HUE050480T2 - Radaros szintmérõ nagyfrekvenciás erõsítõvel - Google Patents

Radaros szintmérõ nagyfrekvenciás erõsítõvel

Info

Publication number
HUE050480T2
HUE050480T2 HUE17195231A HUE17195231A HUE050480T2 HU E050480 T2 HUE050480 T2 HU E050480T2 HU E17195231 A HUE17195231 A HU E17195231A HU E17195231 A HUE17195231 A HU E17195231A HU E050480 T2 HUE050480 T2 HU E050480T2
Authority
HU
Hungary
Prior art keywords
high frequency
measuring device
frequency amplifier
fill level
level measuring
Prior art date
Application number
HUE17195231A
Other languages
English (en)
Inventor
Roland Welle
Steffen Wälde
Original Assignee
Grieshaber Vega Kg
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 Grieshaber Vega Kg filed Critical Grieshaber Vega Kg
Publication of HUE050480T2 publication Critical patent/HUE050480T2/hu

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • G01S7/032—Constructional details for solid-state radar subsystems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/35—Details of non-pulse systems
    • G01S7/352—Receivers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/225—Supports; Mounting means by structural association with other equipment or articles used in level-measurement devices, e.g. for level gauge measurement
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
    • H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
    • H03F3/195—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only in integrated circuits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F22/00—Methods or apparatus for measuring volume of fluids or fluent solid material, not otherwise provided for
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/294—Indexing scheme relating to amplifiers the amplifier being a low noise amplifier [LNA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Radar Systems Or Details Thereof (AREA)
HUE17195231A 2017-10-06 2017-10-06 Radaros szintmérõ nagyfrekvenciás erõsítõvel HUE050480T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17195231.0A EP3467449B1 (de) 2017-10-06 2017-10-06 Radarfüllstandmessgerät mit hochfrequenzverstärker

Publications (1)

Publication Number Publication Date
HUE050480T2 true HUE050480T2 (hu) 2020-12-28

Family

ID=60037485

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE17195231A HUE050480T2 (hu) 2017-10-06 2017-10-06 Radaros szintmérõ nagyfrekvenciás erõsítõvel

Country Status (4)

Country Link
US (1) US11067428B2 (hu)
EP (1) EP3467449B1 (hu)
CN (1) CN109632047B (hu)
HU (1) HUE050480T2 (hu)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018106724A1 (de) * 2018-03-21 2019-09-26 Endress+Hauser SE+Co. KG Verfahren zur FMCW-basierten Abstandsmessung in Hohlleitern
US11656335B2 (en) * 2019-03-05 2023-05-23 Rohde & Schwarz Gmbh & Co. Kg System and method for detecting aircraft signatures
CN110501703A (zh) * 2019-08-28 2019-11-26 南京德睿智芯电子科技有限公司 一种小型成像雷达射频收发模块
EP4043841A1 (en) 2021-02-12 2022-08-17 Rosemount Tank Radar AB Radar level gauge with elastic system
CN117571089A (zh) * 2023-12-25 2024-02-20 北京锐达仪表有限公司 具有可靠供电的3d雷达测量系统

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5510800A (en) * 1993-04-12 1996-04-23 The Regents Of The University Of California Time-of-flight radio location system
DE10051297A1 (de) 2000-10-17 2002-04-25 Endress Hauser Gmbh Co Füllstandsmeßgerät
US6995706B2 (en) * 2004-02-13 2006-02-07 Saab Rosemount Tank Radar Ab Method and an arrangement in a radar level gauging system
EP2128576B1 (de) * 2008-05-27 2016-12-28 VEGA Grieshaber KG Auswertung der Echoform bei Füllstandsensoren
EP2315045B1 (de) * 2009-10-22 2012-08-01 Sick Ag Messung von Entfernungen oder Entfernungsänderungen
EP2775273B1 (de) * 2013-03-08 2020-11-04 VEGA Grieshaber KG Multi-System-Radar für die Füllstandmessung
DE102013213346A1 (de) * 2013-07-08 2015-01-08 Vega Grieshaber Kg Bestimmung von Pegel und Fließgeschwindigkeit eines Mediums
EP2837950B1 (de) * 2013-08-14 2016-05-04 VEGA Grieshaber KG Radar-Strahlablenkungseinheit für ein Füllstandradar
US10627480B2 (en) 2014-07-17 2020-04-21 Texas Instruments Incorporated Distributed radar signal processing in a radar system
CN104614042A (zh) * 2014-12-31 2015-05-13 重庆川仪自动化股份有限公司 导波雷达物位计
CN104482988B (zh) * 2014-12-31 2017-11-28 北京奥特美克科技股份有限公司 一种测量水位和流速的设备及方法
US9910133B2 (en) 2015-02-25 2018-03-06 Infineon Technologies Ag Systems and methods for cascading radar chips having a low leakage buffer
CN105157789B (zh) * 2015-05-15 2018-03-20 中国科学院沈阳自动化研究所 一种高精度测量的雷达物位计
US10886624B2 (en) * 2015-06-18 2021-01-05 Vega Grieshaber Kg Waveguide coupling configuration for a line scanner
DE102015219282A1 (de) * 2015-10-06 2017-04-06 Vega Grieshaber Kg Pegelstanddifferenzmessung mit Master-Slave-Konzept
WO2017084700A1 (de) 2015-11-17 2017-05-26 Vega Grieshaber Kg Antennenvorrichtung und verfahren zum senden und/oder empfangen eines signals

Also Published As

Publication number Publication date
EP3467449A1 (de) 2019-04-10
CN109632047A (zh) 2019-04-16
US20190107424A1 (en) 2019-04-11
CN109632047B (zh) 2022-03-08
US11067428B2 (en) 2021-07-20
EP3467449B1 (de) 2020-07-08

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