Design of ultrasonic wave anemometer with high precision based on ARM+CPLD

WU Zong-ling; YAN Lian-shan; ZENG De-bing; CHEN Juan-zi

doi:10.13873/j.1000-97872012.06.038

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Design of ultrasonic wave anemometer with high precision based on ARM+CPLD

更新时间：2025-09-11

- Design of ultrasonic wave anemometer with high precision based on ARM+CPLD
- Vol. 31, Issue 6, Pages: 101-103+107(2012)
- 作者机构：
  
  西南交通大学信息光子与通信研究中心
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872012.06.038
  CLC： TP274.2
- Published：2012
- 稿件说明：
移动端阅览
[1]吴宗玲,闫连山,曾德兵,陈娟子.基于ARM+CPLD的高精度超声波风速仪的设计[J].传感器与微系统,2012,31(06):101-103+107.

WU Zong-ling, YAN Lian-shan, ZENG De-bing, et al. Design of ultrasonic wave anemometer with high precision based on ARM+CPLD[J]. 2012, 31(6): 101-103+107.
[1]吴宗玲,闫连山,曾德兵,陈娟子.基于ARM+CPLD的高精度超声波风速仪的设计[J].传感器与微系统,2012,31(06):101-103+107. DOI： 10.13873/j.1000-97872012.06.038.

WU Zong-ling, YAN Lian-shan, ZENG De-bing, et al. Design of ultrasonic wave anemometer with high precision based on ARM+CPLD[J]. 2012, 31(6): 101-103+107. DOI： 10.13873/j.1000-97872012.06.038.

摘要

分析了运用超声波时差法测量风速风向的基本原理

介绍了风速风向的相关算法

重点给出了基于ARM+CPLD的超声波风速风向仪原型设计。同时提出了一种处理0°（360°）附近平均风向问题的算法

结合实际运用（风力发电）给出了一种运用气压传感器进行绝对风速测量的理论模型。所设计的超声波风速风向仪对环境监测和风力发电等具有重要的参考应用价值。

Abstract

The principle of measurement of wind speed and direction using ultrasonic wave time difference method is introduced followed by related algorithms

the design of ultrasonic wave anemometer based on ARM+CPLD is described in details.In addition

an effective algorithm dealing with the average wind direction problems near 0°（360°）is proposed.An absolute wind speed measurement model is provided using a baroceptor for practical wind measurement applications.The designed ultrasonic wave anemometer has important reference application value in environmental monitoring and wind power generation.

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references

高精度超声波测风仪的设计 [J]. 曹长宏,蒋立辉. 传感器与微系统 . 2010(02)

基于DSP的超声波测风仪 [J]. 罗中兴,魏毅立,施静伟. 声学与电子工程 . 2009(02)

以空气密度修正风力发电机组上网发电量方法的分析 [J]. 吴永忠,韩雪,王世峰,刘玲. 可再生能源 . 2008(06)

风速风向传感器在风机控制中的应用与研究 [J]. 陈梅,洪飞,李鑫,许正荣. 自动化技术与应用 . 2008(04)

基于DSP的超声风速测量（英文） [J]. 唐慧强,黄惟一,李萍,吕清华. Journal of Southeast University（English Edition） . 2005(01)

提高测量声时精度的“过零检测数字平均法” [J]. 朱士明,刘镇清,魏墨盦,卢杰. 声学技术 . 1990(03)

超声波风速仪 [J]. 程刚,林向真. 应用声学 . 1982(02)

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