PL125725B1 - Control system for controlling dc power circuits - Google Patents

Control system for controlling dc power circuits Download PDF

Info

Publication number
PL125725B1
PL125725B1 PL1977202876A PL20287677A PL125725B1 PL 125725 B1 PL125725 B1 PL 125725B1 PL 1977202876 A PL1977202876 A PL 1977202876A PL 20287677 A PL20287677 A PL 20287677A PL 125725 B1 PL125725 B1 PL 125725B1
Authority
PL
Poland
Prior art keywords
output
signal
input
switch
circuit
Prior art date
Application number
PL1977202876A
Other languages
English (en)
Polish (pl)
Other versions
PL202876A1 (pl
Inventor
Gyula Ulbrich
Endre Krasznai
Istvan Homostrei
Original Assignee
Budapesti Adiotechnikai Gyarhu
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 Budapesti Adiotechnikai Gyarhu filed Critical Budapesti Adiotechnikai Gyarhu
Publication of PL202876A1 publication Critical patent/PL202876A1/xx
Publication of PL125725B1 publication Critical patent/PL125725B1/pl

Links

Classifications

    • 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
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
    • 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

  • Direct Current Feeding And Distribution (AREA)
  • Control Of Voltage And Current In General (AREA)
PL1977202876A 1976-12-13 1977-12-12 Control system for controlling dc power circuits PL125725B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU76BU827A HU175059B (hu) 1976-12-13 1976-12-13 Ehlektroskhema dlja upravlenija pitajuhhego bloka postojannogo toka s bol'shoj ohhnostju

Publications (2)

Publication Number Publication Date
PL202876A1 PL202876A1 (pl) 1978-06-19
PL125725B1 true PL125725B1 (en) 1983-06-30

Family

ID=10994015

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1977202876A PL125725B1 (en) 1976-12-13 1977-12-12 Control system for controlling dc power circuits

Country Status (5)

Country Link
DD (1) DD133607A5 (fr)
HU (1) HU175059B (fr)
PL (1) PL125725B1 (fr)
RO (1) RO74858A (fr)
SU (1) SU718027A3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2910723A1 (fr) 2014-02-23 2015-08-26 Krzysztof Bruzi Cadre de fenêtre isolante
EP3147442A1 (fr) 2015-09-25 2017-03-29 Krzysztof Bruzi Bille isolante pour installation de fenetre dans la creation d'ouvertures de fenetre et dormant de fenetre isolant constitue de billes isolantes
EP3246486B1 (fr) 2016-05-17 2018-12-12 Mercor S.A. Base pliable

Also Published As

Publication number Publication date
SU718027A3 (ru) 1980-02-25
PL202876A1 (pl) 1978-06-19
DD133607A5 (de) 1979-01-10
HU175059B (hu) 1980-05-28
RO74858A (fr) 1980-11-30

Similar Documents

Publication Publication Date Title
CA2079858C (fr) Disjoncteur avec dispositif de verrouillage selectif
US8995098B2 (en) Miswire protection and annunciation of system conditions for arc fault circuit interrupters and other wiring devices
GB2241396A (en) Multimode CT-fed power supply for recloser
US6944002B2 (en) Automatic transfer switch and protection device
US6611416B1 (en) Safety relay circuit for large power contactors
PL125725B1 (en) Control system for controlling dc power circuits
FI73100C (fi) Kopplingsanordning.
US3317792A (en) Load protection circuit
US3454781A (en) Super-fast switching device,using either direct or rectified alternating current,more particularly applied for substituting one power source to another
US8023239B2 (en) Control module for an electric circuit breaker, method for operation thereof, and electric protection system
CN110506376A (zh) 电切换装置
US2381254A (en) Circuit breaker control
GB1588781A (en) Automatic power transfer control device for selectively energising a network from a pair of electrical power sources
JP2910353B2 (ja) 配電用開閉器制御装置
EP0125043B1 (fr) Circuit de déclenchement avec un disjoncteur statique et un réseau d'alimentation ayant un circuit de déclenchement de ce type
JP2597721B2 (ja) 直流キ電回路用保護装置
SU1125670A1 (ru) Устройство дл контрол исправности быстродействующей защиты сети переменного тока
US2329081A (en) Circuit breaker control system
SU991543A1 (ru) Устройство дл защиты с телеотключением линий электропередач
ITMI950397A1 (it) Disposizione circuitale per un dispositivo avvisatore in apparecchi elettrici di protezione
SU1663681A1 (ru) Устройство дл защиты потребителей от изменени напр жени питающей сети
JPH02264312A (ja) タップ暴走検出回路
WO2002009252A1 (fr) Systeme de commutation
SU1700631A1 (ru) Устройство дл проверки блока релейной защиты и автоматики повторного включени высоковольтного присоединени
SU1081738A1 (ru) Способ однократного автоматического повторного включени