DE20107112U1 - Device for supplying energy to field devices - Google Patents

Device for supplying energy to field devices

Info

Publication number
DE20107112U1
DE20107112U1 DE20107112U DE20107112U DE20107112U1 DE 20107112 U1 DE20107112 U1 DE 20107112U1 DE 20107112 U DE20107112 U DE 20107112U DE 20107112 U DE20107112 U DE 20107112U DE 20107112 U1 DE20107112 U1 DE 20107112U1
Authority
DE
Germany
Prior art keywords
field devices
supplying energy
temperature difference
field
energy
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 - Lifetime
Application number
DE20107112U
Other languages
German (de)
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.)
ABB AG Germany
Original Assignee
ABB Patent GmbH
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 ABB Patent GmbH filed Critical ABB Patent GmbH
Priority to DE20107112U priority Critical patent/DE20107112U1/en
Publication of DE20107112U1 publication Critical patent/DE20107112U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (2)

1. Einrichtung zur Energieversorgung von Feldgeräten in verfahrenstechnischen Anlagen, die mit einer drahtlosen Kommunikationsschnittstelle zum Datenaustausch mit einer zentralen Einrichtung ausgestattet sind, dadurch gekennzeichnet, dass das Feldgerät (1) mit einem thermoelektrischen Wandler (14) ausgestattet ist, mit dem die physikalische Größe Temperaturdifferenz zwischen zwei Medien verschiedener Temperatur in einen elektrischen Strom proportional zur Temperaturdifferenz umgesetzt wird.1. Device for supplying energy to field devices in process engineering systems which are equipped with a wireless communication interface for data exchange with a central device, characterized in that the field device ( 1 ) is equipped with a thermoelectric converter ( 14 ) with which the physical variable temperature difference between two media of different temperatures is converted into an electrical current proportional to the temperature difference. 2. Einrichtung nach Anspruch 1 dadurch gekennzeichnet, dass das Feldgerät (1) mit einem Speicher (15) elektrischer Energie ausgestattet ist.2. Device according to claim 1, characterized in that the field device ( 1 ) is equipped with a memory ( 15 ) of electrical energy.
DE20107112U 2001-04-25 2001-04-25 Device for supplying energy to field devices Expired - Lifetime DE20107112U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20107112U DE20107112U1 (en) 2001-04-25 2001-04-25 Device for supplying energy to field devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20107112U DE20107112U1 (en) 2001-04-25 2001-04-25 Device for supplying energy to field devices

Publications (1)

Publication Number Publication Date
DE20107112U1 true DE20107112U1 (en) 2001-07-05

Family

ID=7956178

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20107112U Expired - Lifetime DE20107112U1 (en) 2001-04-25 2001-04-25 Device for supplying energy to field devices

Country Status (1)

Country Link
DE (1) DE20107112U1 (en)

Cited By (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004082099A1 (en) * 2003-03-12 2004-09-23 Abb Research Ltd. Arrangement and method for continuously supplying electric power to a field device in a technical system
WO2005086331A2 (en) * 2004-03-02 2005-09-15 Rosemount, Inc. Process device with improved power generation
EP1729195A1 (en) * 2005-06-03 2006-12-06 Danfoss A/S Thermostat (in particular for radiator for room heating) comprising thermoelectric power supply
DE102005043771A1 (en) * 2005-09-13 2007-03-15 Endress + Hauser Flowtec Ag Method for power supply of a field device of automation technology
DE102005059759A1 (en) * 2005-12-14 2007-06-28 Siemens Ag Energy generator as alarm sensor
DE102006014444A1 (en) * 2006-03-29 2007-10-04 Abb Patent Gmbh Energy supplying arrangement for field device, has thermoelectric transformer arranged in separate housing and in pipeline and transferring electrical energy to field device via electrical lines
DE102004049724B4 (en) * 2004-10-11 2008-02-21 Sew-Eurodrive Gmbh & Co. Kg Sensor, drive component and drive
DE102007017461A1 (en) * 2007-04-10 2008-10-16 Micropelt Gmbh Power supply module for electrical device i.e. electrical measuring device, has electronic component provided for stabilization of voltage produced by thermal generator and cooperating with thermal generator
DE102008033306A1 (en) * 2008-07-16 2010-01-21 Ramitek Gmbh Operation monitoring system for monitoring mechanical rotary driven machine, comprises drive shaft, which produces energy for supplying operation monitoring system
US7913566B2 (en) 2006-05-23 2011-03-29 Rosemount Inc. Industrial process device utilizing magnetic induction
US7956738B2 (en) 2004-06-28 2011-06-07 Rosemount Inc. Process field device with radio frequency communication
US7977924B2 (en) 2008-11-03 2011-07-12 Rosemount Inc. Industrial process power scavenging device and method of deriving process device power from an industrial process
DE102010014253A1 (en) * 2010-04-08 2011-10-13 Martin Meyer Device for use with image acquisition unit for reading meter reading display of meter, particularly gas-, current- or water meter, comprises image acquisition unit which is continuously charged outside image acquisition process
US8049361B2 (en) 2008-06-17 2011-11-01 Rosemount Inc. RF adapter for field device with loop current bypass
US8145180B2 (en) 2004-05-21 2012-03-27 Rosemount Inc. Power generation for process devices
US8160535B2 (en) 2004-06-28 2012-04-17 Rosemount Inc. RF adapter for field device
US8188359B2 (en) 2006-09-28 2012-05-29 Rosemount Inc. Thermoelectric generator assembly for field process devices
DE202012011037U1 (en) 2012-11-16 2013-02-21 Abb Technology Ag Power supply arrangement
CN103090984A (en) * 2011-10-27 2013-05-08 中国钢铁股份有限公司 Steel barrel wireless temperature measurement system free from external electricity and temperature measurement method thereof
DE102012003107A1 (en) 2012-02-16 2013-08-22 Abb Technology Ag Thermoelectric generator arrangement for network independent power supply, has main heat conducting element and auxiliary heat conducting element that are arranged parallel by measuring rod to protect against mechanical load
DE102013100078A1 (en) 2012-02-24 2013-08-29 WIMTEC Elektronische Steuerungs- und Meßgeräte GmbH Sanitary fitting for e.g. washstand, has two generators that are designed as thermal generator, solar cell, photo diode, turbine, piezoelectric energy harvester, radio frequency energy harvester or sound energy harvester
US8538560B2 (en) 2004-04-29 2013-09-17 Rosemount Inc. Wireless power and communication unit for process field devices
US8626087B2 (en) 2009-06-16 2014-01-07 Rosemount Inc. Wire harness for field devices used in a hazardous locations
US8694060B2 (en) 2008-06-17 2014-04-08 Rosemount Inc. Form factor and electromagnetic interference protection for process device wireless adapters
US8787848B2 (en) 2004-06-28 2014-07-22 Rosemount Inc. RF adapter for field device with low voltage intrinsic safety clamping
US8847571B2 (en) 2008-06-17 2014-09-30 Rosemount Inc. RF adapter for field device with variable voltage drop
US8929948B2 (en) 2008-06-17 2015-01-06 Rosemount Inc. Wireless communication adapter for field devices
US9184364B2 (en) 2005-03-02 2015-11-10 Rosemount Inc. Pipeline thermoelectric generator assembly
DE102014012086A1 (en) * 2014-08-14 2016-02-18 Abb Technology Ag Apply temperature sensor device for autonomously measuring the temperature of a container
US9310794B2 (en) 2011-10-27 2016-04-12 Rosemount Inc. Power supply for industrial process field device
US9674976B2 (en) 2009-06-16 2017-06-06 Rosemount Inc. Wireless process communication adapter with improved encapsulation
CN110196119A (en) * 2019-07-01 2019-09-03 国网黑龙江省电力有限公司哈尔滨供电公司 Cable temperature on-line monitoring system
US10761524B2 (en) 2010-08-12 2020-09-01 Rosemount Inc. Wireless adapter with process diagnostics

Cited By (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004082099A1 (en) * 2003-03-12 2004-09-23 Abb Research Ltd. Arrangement and method for continuously supplying electric power to a field device in a technical system
CN1954138B (en) * 2004-03-02 2011-02-16 罗斯蒙德公司 Process device with improved power generation
WO2005086331A2 (en) * 2004-03-02 2005-09-15 Rosemount, Inc. Process device with improved power generation
WO2005086331A3 (en) * 2004-03-02 2006-09-21 Rosemount Inc Process device with improved power generation
US7957708B2 (en) 2004-03-02 2011-06-07 Rosemount Inc. Process device with improved power generation
US8538560B2 (en) 2004-04-29 2013-09-17 Rosemount Inc. Wireless power and communication unit for process field devices
US8145180B2 (en) 2004-05-21 2012-03-27 Rosemount Inc. Power generation for process devices
US8787848B2 (en) 2004-06-28 2014-07-22 Rosemount Inc. RF adapter for field device with low voltage intrinsic safety clamping
US8160535B2 (en) 2004-06-28 2012-04-17 Rosemount Inc. RF adapter for field device
US7956738B2 (en) 2004-06-28 2011-06-07 Rosemount Inc. Process field device with radio frequency communication
DE102004049724B4 (en) * 2004-10-11 2008-02-21 Sew-Eurodrive Gmbh & Co. Kg Sensor, drive component and drive
US9184364B2 (en) 2005-03-02 2015-11-10 Rosemount Inc. Pipeline thermoelectric generator assembly
CN100422617C (en) * 2005-06-03 2008-10-01 丹福斯有限公司 Heat exchanger valve-control cap, in particular heating body valve-thermostat cap
DE102005025501C5 (en) * 2005-06-03 2010-10-21 Danfoss A/S Heat exchanger valve control attachment, in particular radiator valve thermostatic attachment
EP1729195A1 (en) * 2005-06-03 2006-12-06 Danfoss A/S Thermostat (in particular for radiator for room heating) comprising thermoelectric power supply
DE102005043771A1 (en) * 2005-09-13 2007-03-15 Endress + Hauser Flowtec Ag Method for power supply of a field device of automation technology
DE102005059759A1 (en) * 2005-12-14 2007-06-28 Siemens Ag Energy generator as alarm sensor
DE202006020838U1 (en) 2006-03-29 2010-06-24 Abb Ag Device for supplying energy to field devices
DE102006014444A1 (en) * 2006-03-29 2007-10-04 Abb Patent Gmbh Energy supplying arrangement for field device, has thermoelectric transformer arranged in separate housing and in pipeline and transferring electrical energy to field device via electrical lines
US7913566B2 (en) 2006-05-23 2011-03-29 Rosemount Inc. Industrial process device utilizing magnetic induction
US8188359B2 (en) 2006-09-28 2012-05-29 Rosemount Inc. Thermoelectric generator assembly for field process devices
DE102007017461B4 (en) * 2007-04-10 2014-04-17 Micropelt Gmbh Device with an electrical device and a module for supplying power to the electrical device
DE102007017461A1 (en) * 2007-04-10 2008-10-16 Micropelt Gmbh Power supply module for electrical device i.e. electrical measuring device, has electronic component provided for stabilization of voltage produced by thermal generator and cooperating with thermal generator
US8694060B2 (en) 2008-06-17 2014-04-08 Rosemount Inc. Form factor and electromagnetic interference protection for process device wireless adapters
US8929948B2 (en) 2008-06-17 2015-01-06 Rosemount Inc. Wireless communication adapter for field devices
US8847571B2 (en) 2008-06-17 2014-09-30 Rosemount Inc. RF adapter for field device with variable voltage drop
US8049361B2 (en) 2008-06-17 2011-11-01 Rosemount Inc. RF adapter for field device with loop current bypass
DE102008033306A1 (en) * 2008-07-16 2010-01-21 Ramitek Gmbh Operation monitoring system for monitoring mechanical rotary driven machine, comprises drive shaft, which produces energy for supplying operation monitoring system
US7977924B2 (en) 2008-11-03 2011-07-12 Rosemount Inc. Industrial process power scavenging device and method of deriving process device power from an industrial process
US8626087B2 (en) 2009-06-16 2014-01-07 Rosemount Inc. Wire harness for field devices used in a hazardous locations
US9674976B2 (en) 2009-06-16 2017-06-06 Rosemount Inc. Wireless process communication adapter with improved encapsulation
DE102010014253A1 (en) * 2010-04-08 2011-10-13 Martin Meyer Device for use with image acquisition unit for reading meter reading display of meter, particularly gas-, current- or water meter, comprises image acquisition unit which is continuously charged outside image acquisition process
US10761524B2 (en) 2010-08-12 2020-09-01 Rosemount Inc. Wireless adapter with process diagnostics
CN103090984A (en) * 2011-10-27 2013-05-08 中国钢铁股份有限公司 Steel barrel wireless temperature measurement system free from external electricity and temperature measurement method thereof
US9310794B2 (en) 2011-10-27 2016-04-12 Rosemount Inc. Power supply for industrial process field device
DE102012003107A1 (en) 2012-02-16 2013-08-22 Abb Technology Ag Thermoelectric generator arrangement for network independent power supply, has main heat conducting element and auxiliary heat conducting element that are arranged parallel by measuring rod to protect against mechanical load
DE102012003107B4 (en) 2012-02-16 2021-07-15 Abb Schweiz Ag Thermoelectric generator arrangement
DE102013100078A1 (en) 2012-02-24 2013-08-29 WIMTEC Elektronische Steuerungs- und Meßgeräte GmbH Sanitary fitting for e.g. washstand, has two generators that are designed as thermal generator, solar cell, photo diode, turbine, piezoelectric energy harvester, radio frequency energy harvester or sound energy harvester
DE202012011037U1 (en) 2012-11-16 2013-02-21 Abb Technology Ag Power supply arrangement
DE102014012086A1 (en) * 2014-08-14 2016-02-18 Abb Technology Ag Apply temperature sensor device for autonomously measuring the temperature of a container
CN110196119A (en) * 2019-07-01 2019-09-03 国网黑龙江省电力有限公司哈尔滨供电公司 Cable temperature on-line monitoring system

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010809

R150 Term of protection extended to 6 years

Effective date: 20040511

R151 Term of protection extended to 8 years

Effective date: 20070522

R081 Change of applicant/patentee

Owner name: ABB AG, DE

Free format text: FORMER OWNER: ABB PATENT GMBH, 68309 MANNHEIM, DE

Effective date: 20080612

R152 Term of protection extended to 10 years

Effective date: 20090506

R071 Expiry of right