NL7801790A - MONITORING CIRCUIT. - Google Patents

MONITORING CIRCUIT.

Info

Publication number
NL7801790A
NL7801790A NL7801790A NL7801790A NL7801790A NL 7801790 A NL7801790 A NL 7801790A NL 7801790 A NL7801790 A NL 7801790A NL 7801790 A NL7801790 A NL 7801790A NL 7801790 A NL7801790 A NL 7801790A
Authority
NL
Netherlands
Prior art keywords
monitoring circuit
monitoring
circuit
Prior art date
Application number
NL7801790A
Other languages
Dutch (nl)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of NL7801790A publication Critical patent/NL7801790A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J1/00—Circuit arrangements for dc mains or dc distribution networks
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • 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
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/30—State monitoring, e.g. fault, temperature monitoring, insulator monitoring, corona discharge
NL7801790A 1977-04-29 1978-02-16 MONITORING CIRCUIT. NL7801790A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2719212A DE2719212C3 (en) 1977-04-29 1977-04-29 DC-fed monitoring circuit for switching contacts

Publications (1)

Publication Number Publication Date
NL7801790A true NL7801790A (en) 1978-10-31

Family

ID=6007661

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7801790A NL7801790A (en) 1977-04-29 1978-02-16 MONITORING CIRCUIT.

Country Status (7)

Country Link
AT (1) AT353343B (en)
BE (1) BE866387A (en)
DE (1) DE2719212C3 (en)
IE (1) IE46745B1 (en)
IT (1) IT1094447B (en)
NL (1) NL7801790A (en)
NO (1) NO146341C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT383443B (en) * 1985-03-19 1987-07-10 Elin Union Ag CIRCUIT ARRANGEMENT FOR A MICROPROCESSOR-CONTROLLED REMOTE CONTROL SYSTEM

Also Published As

Publication number Publication date
DE2719212A1 (en) 1978-11-09
DE2719212C3 (en) 1981-06-25
IE780848L (en) 1978-10-29
DE2719212B2 (en) 1980-10-16
IE46745B1 (en) 1983-09-07
NO780552L (en) 1978-10-31
NO146341C (en) 1982-09-08
NO146341B (en) 1982-06-01
IT1094447B (en) 1985-08-02
AT353343B (en) 1979-11-12
BE866387A (en) 1978-08-14
ATA203378A (en) 1979-04-15
IT7822520A0 (en) 1978-04-20

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Legal Events

Date Code Title Description
BV The patent application has lapsed