| 电容层析成像传感器的优化设计 |
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| 引用本文： | 颜华,邵富群,王师.电容层析成像传感器的优化设计[J].仪器仪表学报,2000,21(2):139-141,145. |
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| 作者姓名： | 颜华 邵富群 王师 |
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| 作者单位： | 东北大学信息科学与工程学院自动化仪表系,沈阳,110006 |
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| 基金项目： | 国家自然科学基金，辽宁省教委基金资助项目 |
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| 摘 要： | 本文从目标函数与优化方法两方面探讨了电容层析成像传感器的优化问题 ,提出一种以典型流型重建图像质量综合评分最优为目标 ,有限元分析与正交设计相结合的优化设计方法。实验结果表明 ,优化后的传感器重建图像质量有明显改善
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| 关 键 词： | 电容层析成像 传感器 优化设计 |
The Optimizing Design of Capacitance Tomography Sensors |
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| Yan Hua,Shao Fuqun,Wang Shi.The Optimizing Design of Capacitance Tomography Sensors[J].Chinese Journal of Scientific Instrument,2000,21(2):139-141,145. |
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| Authors: | Yan Hua Shao Fuqun Wang Shi |
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| Abstract: | The optimization of capacitance tomography sensors is discussed from two aspects: object function and optimizing method. This paper points out that the sensor structure parameters should be optimized by the combination of the finite element analysis and orthogonal design method with the overall score of the reconstructed image fidelities of typical flow patterns as the optimum object function. Experimental results show that the optimized sensor can provide better reconstructed images. |
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| Keywords: | Capacitance tomography Sensor Optimizing |
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