| 基于BP神经网络的谐波计量误差分析软件 |
| |
| 引用本文： | 张鹏,向铁元,周青山,陈红坤.基于BP神经网络的谐波计量误差分析软件[J].高电压技术,2004,30(10):62-63. |
| |
| 作者姓名： | 张鹏 向铁元 周青山 陈红坤 |
| |
| 作者单位： | 武汉大学,电气工程学院,武汉,430072;武汉大学,电气工程学院,武汉,430072;武汉大学,电气工程学院,武汉,430072;武汉大学,电气工程学院,武汉,430072 |
| |
| 摘 要： | 利用BP神经网络建立了谐波对电子式电能表计量误差影响的数学模型 ,它反映了谐波功角与该误差间的非线性映射关系。基于该模型应用VC ++ net开发了误差分析软件并计算了某牵引站谐波数据 ,结果表明该软件在分析电子式电能表计量误差中具有实用价值
|
| 关 键 词： | 谐波 电子式电能表 计量误差 BP神经网络 |
| 文章编号： | 1003-6520(2004)10-0062-02 |
| 修稿时间： | 2004年4月8日 |
Software for Analyzing Harmonic Metering Error Based on BP Neural Network |
| |
| ZHANG Peng,XIANG Tieyuan,ZHOU Qingshan,CHEN Hongkun.Software for Analyzing Harmonic Metering Error Based on BP Neural Network[J].High Voltage Engineering,2004,30(10):62-63. |
| |
| Authors: | ZHANG Peng XIANG Tieyuan ZHOU Qingshan CHEN Hongkun |
| |
| Affiliation: | (School of Electrical Engineering, Wuhan University, Wuhan 430072, China) |
| |
| Abstract: | In order to analyze the influence of harmonics on electronic watt-hour metering error, in this paper, a nonlinear mapping mathematic model is established.; This method shows the relationship between harmonic power angle and electronic watt-hour's metering error by means of BP neural network. Based on the model. An analysis software of electronic watt-hour meter's harmonic metering error is developed using VC++.net. In the end, the software is tested on a real data of harmonics in a traction substation and it shows that the software is valuable in practical application. |
| |
| Keywords: | harmonics electronic watt-hour meter metering error BP neural network |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
