The Application of Voltage Transformer Simulator in Electrical Test Training

3rd International Conference on Advances in Energy Resources and Environment Engineering

能源学;生态环境科学

Li, Nan^1 ; Zhang, Jun^1 ; Chai, Ziqi^1 ; Wang, Jingpeng^2 ; Yang, Baowei^3

State Power Company Limited Training Center, Changchun

130062, China^1

State Grid Tianjin Electric Power Company, Tianjin

300190, China^2

State Grid Changchun Power Supply Company, Changchun

130000, China^3

关键词: Application prospect;    Capacitor voltage transformer;    Electrical tests;    Simulation device;    System softwares;    Test instruments;    Transformer tests;    Voltage transformer;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/113/1/012061/pdf
DOI  :  10.1088/1755-1315/113/1/012061

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The voltage transformer test is an important means to monitor its operating state. The accuracy and reliability of the test data is directly related to the test skill level of the operator. However, the risk of test instruments damage, equipment being tested damage and electric shock in operator is caused by improper operation when training the transformer test. In this paper, a simulation device of voltage transformer is set up, and a simulation model is built for the most common 500kV capacitor voltage transformer (CVT), the simulation model can realize several test items of CVT by combing with teaching guidance platform, simulation instrument, complete set of system software and auxiliary equipment in Changchun. Many successful applications show that the simulation device has good practical value and wide application prospect.