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| 风扇能效测试系统研究及测量不确定度评定 | |
| 引用本文： | 程银宝,陈晓怀,张孝军,李红莉,王汉斌. 风扇能效测试系统研究及测量不确定度评定[J]. 计量学报, 2016, 37(4): 415-418. DOI: 10.3969/j.issn.1000-1158.2016.04.18 |
| 作者姓名： | 程银宝 陈晓怀 张孝军 李红莉 王汉斌 |
| 作者单位： | 1.合肥工业大学仪器科学与光电工程学院, 安徽 合肥 230009 2.安徽省计量科学研究院, 安徽 合肥 230051 |
| 基金项目： | 国家自然科学基金(51275148) |
| 摘 要： | 为了能够获得准确可靠的风扇能效值的计量数据,对风扇能效计量检测的原理进行了研究,并对风量计量进行了探讨。测试系统的上位机通过RS232通信端口与可编程逻辑控制器连接,实现对系统运行的控制,保证了数据采集、传输和存储的准确可靠。给出了风量和能效值的计量方法,并对测量结果的不确定度进行了评定。 |
| 关 键 词： | 计量学 能效标识 风扇 不确定度评定 |
| 收稿时间： | 2014-09-28 |
Research and Uncertainty Evaluation for Energy Efficiency Testing System of Electric Fans |
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| CHENG Yin-bao,CHEN Xiao-huai,ZHANG Xiao-jun,LI Hong-li,WANG Han-bin. Research and Uncertainty Evaluation for Energy Efficiency Testing System of Electric Fans[J]. Acta Metrologica Sinica, 2016, 37(4): 415-418. DOI: 10.3969/j.issn.1000-1158.2016.04.18 | |
| Authors: | CHENG Yin-bao CHEN Xiao-huai ZHANG Xiao-jun LI Hong-li WANG Han-bin |
| Affiliation: | 1. School of Instrum Sci & Opto-electronic Engineering, Hefei University of Technology, Hefei, Anhui 230009, China 2. Anhui Institute of Metrology, Hefei, Anhui 230051, China |
| Abstract: | The theory of energy efficiency testing system of electric fans was researched in order to obtain the accurate and credible measuring data. Moreover, the method of air volume test was described mainly. System control, data collection, storage and translation were achieved by computer, the computer and programmable logic controller are linked by communication interface RS232. The methods of air volume and energy efficiency measurement were given clearly, and the uncertainty of measurement result was evaluated. |
| Keywords: | metrology energy efficiency label electric fans uncertainty evaluation |
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