TY - GEN
T1 - Insulative condition monitoring of high voltage circuit breaker
AU - Muyi, Li
AU - Jian, Huang
AU - Xiaoguang, Hu
PY - 2010
Y1 - 2010
N2 - In order to improve power system reliability, high voltage circuit breaker(HVCB) as an important power equipment, the insulation state must be monitored reliably. In the paper, a design approach for real-time data acquisition and remote transmission system base on field programmable gate arrays(FPGA) and ARM technology is presented. The approach adopts an overall structure of FPGA+ARM + IPC and the system has all the functions of sampling, measurement and communication. It can monitor on-line temperature, insulation, electric and mechanical parameters of HVCB. The signal is analyzed and disposed, and the processed data is transported to remote IPC, thus all dates are recorded and information is shared. The important points of research focus on the monitoring and calculation of SF6 gas moisture and density in the paper. The presented device is excellent in the ability of real-timing and high reliability through an analysis of the test results.
AB - In order to improve power system reliability, high voltage circuit breaker(HVCB) as an important power equipment, the insulation state must be monitored reliably. In the paper, a design approach for real-time data acquisition and remote transmission system base on field programmable gate arrays(FPGA) and ARM technology is presented. The approach adopts an overall structure of FPGA+ARM + IPC and the system has all the functions of sampling, measurement and communication. It can monitor on-line temperature, insulation, electric and mechanical parameters of HVCB. The signal is analyzed and disposed, and the processed data is transported to remote IPC, thus all dates are recorded and information is shared. The important points of research focus on the monitoring and calculation of SF6 gas moisture and density in the paper. The presented device is excellent in the ability of real-timing and high reliability through an analysis of the test results.
KW - Density
KW - Fault diagnosis
KW - High voltage circuit breakers
KW - Humidity
KW - Vibration
UR - https://www.scopus.com/pages/publications/77956039734
U2 - 10.1109/ICIEA.2010.5515025
DO - 10.1109/ICIEA.2010.5515025
M3 - 会议稿件
AN - SCOPUS:77956039734
SN - 9781424450466
T3 - Proceedings of the 2010 5th IEEE Conference on Industrial Electronics and Applications, ICIEA 2010
SP - 94
EP - 98
BT - Proceedings of the 2010 5th IEEE Conference on Industrial Electronics and Applications, ICIEA 2010
T2 - 5th IEEE Conference on Industrial Electronics and Applications, ICIEA 2010
Y2 - 15 June 2010 through 17 June 2010
ER -