首页>
外国专利>
Wind Speed Sensor Based on a Flexible Inductor and a Silicon-Based Inductor
Wind Speed Sensor Based on a Flexible Inductor and a Silicon-Based Inductor
展开▼
机译:基于柔性电感的风速传感器和基于硅的电感器
展开▼
页面导航
摘要
著录项
相似文献
摘要
Disclosed is a wind speed sensor based on a flexible inductor and a silicon-based inductor, which relates to a MEMS device and belongs to the field of measurement and testing technologies. The wind speed sensor is a double-layer inductor structure composed of a flexible inductor and a silicon-based inductor. A metal layer of the flexible inductor and a metal layer of the silicon-based inductor face to each other and form, between them, an air cavity sufficient for mutual induction of electromotance. A contact block constituting a measuring port is deposited in the metal layer of the silicon-based inductor. The present invention has a light structure, and implements wind speed detection based on the Bernoulli effect and the coil mutual inductance effect.
展开▼