Z
Zhenyu Jiang
Researcher at Electric Power Research Institute
Publications - 4
Citations - 22
Zhenyu Jiang is an academic researcher from Electric Power Research Institute. The author has contributed to research in topics: Dynamic load testing & Measurement uncertainty. The author has an hindex of 2, co-authored 4 publications receiving 13 citations.
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OOK power model based dynamic error testing for smart electricity meter
TL;DR: This paper formulates the dynamic error testing problem for a smart meter, with consideration and investigation of both the testing signal and theynamic error testing method, and proposes two types of TDLE sequences and three modes of OOK testing dynamic power.
Journal ArticleDOI
Dynamic error testing method of electricity meters by a pseudo random distorted test signal
TL;DR: Experimental results show that the orthogonal pseudo random distorted dynamic test signal and the indirect likelihood function testing method are effective for dynamic error testing of electricity meters, meanwhile, the measurement uncertainty of theynamic error testing system is better than 0.042% (coverage factor k = 2).
Journal ArticleDOI
Dynamic test signal modelling and a compressed sensing based test for electric energy meter errors
TL;DR: Results and uncertainty analysis show that the CS indirect measurement method can be used to test the dynamic error of the smart energy meter under different signal conditions and the measurement uncertainty is better than 0.05%.