1) electric field sensor
电场传感器
1.
Design of an electro-optic integrated electric field sensor;
光电集成电场传感器的设计
2.
Design and simulation of a miniature electric field sensor based on MEMS technique;
基于MEMS技术的微型电场传感器设计与仿真
3.
Because of the faint electric field signal on sea-floor, the complex nature environment under the sea and chlorine ion as electric conduction in seawater, the material and the structure of the sea-floor electric field sensor is completely different from that of the electrode which is used on land.
因海底电场信号微弱、海下自然环境复杂以及海水导电介质以氯离子为主等原因,用于海下电场信号测量的电场传感器在材料和结构上有其特殊性。
2) EFS
电场传感器
1.
This paper introduces a miniature electric field sensor(EFS) using dual piezoelectric ceramics bars as driving structure.
一种新型的,以压电陶瓷条为驱动、硅为屏蔽和感应电极的微型电场传感器。
2.
This paper introduces a MEMS-fabrication-based micro electric field sensor (EFS) with four driving electrodes and a unique supporting structure.
设计了一种具有四个驱动电极和独特支撑结构并基于 MEMS技术制作的微型电场传感器。
3.
A novel miniature electric field sensor(EFS)using a vibrating polyimide film constructed on the silicon substrate is introduced.
设计并分析了一种新型的以硅为基底、聚酰亚胺为振动膜的微型电场传感器。
3) electric-field sensor
电场传感器
1.
Design of touching key based on electric-field sensor MC33794
基于电场传感器MC33794的触摸按键设计
4) optical electric field sensor
光电电场传感器
1.
This paper introduces an optical electric field sensor for the measurement of electric field distribution on composite insulator surface.
利用光电电场传感器对复合绝缘子表面场强的分布进行了测量,采用平行金属板对研制的电场传感器进行了工频标定实验,并测量了绝缘子棒身表面附近的轴向电场和伞裙下方的径向电场分布。
5) Pulsed electric field sensor
脉冲电场传感器
6) electric and magnetic field sensors
电磁场传感器
1.
Based on the technique of optical modulatinn and eleCtrical demodulation for the optical fiber electric and magnetic field sensors presented in [1], some key design principles of circuits about the optical modulatinn and the electrical demodulation are specially discussed.
文［１］提出光纤电磁场传感器中的光调制与电解调技术。
补充资料：变压器式传感器
利用变压器作用原理把被测位移转换为初、次级线圈互感变化的变磁阻式传感器。它由两个或多个带铁心的线圈构成，初、次级线圈间的互感能随衔铁或两个线圈间的相对移动而改变。当用适当频率的电压激励初级线圈时,次级线圈的输出电压将随互感的改变而变化,从而将被测位移转换为电压输出。这种传感器在使用中常采取两个同名端串接的次级绕组线圈，以差动方式输出，所以又称为差动变压器式传感器。变压器式传感器的特点与电感式传感器相同，有时亦称电感式传感器。但变压器式传感器在设计上具有更大的灵活性，应用更为广泛。旋转变压器、感应同步器、自整角机都属于变压器式传感器。变压器式传感器主要用于测量位移和能转换成位移量的力、张力、压力、压差、加速度、应变、流量、厚度、比重、转矩等参量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条