EP1566618A1 - Système de surveillance pour un système de chauffage urbain a distance - Google Patents

Système de surveillance pour un système de chauffage urbain a distance Download PDF

Info

Publication number
EP1566618A1
EP1566618A1 EP05001110A EP05001110A EP1566618A1 EP 1566618 A1 EP1566618 A1 EP 1566618A1 EP 05001110 A EP05001110 A EP 05001110A EP 05001110 A EP05001110 A EP 05001110A EP 1566618 A1 EP1566618 A1 EP 1566618A1
Authority
EP
European Patent Office
Prior art keywords
sensor
district heating
electronics
distribution network
monitoring system
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.)
Granted
Application number
EP05001110A
Other languages
German (de)
English (en)
Other versions
EP1566618B1 (fr
Inventor
Bernd Brandes
Fritz Kamkalow
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.)
Brandes Bernd
Original Assignee
Brandes 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 Brandes GmbH filed Critical Brandes GmbH
Priority to PL05001110T priority Critical patent/PL1566618T3/pl
Publication of EP1566618A1 publication Critical patent/EP1566618A1/fr
Application granted granted Critical
Publication of EP1566618B1 publication Critical patent/EP1566618B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F17D5/02—Preventing, monitoring, or locating loss
    • F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means

Definitions

  • the invention relates to a monitoring system for a district heating distribution network, with a Plural of arranged at the junctions of the district heating distribution network, from a Central unit controlled and interrogated control electronics is provided with a A plurality of sensor electronics, the measured values of in the insulating material of the tubes of the District heating distribution network introduced, measuring wires and / or measuring elements capture.
  • These regulators have different signal inputs, over which different measurands, For example, temperatures can be detected and via signal outputs, via the Pumps and valves are controlled and output via the data to the central unit become.
  • the control center is usually connected to a process visualization, which is in graphic form the operating status of the individual controllers and the house stations connected to them represents.
  • the pipes of a district heating distribution network are regularly with Messadern and / or Provided measuring elements whose measured values are detected by a sensor electronics. there the measurement wires are interconnected to larger monitoring sections and from monitored a continuous monitoring device.
  • centralized Uses systems consisting of a central device and locally distributed measuring devices, monitor each specific monitoring sections for moisture and a Locate the damaged area.
  • the measured value output, the message output and the parameterization of the individual devices is carried out from a central device.
  • These too Central devices are usually with display devices for the graphical representation of Asset status and the incoming messages equipped.
  • the invention has for its object to provide a monitoring system for a with a To provide regulator electronics provided district heating distribution network, which waives one separate transmission system for the measured values of the sensor electronics a simple, accurate localization of a damaged area allows.
  • this object is achieved in that each of the sensor electronics for Determining the measured values acquired by them at one of the connection points Control electronics is set up and the measurement wires and / or measuring elements of the with her connected sensor electronics to one of the respective connection point adjacent Run junction.
  • Measured values are preferably the insulation resistance of the thermal insulation, other electrical parameters influenced by moisture in the thermal insulation (Voltages, currents in amplitude and / or waveform), or the resistance of the Messadem.
  • the measuring elements may be formed as a measuring loop, which by a sensor wire and a rinse content is formed.
  • the district heating distribution network consists of tubes 18, which leads to connection points 10.
  • connection points To the Connection points are arranged regulators, which are provided with pumps and / or valves, which are controlled by a controller electronics 14. This controller electronics is powered by a Central unit 12 controlled and queried.
  • the monitoring system further comprises a plurality of sensor electronics 16, the Detecting measured values of the sensors 20, which consist of in the insulating material of the tubes 18 of the District heating distribution network introduced Messadern and / or measuring elements exist 20.
  • Each of the sensor electronics 16 is for transmitting the measured values they have acquired to the connection point associated control electronics 14 set.
  • the proposed training can with very simple devices a complete Monitoring even complex district heating networks are performed. It will be for anyway used the control technology (ie for the controller) existing infrastructure: When querying the individual controller electronics 14 by the central unit 12 is also a query of Measured values of the sensor electronics, e.g. a query of the insulation resistance of the Pipe section between the requested controller electronics and the adjacent Junction. Since only relatively short sections are queried, so it is possible to keep differentiated statement about the network state, for example Recognize multiple errors.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Alarm Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Selective Calling Equipment (AREA)
EP05001110A 2004-02-17 2005-01-20 Système de surveillance pour un système de chauffage urbain a distance Active EP1566618B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL05001110T PL1566618T3 (pl) 2004-02-17 2005-01-20 System monitoringu rozdziału ciepła w sieci grzewczej

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004007597 2004-02-17
DE102004007597 2004-02-17

Publications (2)

Publication Number Publication Date
EP1566618A1 true EP1566618A1 (fr) 2005-08-24
EP1566618B1 EP1566618B1 (fr) 2006-07-12

Family

ID=34706822

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05001110A Active EP1566618B1 (fr) 2004-02-17 2005-01-20 Système de surveillance pour un système de chauffage urbain a distance

Country Status (5)

Country Link
EP (1) EP1566618B1 (fr)
AT (1) ATE333090T1 (fr)
DE (2) DE102004047224A1 (fr)
DK (1) DK1566618T3 (fr)
PL (1) PL1566618T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108488631A (zh) * 2018-02-05 2018-09-04 晖保智能科技（上海）有限公司 一种基于北斗卫星的热力管网远程监测系统

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2800185A1 (de) * 1978-01-03 1979-07-12 Mitec Moderne Ind Gmbh Verfahren zur leckmessung von fernwaermeleitungen und anordnung zur durchfuehrung des verfahrens
JPS6084500A (ja) * 1983-10-14 1985-05-13 Hitachi Ltd 推論処理方法
DE3930530A1 (de) * 1989-09-13 1991-03-21 Veba Kraftwerke Ruhr Leckueberwachungseinrichtung fuer rohrleitungen
DE4104216A1 (de) * 1991-02-12 1992-08-13 Bernd Brandes Leitungsrohr zum transport eines mediums
DE4124640A1 (de) * 1991-07-25 1993-01-28 Bernd Brandes Rohrleitungssystem
DE4128750A1 (de) * 1991-08-29 1993-03-04 Psi Ges Fuer Prozesssteuerungs Verfahren zur ortung eines lecks in einem fluid-rohrleitungsnetz
US5541575A (en) * 1993-07-23 1996-07-30 Virnich; Ulrich Leakage detection system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2800185A1 (de) * 1978-01-03 1979-07-12 Mitec Moderne Ind Gmbh Verfahren zur leckmessung von fernwaermeleitungen und anordnung zur durchfuehrung des verfahrens
JPS6084500A (ja) * 1983-10-14 1985-05-13 Hitachi Ltd 推論処理方法
DE3930530A1 (de) * 1989-09-13 1991-03-21 Veba Kraftwerke Ruhr Leckueberwachungseinrichtung fuer rohrleitungen
DE4104216A1 (de) * 1991-02-12 1992-08-13 Bernd Brandes Leitungsrohr zum transport eines mediums
DE4124640A1 (de) * 1991-07-25 1993-01-28 Bernd Brandes Rohrleitungssystem
DE4128750A1 (de) * 1991-08-29 1993-03-04 Psi Ges Fuer Prozesssteuerungs Verfahren zur ortung eines lecks in einem fluid-rohrleitungsnetz
US5541575A (en) * 1993-07-23 1996-07-30 Virnich; Ulrich Leakage detection system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 009, no. 229 (M - 413) 14 September 1985 (1985-09-14) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108488631A (zh) * 2018-02-05 2018-09-04 晖保智能科技（上海）有限公司 一种基于北斗卫星的热力管网远程监测系统

Also Published As

Publication number Publication date
DE502005000035D1 (de) 2006-08-24
DK1566618T3 (da) 2006-11-13
ATE333090T1 (de) 2006-08-15
DE102004047224A1 (de) 2005-09-22
EP1566618B1 (fr) 2006-07-12
PL1566618T3 (pl) 2006-09-29

Similar Documents

Publication Publication Date Title
DE60206373T2 (de) Diagnose für die industrielle prozesssteuerung und messsysteme
DE3703387C2 (fr)
EP2703916A2 (fr) Procédé d'analyse permanente énergétique quotidienne d'installations domotiques
EP1566618B1 (fr) Système de surveillance pour un système de chauffage urbain a distance
DE19519650C2 (de) Verfahren zur Ortung undichter Stellen in Rohrleitungen und Rohrleitungssystem, insbesondere für die Übertragung von Fernwärme
EP2420801B1 (fr) Dispositif d'interface de compteur domestique
EP1220236A2 (fr) Câble
DE3618316C2 (fr)
EP1047926A1 (fr) Procede de detection et de localisation de defauts ou de points de fuite dans des locaux, des contenants et/ou des systemes de conduites rigides
DE102005059875A1 (de) Kommunikationssystem
DE102018208249A1 (de) Vorrichtung und Verfahren zum Erkennen defekter Leitungen und/oder Kontakte
DE102005053439B4 (de) Verbrauchswerterfassungssystem und Verfahren zum Betreiben eines Verbrauchswerterfassungssystems
AT409677B (de) System zur fernabfrage der von verbrauchern bezogenen energiemengen
DE3310238A1 (de) Waermemengenmessanlage
EP1710959B1 (fr) Procédé de fonctionnement d'un système de bus pour un système de contrôle de bâtiment
DE102010052104A1 (de) Wärmezähler
DE3340371A1 (de) Ueberwachungssystem fuer heizeinrichtungen
DE102004036471B4 (de) Fernüberwachungsvorrichtung
EP2910902A1 (fr) Dispositif et procédé de détection de la consommation d'énergie dans un système d'alimentation électrique local
EP4170312A1 (fr) Procédé et dispositif de détection d'une fuite dans un réseau d'alimentation en fluide d'un bâtiment
EP4083591A1 (fr) Procédé de détection acoustique de fuites dans un réseau de conduites de conduction thermique
DE102018110550A1 (de) Kontrolleinheit für ein Prozesssystem, Prozesssystem sowie Verfahren zur Überwachung eines Prozesssystems
DE102007051766A1 (de) System zur Auslesung von Fernwärmezählern
DE102015122437A1 (de) Energierelevante Messstelle in einer Automatisierungsanlage
WO2020064948A1 (fr) Procédé, capteur et système de mesure pour détecter la présence d'humidité dans une isolation thermique

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR LV MK YU

17P Request for examination filed

Effective date: 20050813

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BRANDES, BERND

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20060712

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060712

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060712

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060712

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060712

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060712

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060712

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: RO

Ref legal event code: EPE

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: ISLER & PEDRAZZINI AG

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20060725

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 502005000035

Country of ref document: DE

Date of ref document: 20060824

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20061012

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20061023

REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E000664

Country of ref document: HU

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20061212

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070131

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20070413

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCAR

Free format text: ISLER & PEDRAZZINI AG;POSTFACH 1772;8027 ZUERICH (CH)

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20061013

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: HU

Payment date: 20080104

Year of fee payment: 4

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060712

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20080304

Year of fee payment: 4

PGRI Patent reinstated in contracting state [announced from national office to epo]

Ref country code: IT

Effective date: 20090301

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060712

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070120

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060712

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20090801

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090801

Ref country code: HU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090121

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090131

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CZ

Payment date: 20150113

Year of fee payment: 11

Ref country code: IT

Payment date: 20150126

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20150122

Year of fee payment: 11

Ref country code: SE

Payment date: 20150121

Year of fee payment: 11

Ref country code: GB

Payment date: 20150121

Year of fee payment: 11

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20160120

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20160930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160120

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160120

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160121

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160120

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502005000035

Country of ref document: DE

Representative=s name: LOBEMEIER, MARTIN LANDOLF, DR., DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502005000035

Country of ref document: DE

Owner name: BOSAHO GMBH, DE

Free format text: FORMER OWNER: BRANDES, BERND, 23701 EUTIN, DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20240122

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: RO

Payment date: 20240117

Year of fee payment: 20

Ref country code: DE

Payment date: 20230904

Year of fee payment: 20

Ref country code: CH

Payment date: 20240202

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PL

Payment date: 20240111

Year of fee payment: 20

Ref country code: DK

Payment date: 20240124

Year of fee payment: 20