FR3107115B1 - Sonde de controle de temperature dans un tas de materiau, et systeme de controle de temperature mettant en œuvre une telle sonde. - Google Patents

Sonde de controle de temperature dans un tas de materiau, et systeme de controle de temperature mettant en œuvre une telle sonde. Download PDF

Info

Publication number
FR3107115B1
FR3107115B1 FR2001342A FR2001342A FR3107115B1 FR 3107115 B1 FR3107115 B1 FR 3107115B1 FR 2001342 A FR2001342 A FR 2001342A FR 2001342 A FR2001342 A FR 2001342A FR 3107115 B1 FR3107115 B1 FR 3107115B1
Authority
FR
France
Prior art keywords
probe
temperature control
pile
temperature
system implementing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR2001342A
Other languages
English (en)
Other versions
FR3107115A1 (fr
Inventor
Georges Clemence
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Farmviz
Original Assignee
Farmviz
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Farmviz filed Critical Farmviz
Priority to FR2001342A priority Critical patent/FR3107115B1/fr
Publication of FR3107115A1 publication Critical patent/FR3107115A1/fr
Application granted granted Critical
Publication of FR3107115B1 publication Critical patent/FR3107115B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/10—Thermometers specially adapted for specific purposes for measuring temperature within piled or stacked materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/024—Means for indicating or recording specially adapted for thermometers for remote indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/026—Means for indicating or recording specially adapted for thermometers arrangements for monitoring a plurality of temperatures, e.g. by multiplexing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

TITRE : SONDE DE CONTROLE DE TEMPERATURE DANS UN TAS DE MATERIAU, ET SYSTEME DE CONTROLE DE TEMPERATURE METTANT EN ŒUVRE UNE TELLE SONDE. La présente invention concerne une sonde de mesure de température (1), comprenant une perche (11) dont une première extrémité libre est apte à être enfoncée dans un tas de matériau, à une profondeur supérieure à 1 m, la sonde (1) comprenant un premier capteur de température (13), à proximité de cette première extrémité libre, la sonde (1) comprenant également un équipement de communication (15) apte à transmettre à un équipement distant des données mesurées par la sonde (1). Selon l’invention, la sonde (1) comprend également un second capteur de température (17), à proximité d’une extrémité de la sonde opposée à la première extrémité libre de la perche (11). L’invention concerne également un système de contrôle de la température dans un tas de matériau comprenant de telles sondes de mesure de température (1). Figure d’abrégé : Figure 1 FIGURES
FR2001342A 2020-02-11 2020-02-11 Sonde de controle de temperature dans un tas de materiau, et systeme de controle de temperature mettant en œuvre une telle sonde. Expired - Fee Related FR3107115B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2001342A FR3107115B1 (fr) 2020-02-11 2020-02-11 Sonde de controle de temperature dans un tas de materiau, et systeme de controle de temperature mettant en œuvre une telle sonde.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2001342 2020-02-11
FR2001342A FR3107115B1 (fr) 2020-02-11 2020-02-11 Sonde de controle de temperature dans un tas de materiau, et systeme de controle de temperature mettant en œuvre une telle sonde.

Publications (2)

Publication Number Publication Date
FR3107115A1 FR3107115A1 (fr) 2021-08-13
FR3107115B1 true FR3107115B1 (fr) 2022-04-15

Family

ID=70154759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2001342A Expired - Fee Related FR3107115B1 (fr) 2020-02-11 2020-02-11 Sonde de controle de temperature dans un tas de materiau, et systeme de controle de temperature mettant en œuvre une telle sonde.

Country Status (1)

Country Link
FR (1) FR3107115B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117629433B (zh) * 2024-01-25 2024-04-19 川楚联合国际工程有限公司 一种用于粮仓温度测量装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201829037U (zh) * 2010-07-14 2011-05-11 北京宏扬迅腾科技发展有限公司 无线粮情测控系统
CN202149819U (zh) * 2011-08-02 2012-02-22 安徽燕之坊食品有限公司 一种多功能粮情检测装置
CN102426036A (zh) * 2011-12-19 2012-04-25 安徽省界首市云龙粮机配套工程有限公司 便携式粮情检测器
DE102013004318B4 (de) * 2013-03-13 2015-04-23 Klasmann-Deilmann Gmbh Temperatur-Messlanze, insbesondere für Tiefenmessungen,Verwendung derselben zur Messung der Temperatur(en) in einer (Vorrats-)Miete, insbesondere einer Torfvorratsmiete, Temperatur-Fernüberwachungssystem und Verwendung desselben sowie Verfahren zur Fernüberwachung der Temperatur in einer (Vorrats-)Miete, insbesondere einer Torfvorratsmiete
CN106768414A (zh) * 2017-03-14 2017-05-31 福建瑞达精工股份有限公司 一种基于窄带物联网粮仓温度监测系统和方法

Also Published As

Publication number Publication date
FR3107115A1 (fr) 2021-08-13

Similar Documents

Publication Publication Date Title
JP3780322B2 (ja) 分布型の歪み及び温度センシングシステム
US7529434B2 (en) Brillouin distributed temperature sensing calibrated in-situ with Raman distributed temperature sensing
Prandke et al. Test measurements with an operational microstructure-turbulence profiler: Detection limit of dissipation rates
US20060260407A1 (en) Method and apparatus for remote measurement of vibration and properties of objects
Firing Processing ADCP data with the CODAS software system version 3.1
WO1992012442A1 (fr) Methode et dispositif pour simplifier la localisation d'une zone souterraine dans le cadre d'une exploration sismique
FR3107115B1 (fr) Sonde de controle de temperature dans un tas de materiau, et systeme de controle de temperature mettant en œuvre une telle sonde.
GB2558294A (en) Calibrating a distributed fibre optic sensing system
US20230152131A1 (en) Techniques and apparatus for improved spatial resolution for locating anomolies in optical fiber
CN101794506B (zh) 用于分布式光纤温度传感系统中数据校准的方法及装置
WO2021207006A1 (fr) Excitation sporadique pour localisation 3-dimensionnelle de câble souterrain à l'aide d'une détection par fibre optique
US4380924A (en) Method for monitoring flow condition of liquid metal
CA2462167C (fr) Methode et dispositif de detection de temperature faisant appel a la diffusion brillouin dans des fibres optiques de maintien de polarisation
CA2383350A1 (fr) Procede et dispositif de telemesure des vibrations et des proprietes d'objets
NO20130913A1 (no) Bruk av digital transporttidsforsinkelse for a forbedre malingspaliteligheten i systemer med avsokt bolgelengde
Washburn et al. The harvest experiment LIDAR system: water level measurement device comparison for Jason-1 and Jason-2/OSTM calibration
Bray Salinity calculation techniques for separately digitized fast response and platinum resistance CTD temperature sensors
Chen et al. Accurate single-ended distributed temperature sensing
CN116953796B (zh) 深地深海声波远探测井下发射接收补偿方法、装置及系统
JPH06102140A (ja) 敷設による光ケーブルの歪み分布の測定方法
Takahashi et al. Compensation of temperature-induced fluctuation in fiber-Bragg-grating vibration sensor by using feedback control of source wavelength
Takahashi et al. Shallow subsurface seismic impedance mapping using a portable vibrator
CN115902894A (zh) 星载合成孔径雷达的通道误差估计方法及装置
Brambilla et al. Field and laboratory testing of time domain reflectometry cables for landslide monitoring
CN116608971A (zh) 面向基础设施安全监测的免定标拉曼温度传感装置和方法

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20210813

PLFP Fee payment

Year of fee payment: 3

ST Notification of lapse

Effective date: 20231005