知搜-全球专利检索

  1. 登录
  2. 注册
实用新型
CN202433405U 格雷码盘风向传感器的故障检测装置 失效 - 权利终止

格雷码盘风向传感器的故障检测装置
摘要：
本实用新型公开了一种格雷码盘风向传感器的故障检测装置，用于对格雷码盘风向传感器进行故障检测，包括用于连接格雷码盘风向传感器的风向接口电路、处理器和显示单元；所述风向接口电路将采集到的格雷码信号输出至处理器进行风向传感器故障的检测判断，并生成故障检测结果输出至显示单元进行显示。本实用新型的故障检测装置采用软件设计与硬件电路相配合的方式，实现了对格雷码盘风向传感器故障的快速检测，通过及时发现该类风向传感器的故障所在，进而可以改善风向检测数据的内在质量，提高风向监测结果的准确性。该故障检测装置自动化程度高，人机界面友好，大大提高了风向传感器的故障检测效率和维修效率。
摘要（英）：

The utility model discloses a fault detection device for a gray code disk wind direction sensor. The fault detection device is used for detecting a fault of the gray code disk wind direction sensor and comprises a wind direction interface circuit connected with the gray code disk wind direction sensor, a processor and a display unit, wherein the wind direction interface circuit outputs an acquired gray code signal to the processor, detects and judges the fault of the wind direction sensor and generates a fault detection result output to the display unit for displaying. A mode that software design is matched with a hardware circuit is adopted, so that the fault of the gray code disk wind direction sensor can be detected quickly; the fault of the wind direction sensor can be found timely, so that the internal quality of wind direction detection data can be improved, and the accuracy of a wind direction monitoring result is improved. The fault detection device is high in automation degree and friendly to a human-machine interface; and the fault detection efficiency and the maintenance efficiency of the wind direction sensor are greatly improved.

0/0