| 现代高速、超高速数据采集系统关键技术的研究 |
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| 引用本文： | 朱六妹,杨先林,王伟,李广辉.现代高速、超高速数据采集系统关键技术的研究[J].电焊机,2007,37(7):45-53. |
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| 作者姓名： | 朱六妹 杨先林 王伟 李广辉 |
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| 作者单位： | 华中科技大学,现代焊接技术研究中心,湖北,武汉,430074 |
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| 摘 要： | 系统介绍了高速、超高速数据采集系统的各个模块,如信号预处理、ADC、数据存储、数据传输、逻辑控制等$分析了高速、超高速数据采集系统的特点,构成及系统设计中的一些关键技术$提出了一套适应于现代焊接过程控制的实时数据采集系统的硬件结构和软件设计思想。
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| 关 键 词： | 高速、超高速数据采集 焊接过程控制 A/D转换技术 |
| 文章编号： | 1001-2303（2007）07-0045-09 |
| 修稿时间： | 2006-04-17 |
Researches on key technology of high & ultra-high speed data acquisition system |
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| ZHU Liu-mei,YANG Xian-lin,WANG Wei,LI Guang-hui.Researches on key technology of high & ultra-high speed data acquisition system[J].Electric Welding Machine,2007,37(7):45-53. |
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| Authors: | ZHU Liu-mei YANG Xian-lin WANG Wei LI Guang-hui |
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| Affiliation: | Welding Research Institute, Huazhong University of Science and Technology ,Wuhan 430074,China |
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| Abstract: | Main function modules of high speed and ultra-high speed dada acquisition system(DAS),such as signal pretreatment,ADC,data storing,data transmitting,logical control,is systematically introduced in this paper.The characters,components and key technology of system designs of high & ultra-high speed DAS,especially some mainly function modules.A data acquisition system in control of modern welding process is introduced,also including the hardware component are introduced and the software design. |
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| Keywords: | high speed dada acquisition welding process control A/D transition |
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