| 一种新型的V/F转换器的温度补偿原理和方法 |
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| 引用本文： | 郑伟,张礼勇,傅佳旭,傅云鹏.一种新型的V/F转换器的温度补偿原理和方法[J].哈尔滨商业大学学报(自然科学版),2002,18(3):282-284. |
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| 作者姓名： | 郑伟 张礼勇 傅佳旭 傅云鹏 |
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| 作者单位： | 1. 哈尔滨理工大学,机械动力工程学院,黑龙江,哈尔滨,150080
2. 哈尔滨诺威克传感技术有限公司,黑龙江,哈尔滨,150036 |
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| 基金项目： | 黑龙江省教育厅科学研究一般项目 ( 95 5 1114 ) |
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| 摘 要： | 提出了一种新型的V／F转换器，它是以半导体敏感元件Z元件为基础，用一个电阻和电容为辅助元件，产生震荡，用一个加法器和另外一个Z元件作为补偿元件，通过控制输入电压的方法补偿因温度漂移对Z元件产生的工作点的偏移，最后输出高幅值的频率信号，并介绍了这种V／F转换器温度补偿的原理和方法。
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| 关 键 词： | V／F转换器 Z－元件 温度补偿 |
Principle and method of temperature compensating of novel V/F converter |
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| ZHENG Wei ,ZHANG Li-yong ,FU Jia-xu ,FU Yun-peng.Principle and method of temperature compensating of novel V/F converter[J].Journal of Harbin University of Commerce :Natural Sciences Edition,2002,18(3):282-284. |
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| Authors: | ZHENG Wei ZHANG Li-yong FU Jia-xu FU Yun-peng |
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| Institution: | ZHENG Wei 1,ZHANG Li-yong 1,FU Jia-xu 1,FU Yun-peng 2 |
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| Abstract: | A novel V/F converter is presented, which is based on Z-elements being semiconductor sensitive elements.A resistor and capacitor are used as assisting part in the converter, at the same time, an adder amplifier and another Z-elements are used as compensating part. Drift of working-point, caused by temperature drifting, can be compensated with controlling input voltage. Finally, high amplitude of frequency pulse signal can be output. The principle and method of temperature compensating in the V/F converter are lied stress on discussing. |
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| Keywords: | V/F converter Z-elements temperature compensating |
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