Title :
Resistive voltage divider with two stage voltage buffer for harmonic measurement
Author :
Wang Lei ; Zhu Zongwen ; Huang Hongtao ; Li Min ; Liu Lijuan ; Lu Zuliang
Author_Institution :
Harbin Inst. of Technol., Harbin, China
Abstract :
The shielding, insulating bracket protection and two stage voltage buffer technology is adopted by resistive voltage divider. It can be used for the harmonic voltage measurement. The ratio error of the voltage divider is within 10 ppm from DC to 10 kHz.
Keywords :
buffer circuits; voltage dividers; voltage measurement; frequency 10 kHz; harmonic voltage measurement; insulating bracket protection; resistive voltage divider; two stage voltage buffer technology; Circuit stability; Frequency conversion; Harmonic analysis; Leakage current; Resistors; Stability criteria; Voltage measurement; Harmonic voltage; Voltage buffer; Voltage divider;
Conference_Titel :
Precision Electromagnetic Measurements (CPEM), 2012 Conference on
Conference_Location :
Washington, DC
Print_ISBN :
978-1-4673-0439-9
DOI :
10.1109/CPEM.2012.6250704
