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- optical current metre 光学流速仪
- As for differential protection based on full current sampling, optical current transducer (OCT) possesses unmatchable advantages. 在基于全电流的采样值差动保护中,光学电流互感器具有无可比拟的优点。
- The performance of passive Optical Current Transformer (OCT) with the linear birefringence is analyzed based on Jones matrix. 摘要针对无源光学电流互感器的线性双折射问题,用琼斯矩阵分析了双折射对系统输出的影响。
- This paper summarized and analyzes the cases in trial service for optical current transformer( OCT) and introduces the new technical development of OCT in China and abroad. 本文总结和分析了光电式电流互感器试运行的情况,并介绍了国内外这种互感器的研究现状。
- A novel optical current sensor to detect 50 Hz high alternating current is designed based on fiber and MEMS. The principle and design of the sensor is explained. 将光纤与微电子机械系统(MEMS)技术相结合,设计了一种新颖的检测50Hz高压交流电的光学电流传感器(OCS)。
- Liu Ye, Wang Caitang, SuYanminetal.Birefringent effect of three phase optical current transducer system[J].Journal of Xi'an Jiaotong University, 2003, 34(2): 24-27. [7]刘晔;王采堂;苏彦民;等.;三相光学电流互感器的双折射效应研究[J]
- The principle of phase discrepancy compensation of the tetragonal OCT (Optic Current Transducer) sensor head with dual layer optic circuit is analysed as well as its existing proplem. 分析了四角形双层光路光学电流互感器(OCT)传感头的位相差补偿原理及其存在的问题,进而提出了一种结构更为简洁,性能更加优越的光学电流互感器传感头方案;
- Elliptical degeneration of output light of optical current transformer is caused by linear birefringence and refection-induced retardance,which results in reduction of sensitivity. 线性双折射和反射相移使光学电流互感器输出光偏振态产生椭圆退化并导致灵敏度降低,法拉第镜式光学电流互感器可以有效解决椭圆退化问题。
- Sagnac fiber optic current sensor 萨尼亚克电流光纤传感器
- interferometric fiber optic current sensor 干涉式光纤电流传感器
- fiber optic current sensor(FOCT) 光纤电流互感器
- Application of electric wave current metre in open diversion channel closure of TGP 电波流速仪在明渠截流水文监测中的应用
- A new type of fiber optical current sensor 一种新型的光纤电流互感器
- His optic nerve was hurt in an accident. 他的视神经在一次事故中受到损伤。
- Optical Current Transformer (OCT) 光电流互感器
- Microscopes and telescopes are optical instruments. 望远镜和显微镜是光学仪器。
- Optical current transducer (OCT) 光学电流互感器
- Comparative optical current transformer 比较式光学电流互感器
- The optic theory originated with Einstein. 光学理论是爱因斯坦首创的。
- active optical current sensor (AOCS) 有源光学电流传感器
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries