Open AccessStudy on Calibration Method for Electronic Transformer Test Set
Author(s) -
Tianfu Huang,
Zhiwu Wu,
Chunguang Wang,
Xiang Wu
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/558/5/052003
Subject(s) - transformer , test set , electronic engineering , computer science , calibration , test method , electrical engineering , engineering , mathematics , artificial intelligence , voltage , statistics
A method for calibration of electronic transformer test set is proposed. The calibration principle of analog function and digital function of electronic transformer test set is analyzd in detail. And the uncertainty evaluation of the ratio error and phase error of electronic transformer test set is introduced. The proposed method can evaluate the measurement performance of electronic transformer test set as a whole. And the method can be used as a reference for calibration of electronic transformer test set.