Design and tests of a hybrid-optical direct current transformer

Authors :: Chengmu Luo
Jianfeng Yao
Qingjiao Zhao
Guixin Zhang
Source :: 2006 China International Conference on Electricity Distribution (CICED 2006).
Publication Year :: 2006
Publisher :: IEE, 2006.
Abstract: The designs and tests of a hybrid-optical direct current transformer (HOCT) are demonstrated, which consists of a shunt, a coil, an opto-electric transmission system and some electronics. The experiment results show that the DC measurement meets the 0.2 accuracy class standards and the harmonic measurement confirms with GB/T 14549-93 for harmonic of public power. (4 pages)

Subjects :: Engineering
business.industry
Direct current
Electrical engineering
Public power
Transmission system
law.invention
law
Electromagnetic coil
Electronic engineering
Electronics
Transformer
business
Accuracy class

Database :: OpenAIRE
Journal :: 2006 China International Conference on Electricity Distribution (CICED 2006)
Accession number :: edsair.doi...........0dd01cc600e6c5707c9af879854a409f
Full Text :: https://doi.org/10.1049/cp:20061846