| 管道机器人远端稳压模块的设计 |
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| 引用本文： | 周嘉璐,丁国清. 管道机器人远端稳压模块的设计[J]. 测控技术, 2005, 24(9): 69-72 |
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| 作者姓名： | 周嘉璐 丁国清 |
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| 作者单位： | 上海交通大学,测控技术与仪器系,上海,200030;上海交通大学,测控技术与仪器系,上海,200030 |
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| 摘 要： | 提出了一种区别于常规稳压的方案,使油、气管道机器人在电流变化的情况下,能够在电压波动允许范围内工作.对远端稳压总体方案、器件的设计原理做了说明,完成了系统的构建.
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| 关 键 词： | 远端稳压 IGBT 电流反馈 检测模块 |
| 文章编号： | 1000-8829（2005）09-0069-04 |
| 收稿时间： | 2005-03-24 |
| 修稿时间： | 2005-03-24 |
Design of Remote Voltage Control System Used in PIG |
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| Zhou Jia-lu,DING Guo-Qing. Design of Remote Voltage Control System Used in PIG[J]. Measurement & Control Technology, 2005, 24(9): 69-72 |
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| Authors: | Zhou Jia-lu DING Guo-Qing |
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| Abstract: | A new method different to that generally used in voltage control is designed,with which the voltage can be controlled within a permitted range when the current inside the PIG varies.An overall remote voltage control scheme is carried out,then possible modules and components are compared on the ground of their working mechanism and an experiment with feedback measurement current to verify the scheme is designed. |
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| Keywords: | remote voltage control IGBT current feedback inspection module |
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