| 基于ARM的电梯能效检测系统设计 |
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| 引用本文： | 王倩,万莅新. 基于ARM的电梯能效检测系统设计[J]. 自动化与仪器仪表, 2010, 0(5): 25-26,29 |
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| 作者姓名： | 王倩 万莅新 |
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| 作者单位： | 1. 中国科学院合肥智能机械研究所,合肥,230031;中国科学技术大学,合肥,230026
2. 中国科学院合肥智能机械研究所,合肥,230031 |
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| 摘 要： | 介绍了一种基于32位ARM内核微处理器S3C2440和WinCE,配合各种外围器件,采用快速傅立叶变换FFT和小波变换算法及VC＋＋编写的EED上位机软件构成的电梯能效检测系统,实现对电梯的电压电流、功率及谐波的检测。采用主从机模式,通过从机加速度检测模块实时检测电梯运行状态,综合分析电梯耗能随电梯运行状态的变化。通过人机交互媒介可以选择不同评价标准,给出电梯能效标识。
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| 关 键 词： | ARM 电梯 能耗 加速度 |
The design of elevator efficiency testing system based on ARM |
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| WANG Qian,WAN Li-xin. The design of elevator efficiency testing system based on ARM[J]. Automation & Instrumentation, 2010, 0(5): 25-26,29 |
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| Authors: | WANG Qian WAN Li-xin |
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| Affiliation: | WANG Qian, WAN Li-xin |
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| Abstract: | An efficiency detecting system based on S3C2440 and WinCE with some other kinds of devices ,using FFT and Wavelet Transformhas, having a software named EED written in VC ＋ ＋ is introduced.It implements the detection of the voltage 、current、power and harmonic of elevator. Using master-slave machine model, real-time detecting elevator status through the acceleration test module. comprehensive analysising the elevator energy with elevator status changes. Through the man-machine interactive media choosing different evaluation standard, giving elevator energy efficiency label. |
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| Keywords: | ARM |
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