FR2420906A7 - Montage d'alimentation d'un circuit de commutation et d'un appareil d'utilisation commande par impulsions a partir de ce circuit - Google Patents

Montage d'alimentation d'un circuit de commutation et d'un appareil d'utilisation commande par impulsions a partir de ce circuit

Info

Publication number
FR2420906A7
FR2420906A7 FR7906730A FR7906730A FR2420906A7 FR 2420906 A7 FR2420906 A7 FR 2420906A7 FR 7906730 A FR7906730 A FR 7906730A FR 7906730 A FR7906730 A FR 7906730A FR 2420906 A7 FR2420906 A7 FR 2420906A7
Authority
FR
France
Prior art keywords
circuit
cell
supply
diode
load
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
Application number
FR7906730A
Other languages
English (en)
Inventor
Moritz Keller
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr 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 Landis and Gyr AG filed Critical Landis and Gyr AG
Application granted granted Critical
Publication of FR2420906A7 publication Critical patent/FR2420906A7/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G19/00—Electric power supply circuits specially adapted for use in electronic time-pieces
    • G04G19/10—Arrangements for supplying back-up power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/007—Physical arrangements or structures of drive train converters specially adapted for the propulsion motors of electric vehicles
    • 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
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Dc-Dc Converters (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

Une tension d'entrée Ue est amenée, d'une part à un appareil d'utilisation 3 et, d'autre part, à une cellule tampon Ni-Cd 10. Un condensateur 36 chargé pendant les pauses entre impulsions fournit l'énergie pulsée. La cellule Ni-Cd 10 stabilise la tension d'alimentation du circuit de commutation 1. Dans chacun des deux conducteurs d'amenée de courant 18, 19 aboutissant respectivement à l'appareil d'utilisation 3 et à une connexion d'alimentation 13 du circuit de commutation 1 est prévu un dispositif de commutation 24, 20 sensible à la tension constante régnant sur l'une des bornes 11 de la cellule Ni-Cd 10. Application notamment aux interrupteurs horaires.
FR7906730A 1978-03-20 1979-03-16 Montage d'alimentation d'un circuit de commutation et d'un appareil d'utilisation commande par impulsions a partir de ce circuit Expired FR2420906A7 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH299478A CH614835GA3 (en) 1978-03-20 1978-03-20 Circuit arrangement for supplying a circuit and supplying a load controlled thereby in a pulsed fashion

Publications (1)

Publication Number Publication Date
FR2420906A7 true FR2420906A7 (fr) 1979-10-19

Family

ID=4246256

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7906730A Expired FR2420906A7 (fr) 1978-03-20 1979-03-16 Montage d'alimentation d'un circuit de commutation et d'un appareil d'utilisation commande par impulsions a partir de ce circuit

Country Status (3)

Country Link
CH (1) CH614835GA3 (fr)
DE (1) DE2814812C3 (fr)
FR (1) FR2420906A7 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700054667A1 (it) * 2017-05-19 2018-11-19 Scm Group Spa Gruppo motore per macchine da bordatura e macchina da bordatura che lo comprende

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700054667A1 (it) * 2017-05-19 2018-11-19 Scm Group Spa Gruppo motore per macchine da bordatura e macchina da bordatura che lo comprende
EP3403785A1 (fr) * 2017-05-19 2018-11-21 SCM Group S.p.A. Moteur pour une machine a usiner les bords d'une piece et machine a usiner les bords

Also Published As

Publication number Publication date
CH614835GA3 (en) 1979-12-28
DE2814812C3 (de) 1980-10-16
DE2814812A1 (de) 1979-09-27
CH614835B (fr)
DE2814812B2 (de) 1980-01-31

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