| 霍尔传感器在电动卷帘门的应用 |
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| 引用本文： | 崔佳冬,罗友,秦会斌.霍尔传感器在电动卷帘门的应用[J].电子与封装,2007,7(7):38-40. |
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| 作者姓名： | 崔佳冬 罗友 秦会斌 |
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| 作者单位： | 杭州电子科技大学电子信息学院,杭州,310018 |
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| 摘 要： | 提出了一种利用霍尔传感器实现电子定位以提高电动卷帘门的定位精度和稳定性的方法。该方法采用霍尔传感器、单片机、EEPROM,结合可靠的掉电检测,通过存储霍尔传感器发出的位置和方向信息实现高可靠数字化电子定位方法。工程实践应用表明,该方法定位精度高,重复性好,能较好地满足电动卷帘门对定位精度和稳定性的要求。
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| 关 键 词： | 霍尔传感器 电子定位 单片机 |
| 文章编号： | 1681-1070（2007）07-0038-03 |
| 修稿时间： | 2007-05-08 |
Application of Hall Sensor on Electric Leaf Folding Doors |
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| CUI Jia-dong,LUO You,QIN Hui-bin.Application of Hall Sensor on Electric Leaf Folding Doors[J].Electronics & Packaging,2007,7(7):38-40. |
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| Authors: | CUI Jia-dong LUO You QIN Hui-bin |
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| Abstract: | In this paper, an electronic location method is presented for improving location precision and stability of electric leaf folding doors. Through MCU, EEPROM and power-fail detect technology, the system can get digital position data and direction data from hall sensor, and realize reliable electronic location. Engineering practices show that the design has property of high precision and well repeatability, and it suits the requirement of electric leaf folding doors. |
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| Keywords: | hall sensor electronic location MCU |
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