DE69421810T2 - System zur duplex - bidrektionalen und - multimoden - fernablesung von instrumenten und zur fernmessung - Google Patents

System zur duplex - bidrektionalen und - multimoden - fernablesung von instrumenten und zur fernmessung

Info

Publication number
DE69421810T2
DE69421810T2 DE69421810T DE69421810T DE69421810T2 DE 69421810 T2 DE69421810 T2 DE 69421810T2 DE 69421810 T DE69421810 T DE 69421810T DE 69421810 T DE69421810 T DE 69421810T DE 69421810 T2 DE69421810 T2 DE 69421810T2
Authority
DE
Germany
Prior art keywords
instrument link
information
instrument
interrogation apparatus
remote
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
DE69421810T
Other languages
English (en)
Other versions
DE69421810D1 (de
Inventor
C Gastouniotis
Nuno Bandeira
Bruce Gray
Scott Seehoffer
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.)
Sensus Spectrum LLC
Original Assignee
M&FC Holding LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22106416&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69421810(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by M&FC Holding LLC filed Critical M&FC Holding LLC
Application granted granted Critical
Publication of DE69421810D1 publication Critical patent/DE69421810D1/de
Publication of DE69421810T2 publication Critical patent/DE69421810T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • 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
    • G01D4/00—Tariff metering apparatus
    • G01D4/002—Remote reading of utility meters
    • G01D4/006—Remote reading of utility meters to a non-fixed location, i.e. mobile location
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H04Q9/08—Calling by using continuous ac
    • H04Q9/10—Calling by using continuous ac using single different frequencies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20—Smart grids as enabling technology in buildings sector
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/30—Smart metering, e.g. specially adapted for remote reading
DE69421810T 1993-06-04 1994-06-03 System zur duplex - bidrektionalen und - multimoden - fernablesung von instrumenten und zur fernmessung Expired - Lifetime DE69421810T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/072,241 US5438329A (en) 1993-06-04 1993-06-04 Duplex bi-directional multi-mode remote instrument reading and telemetry system
PCT/US1994/006292 WO1994029825A1 (en) 1993-06-04 1994-06-03 Duplex bi-directional multi-mode remote instrument reading and telemetry system

Publications (2)

Publication Number Publication Date
DE69421810D1 DE69421810D1 (de) 1999-12-30
DE69421810T2 true DE69421810T2 (de) 2000-04-20

Family

ID=22106416

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69421810T Expired - Lifetime DE69421810T2 (de) 1993-06-04 1994-06-03 System zur duplex - bidrektionalen und - multimoden - fernablesung von instrumenten und zur fernmessung

Country Status (11)

Country Link
US (1) US5438329A (de)
EP (1) EP0701727B1 (de)
JP (1) JPH08511667A (de)
KR (1) KR960702922A (de)
AT (1) ATE187008T1 (de)
AU (1) AU685814B2 (de)
BR (1) BR9406741A (de)
CA (1) CA2164220C (de)
DE (1) DE69421810T2 (de)
MX (1) MXPA94004105A (de)
WO (1) WO1994029825A1 (de)

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EP0701727A1 (de) 1996-03-20
KR960702922A (ko) 1996-05-23
AU685814B2 (en) 1998-01-29
US5438329A (en) 1995-08-01
MXPA94004105A (es) 2003-07-14
DE69421810D1 (de) 1999-12-30
AU7052894A (en) 1995-01-03
JPH08511667A (ja) 1996-12-03
CA2164220C (en) 2002-07-16
BR9406741A (pt) 1996-03-12
EP0701727A4 (de) 1996-07-24
ATE187008T1 (de) 1999-12-15
EP0701727B1 (de) 1999-11-24
CA2164220A1 (en) 1994-12-22
WO1994029825A1 (en) 1994-12-22

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