SHI Hong-wei, ZHANG Hai-feng, SUN Hai-bo, et al. Design and Application of the Synchronous Signal Acquisition Device for High Power Short-circuit Generator[J]. High voltageapparatus, 2010, 46(6): 83-85.
SHI Hong-wei, ZHANG Hai-feng, SUN Hai-bo, et al. Design and Application of the Synchronous Signal Acquisition Device for High Power Short-circuit Generator[J]. High voltageapparatus, 2010, 46(6): 83-85. DOI: 10.13296/j.1001-1609.hva.2010.06.018.
The synchronous voltage signal acquisition of short-circuit generator is necessary for the controls of closing phase and direct current component in high voltage breaker test.The authors applied the photoelectric technology and fiber system to the design of a new synchronous signal acquisition device to replace the conventional synchronous control generator
and obtained stable
accurate voltage signal.The principles
configuration
merits
applications and anti-interference in signal transmission of the new synchronous signal acquisition device are discussed in this paper.