[1]陈 涛,王永安,邱忠梅,等.数字量输入式电能表在线校验方法及系统的研究[J].南京师范大学学报(工程技术版),2019,19(04):092-98.[doi:10.3969/j.issn.1672-1292.2019.04.016]
　Chen Tao,Wang Yongan,Qiu Zhongmei,et al.Analysis and Research of Digital Input Type Electric EnergyMeter Calibration Device and Online Verification System[J].Journal of Nanjing Normal University(Engineering and Technology),2019,19(04):092-98.[doi:10.3969/j.issn.1672-1292.2019.04.016]
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数字量输入式电能表在线校验方法及系统的研究
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南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

卷:
19卷
期数:
2019年04期
页码:
092-98
栏目:
2019全国集成电路可靠性学术会议专栏
出版日期:
2019-12-31

文章信息/Info

Title:
Analysis and Research of Digital Input Type Electric EnergyMeter Calibration Device and Online Verification System
文章编号:
1672-1292(2019)04-0092-07
作者:
陈 涛1; 王永安2; 邱忠梅1; 李 林1; 黄俊硕2
(1.江苏省计量科学研究院,江苏 南京 210023)(2.南京师范大学江苏省电气装备电磁兼容工程实验室,江苏 南京 210023)
Author(s):
Chen Tao1; Wang Yongan2; Qiu Zhongmei1; Li Lin1; Huang Junshuo2
(1.Jiangsu Institute of Metrology,Nanjing 210023,China)(2.Jiangsu Engineering Laboratory of Electrical Equipment Electromagnetic Compatibility,Nanjing Normal University,Nanjing 210023,China)
关键词:
数字电能表; 校验方法; 校验装置; 电能计算
Keywords:
digital energy meter; calibration method; calibration device; calculation of electrical energy
分类号:
TM933
DOI:
10.3969/j.issn.1672-1292.2019.04.016
文献标志码:
A
摘要:
通过研制高精度数字标准功率源,搭建基于数字量网络传输的数字量输入式电能表与数字标准功率源在线校验系统,包括对虚负荷校验的方式、虚拟负荷校验方式、实负荷校验方式,分析了数字量输入式电能表的电能优化计算方法. 同时通过研究电磁环境对校准精度的影响,实现数字量输入式电能表与数字标准功率源快速、准确、有效的在线校准,大大降低综合成本.
Abstract:
In this paper,a high-precision digital standard power source is developed to build a digital input power meter and digital standard power source online verification system based on digital network transmission,including virtual load verification mode,virtual load verification mode,and real load. The paper uses the verification method to analyze the electric energy optimization calculation method of the digital input type electric energy meter,and realize the fast,accurate and effective online calibration of the digital input type electric energy meter and the digital standard power source by studying the influence of the electromagnetic environment on the calibration precision,and the comprehensive cost is greatly reduced.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2019-09-10.
基金项目:国家质量监督检验检疫总局科技计划项目(2015QK071).
通讯联系人:陈涛,工程师,研究方向:电能表检验与电磁兼容. E-mail:997161026@qq.com
更新日期/Last Update: 2019-12-31