1) wind direction sensor
风向传感器
1.
This paper discusses the model of wind vane in WTG,and a wind direction sensor is designed according to the case whether there is turbulence when the rotor of WTG rotates.
对风力发电机风向标的模型和风向传感器、调向控制系统的设计进行了讨论。
2) wind direction and wind speed sensor
风向风速传感器
3) wind velocity and direction sensor
风速风向传感器
1.
Design of CMOS wind velocity and direction sensor;
CMOS风速风向传感器的设计
4) wind sensor
风传感器
1.
This paper synthesizes different measuring methods and introduces a smart low-cost wind sensor, which is composed of two self-heated PTC (positive temperature coefficient)elements and can measure reliable wind vectors in two directions.
本文综合了国内外的不同测量方法,重点介绍了一种智能低耗风传感器。
5) wind speed sensor
风速传感器
1.
Dynamic correction of nonlinear charactoristic of wind speed sensor based on principle of thermocouple;
热电偶式风速传感器的非线性动态调校
2.
Research and development of automatic calibration system for wind speed sensor of automatic weather station
自动气象站风速传感器自动化检定系统研发
3.
The measuring principle of a wind speed sensor which employs a negative temperature coefficient (NTC) thermistor as detector is described.
介绍了采用负温度系数热敏电阻器为检测元件的风速传感器的测量原理;阐述了风速/电压转换理论、风速测量电路;分析了测量误差。
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