Search Results - "Bai, Jingfen"

Theories and applications of electrical quantum benchmarks by Bai, Jingfen, Yang, Yubo, Lu, Da

“…The voltage unit and the resistance unit are the basic units in electrical metering. The Josephson voltage standard and the quantized Hall resistance standard…”
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Development and Uncertainty Evaluation of Calibrating System for Digital Energy Setting by Zhao, Sha, Bai, Jingfen, Lin, Fantao, Yang, Xiangjiang, Yu, Chunping

“…The power measurement mode has made fundamental changes with the development of smart substation, traditional energy metering analog devices are replaced by…”
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Digital Metering System of New Generation Smart Substation in China by Bai, Jingfen, Lin, Fantao, Yang, Xiangjiang, Zuo, Jia, Cheng, Yingying, Yu, Chunping

“…The new generation of smart substation is a summary and improvement of the earlier intelligent substations within the past 5 years. As a part of the substation…”
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The establishment of DC power meter calibration system at China Electric Power Research Institute by Jingfen Bai, Fantao Lin, Da Lu, Xiaohui Song, Sha Zhao, Haibo Yu, So, Eddy

“…The establishment of a DC power meter calibration system using a DC current comparator and a synchronous sampling technique at China Electric Power Research…”
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The establishment of reactive power/energy standard at China electric power research institute and its comparison with NRC by Lin Yang, Jingfen Bai, So, E.

“…A reactive power standard, based on the current comparator power bridge, established at CEPRI, for calibrating active/reactive power/energy meters under…”
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The Principle and Prospect of AC Power Standards by Jingfen, Bai, Jing, Meng, Dongfang, Zhao, Shisong, Li, Meimei, Duan

“…As the core element for electrical energy traceability, AC power standards play a crucial role in ensuring fair and equitable electrical energy trade…”
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The establishment of power/energy standard at China Electric Power Research Institute and its comparison with NRC by Jingfen Bai, Lin Yang, Sha Zhao, Jianhua Zong, So, Eddy

“…This paper describes the establishment of a single-phase power/energy standard at CEPRI. It is based on a computer-controlled commercial version of a NRC…”
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基于区块链技术的充电桩运维系统研究 by 杨玉博, 卢达, 白静芬, 赵莎

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Design of Standard Electricity Metering Device Based on Low Current Condition by Jiang, Yiqin, Bai, Jingfen, Meng, Jing

“…In order to realize the research of power traceability under low current condition, a three-phase dynamic waveform standard source is designed based on the…”
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Low Current Low Power Factor Test Device for Testing an Electricity Meter by Zhang, Zhengming, Jiang, Yiqin, Bai, Jingfen, Xu, Xitong

“…This paper introduces the design of a standard power source and standard meter for low current low power factor conditions. It includes high resolution and…”
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Research on dynamic error of digital input electricity meters for energy internet by Jiang, Yiqin, Meng, Jing, Bai, Jingfen, Xu, Xitong, Yang, Yubo

“…Under the background of energy internet, the dynamic characteristics of power grid are prominent. Aiming at the dynamic error problem of digital input…”
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Analysis of the temperature reference range for the verification of smart energy meter by Bai, Jingfen, Meng, Jing, Xu, Xitong, Jiang, Yiqin, Yang, Yubo

“…A structured model of smart energy meter is firstly established in this paper, and the main factor that leads to smart energy meter errors is analyzed, that is…”
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Research on an Integrated Dual Mode DC Energy Metering Device and Metering Method by Meng, Jing, Song, Lei, Bai, Jingfen, Cen, Wei, Duan, Yongxian, Lu, Chunguang

“…In order to solve the problem of high precision and convenient measurement in DC distribution network, this paper has studied the integrated dual mode DC power…”
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