
Research on key technologies of motor spindle testing and processing system |
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| GAO Rong.Research on key technologies of motor spindle testing and processing system[J].Machinery Design & Manufacture,2010(3). |
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| Authors: | GAO Rong |
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| Affiliation: | Huaiyin Institue of Technology/a>;Huaian 223003/a>;China |
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| Abstract: | An testing and processing system of motor spindle is presented,It is based on Windows CE.NET embedded system. The selection of its developing platform is an important,Windows CE is a preemptive and multitasked embedded operating system,its real time work performance is significantly improved,the hardware system is established. The interrupt architecture is investigated deeply. The main point discussed is how to handle the interrupt and know architecture of interrupt,it is very important in the system.The so... |
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| Keywords: | Motor spindle Windows CE NET Interrupt process Wavelet transform |
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