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Novel meteorological sensor for anemometer heating control purposes: Part B-Integration into a single sensor

机译:用于风速计加热控制的新型气象传感器:B部分-集成到单个传感器中

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摘要

This paper is part B of a two-part paper regarding the development of a novel meteorological sensor designed to detect conditions leading to atmospheric icing and act upon it. This paper focuses on the integration of the meteorological probe, presented in part A of this paper, into the design of an ice-free anemometer prototype. Several heating strategies used on commercially available heating instruments as well as strategies developed during this project are first presented. The design of the integrated constant temperature control probe is then presented including a theoretical analysis. The concept was then integrated into the design of the 3rd generation prototype and then into the 4th generation prototype. The improvements between the 3rd and 4th generation are included into this paper as well as the results gathered for both prototypes under laboratory conditions. It is shown that it is possible to detect conditions leading to icing and when icing is occurring through an intelligent algorithm based on a projected heat transfer rate.
机译:本文是由两部分组成的文章的B部分,该部分涉及开发一种新型气象传感器,该传感器旨在检测导致大气结冰的状况并对其起作用。本文着重于将本文A部分介绍的气象探测器集成到无冰风速计原型的设计中。首先介绍了在商用加热设备上使用的几种加热策略以及在此项目中开发的策略。然后介绍了集成恒温控制探头的设计,包括理论分析。然后将该概念集成到第三代原型的设计中,然后再集成到第四代原型。本文包括第三代和第四代之间的改进,以及在实验室条件下为这两个原型收集的结果。结果表明,通过基于预计的传热速率的智能算法,可以检测导致结冰和结冰的条件。

著录项

  • 来源
    《Cold regions science and technology》 |2013年第12期|53-68|共16页
  • 作者单位

    Universite Laval, Departement de genie mecanique. Pavilion Adrien-Pouliot, local 1504,7065 avenue de la medecine, Quebec G1V 0A6, Canada;

    Universite Laval, Departement de genie mecanique. Pavilion Adrien-Pouliot, local 1504,7065 avenue de la medecine, Quebec G1V 0A6, Canada;

    Universite Laval, Departement de genie mecanique. Pavilion Adrien-Pouliot, local 1504,7065 avenue de la medecine, Quebec G1V 0A6, Canada;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Ice-free anemometers; Atmospheric icing; Cold climate; Wind energy;

    机译:无冰风速计;大气结冰;气候寒冷;风能;

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