| 热电偶特性数字线性化新方案 |
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| 引用本文： | 李希胜,王绍纯.热电偶特性数字线性化新方案[J].仪表技术与传感器,2000(3):26-27,34. |
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| 作者姓名： | 李希胜 王绍纯 |
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| 作者单位： | 北京科技大学信息工程学院,北京市,100083 |
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| 摘 要： | 将模—数转换器与可编程只读存储器结合使用，提出了硬件查表线性化方法，从而实现了热电偶特性的高精度线性化。实验结果表明该技术方案实现精度高，切实可行，开辟了线性化方法的新途径。
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| 关 键 词： | 热电偶 线性化 模一数转换器 存储器 |
A New Plan for Linearization of Thermocouple Characteristic |
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| Li Xisheng,Wang Shaochun.A New Plan for Linearization of Thermocouple Characteristic[J].Instrument Technique and Sensor,2000(3):26-27,34. |
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| Authors: | Li Xisheng Wang Shaochun |
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| Abstract: | By combining Analogy-Digital Converter with Programmable Read-Only Memory, hardware tabular linearization method is proposed so that linearization of thermocouple characteristic is realized with high accuracy in this paper. The results of experiments show that the plan described in this paper is feasible and its accuracy is high. It opens a new way for linearization. |
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| Keywords: | Thermocouple Linearization Analogy-Digital Converter Memory |
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