This paper presents a novel kind of fiber optically powered instrument for highvoltageline current.
本文介绍了一种新型的光纤光推动高压电流测量仪。
2
The operation, should avoid highvoltageline and elevated grid, to ensure the pile machine drill stand erect not be affected.
作业时，应避开高压线路及高架电网，以保证按桩机钻架的架设不受影响。
3
Based on the analysis for microcomputer protection of highvoltageline, the dissertation designs an adaptive microcomputer protection of highvoltageline which is based on embedded systems.