| 基于单片机的电机节电器 |
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| 引用本文： | 何明中. 基于单片机的电机节电器[J]. 河北师范大学学报(自然科学版), 2002, 26(2): 153-155 |
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| 作者姓名： | 何明中 |
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| 作者单位： | 河北师范大学电子系,河北,石家庄,050031 |
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| 摘 要： | 提出了用单片机检测和控制三相异步时机输入电压和电流之相位差的实施方案，并介绍子基于单片机的电机节电器的节电原理和软硬件设计。实验表明，在欠载和空载时能达较好的节电效果。
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| 关 键 词： | 功率因数 三相异步电动机 电机节电器 节电原理 单片机 硬件组成 软件设计 |
| 文章编号： | 1000-5854(2002)02-0153-03 |
| 修稿时间： | 2001-08-30 |
On Electricity Saver of Electric Motor Based on Single-chip Micocomputer |
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| HE Ming-zhong. On Electricity Saver of Electric Motor Based on Single-chip Micocomputer[J]. Journal of Hebei Normal University, 2002, 26(2): 153-155 |
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| Authors: | HE Ming-zhong |
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| Abstract: | It was put forward an implementation method by an single-chip computer to detect and control the phase shift of voltage and current.Saving electrictiy principle and the design of software and hardware of electricity saver of electric motor is introduced in this paper.The experiment results show that the proposed method is effective under the condition of no load or light load. |
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| Keywords: | electric motor save electricity power factor |
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