The structure, principle and its advantages of optical current transformer are presented. The prospect of optical current transformer is looked forward.
概述了光电式电流互感器的结构、原理和优点，展望了光电式电流互感器的发展前景。
The comparison between OCT(Optical Current Transducer) and traditional electromagnetic current transformer shows that the former is the ideal substitute for the latter with its good performance.
对光电式电流互感器（OCT）和传统的电磁式电流互感器进行了比较，结果表明OCT性能优良，是传统电流互感器较为理想的替代产品。
Optical Current Transformer(OCT)resolves the problems of saturation and low transient precision created by electromagnetic current transformer.
光学电流互感器（OCT）解决了继电保护中传统电磁式电流互感器的饱和以及暂态精度低等问题。
Optical current transformer (OCT) as a novel representative of current transformer resolves problems of saturation and low transient precision created by electromagnetic current transformer.
以光学电流互感器(oct)为代表的新型电流互感器的出现，解决了继电保护中传统电磁式电流互感器的饱和以及暂态精度低等问题。
The optical fiber current sensor almost overcomes all the shortcomings of the traditional current transformer in the theory.
光纤电流传感器在理论上几乎克服了传统的电磁式电流互感器所有的缺点。
As analyzing the property of optical transformer, a FBG current sensor model is projected for measuring big current safely and in high precision.
在分析光电式互感器性能的基础上，提出了针对系统大电流进行高精度安全测量的光纤光栅电流互感器模型。
As analyzing the property of optical transformer, a FBG current sensor model is projected for measuring big current safely and in high precision.
在分析光电式互感器性能的基础上，提出了针对系统大电流进行高精度安全测量的光纤光栅电流互感器模型。
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