【摘要】 从提高通频带和抑制噪声两方面综合考虑 ,介绍了具有 0 .2 %测量精度和 2kHz暂态信号通频带的光纤电压互感器光电变换系统设计 ,并分析了其频率特性更多还原

【Abstract】 The design idea of conversion circuit of optical fiber voltage transformer from enhancing pass-frequency-band and rejecting noise ,and the photoelectric system of optical fiber voltage transformer with 0.2% measurement accuracy and 2 kHz transient signal pass-frequency-band are described,and the frequency characteristic is analyzed.更多还原