CH609500A5 - Power supply monitoring device - Google Patents

Power supply monitoring device

Info

Publication number
CH609500A5
CH609500A5 CH1159076A CH1159076A CH609500A5 CH 609500 A5 CH609500 A5 CH 609500A5 CH 1159076 A CH1159076 A CH 1159076A CH 1159076 A CH1159076 A CH 1159076A CH 609500 A5 CH609500 A5 CH 609500A5
Authority
CH
Switzerland
Prior art keywords
power supply
monitoring device
load
contactor
standby mode
Prior art date
Application number
CH1159076A
Inventor
Edwin Busenhart
Hans Baebler
Original Assignee
Edwin Busenhart
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 Edwin Busenhart filed Critical Edwin Busenhart
Priority to CH1159076A priority Critical patent/CH609500A5/en
Publication of CH609500A5 publication Critical patent/CH609500A5/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/12—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to underload or no-load
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/005—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting using a power saving mode
    • H02J9/007—Detection of the absence of a load
    • 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
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • 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
    • Y04S20/20—End-user application control systems

Landscapes

  • Stand-By Power Supply Arrangements (AREA)

Abstract

This power supply monitoring device disconnects the domestic system at a predetermined minimum load in order thus to ensure improved personal safety and also to remedy interfering electromagnetic fields which can adversely affect the wellbeing or the sleep of inhabitants of a house. A current relay (8) causes a contactor (5) to changeover into a standby mode when the power supply load falls below a specific value, in which standby mode a weak direct current is applied to the circuit to be monitored. When a load is switched on, the contactor (5) is caused to respond and connects the domestic supply to the power supply voltage again. <IMAGE>
CH1159076A 1976-09-14 1976-09-14 Power supply monitoring device CH609500A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1159076A CH609500A5 (en) 1976-09-14 1976-09-14 Power supply monitoring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1159076A CH609500A5 (en) 1976-09-14 1976-09-14 Power supply monitoring device

Publications (1)

Publication Number Publication Date
CH609500A5 true CH609500A5 (en) 1979-02-28

Family

ID=4374951

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1159076A CH609500A5 (en) 1976-09-14 1976-09-14 Power supply monitoring device

Country Status (1)

Country Link
CH (1) CH609500A5 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077621A2 (en) * 1981-10-07 1983-04-27 Charles H. Graham Electrical heating system
WO1988005220A1 (en) * 1986-12-29 1988-07-14 Aschwanden, Franz Apparatus for switching a domestic electric network on and off
EP0329974A2 (en) * 1988-01-28 1989-08-30 Aditan, Inc. Electrical safety socket
WO1993009634A1 (en) * 1991-11-08 1993-05-13 Em Evolution Ab Device for connection and disconnection of an apparatus to a current source
US5267116A (en) * 1988-01-28 1993-11-30 Aditan, Inc. Electrical safety socket
US5426552A (en) * 1991-07-08 1995-06-20 Aditan, Inc. Electrical supply safety socket
WO1995023450A1 (en) * 1994-02-28 1995-08-31 Linak A/S A system for off-mains switching of current consuming devices such as actuators
US5485340A (en) * 1991-07-08 1996-01-16 Aditan, Inc. Electrical supply safety plug
EP0829942A2 (en) * 1996-09-16 1998-03-18 Manfred Dipl.-Ing. Abelmann Method and apparatus for controlling and monitoring electrical consumers
WO2001052280A1 (en) * 1998-11-13 2001-07-19 Artektron Ab Device, influencing a conventional transformer, and how to minimize undesirable idling energy
WO2004100335A1 (en) * 2003-05-09 2004-11-18 Armando Iaquinangelo A device for the management of electrical sockets

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077621A2 (en) * 1981-10-07 1983-04-27 Charles H. Graham Electrical heating system
EP0077621A3 (en) * 1981-10-07 1984-03-07 Charles H. Graham Electrical heating system
WO1988005220A1 (en) * 1986-12-29 1988-07-14 Aschwanden, Franz Apparatus for switching a domestic electric network on and off
US5267116A (en) * 1988-01-28 1993-11-30 Aditan, Inc. Electrical safety socket
EP0329974A3 (en) * 1988-01-28 1991-05-15 Aditan, Inc. Electrical safety socket
EP0329974A2 (en) * 1988-01-28 1989-08-30 Aditan, Inc. Electrical safety socket
US5426552A (en) * 1991-07-08 1995-06-20 Aditan, Inc. Electrical supply safety socket
US5485340A (en) * 1991-07-08 1996-01-16 Aditan, Inc. Electrical supply safety plug
WO1993009634A1 (en) * 1991-11-08 1993-05-13 Em Evolution Ab Device for connection and disconnection of an apparatus to a current source
WO1995023450A1 (en) * 1994-02-28 1995-08-31 Linak A/S A system for off-mains switching of current consuming devices such as actuators
EP0829942A2 (en) * 1996-09-16 1998-03-18 Manfred Dipl.-Ing. Abelmann Method and apparatus for controlling and monitoring electrical consumers
EP0829942A3 (en) * 1996-09-16 1999-04-28 Manfred Dipl.-Ing. Abelmann Method and apparatus for controlling and monitoring electrical consumers
WO2001052280A1 (en) * 1998-11-13 2001-07-19 Artektron Ab Device, influencing a conventional transformer, and how to minimize undesirable idling energy
WO2004100335A1 (en) * 2003-05-09 2004-11-18 Armando Iaquinangelo A device for the management of electrical sockets

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Legal Events

Date Code Title Description
PL Patent ceased