FR2308239A1 - Systeme de freinage utilisant un moteur a induction alimente par un convertisseur et que l'on fait fonctionner comme un generateur asynchrone - Google Patents

Systeme de freinage utilisant un moteur a induction alimente par un convertisseur et que l'on fait fonctionner comme un generateur asynchrone

Info

Publication number
FR2308239A1
FR2308239A1 FR7610775A FR7610775A FR2308239A1 FR 2308239 A1 FR2308239 A1 FR 2308239A1 FR 7610775 A FR7610775 A FR 7610775A FR 7610775 A FR7610775 A FR 7610775A FR 2308239 A1 FR2308239 A1 FR 2308239A1
Authority
FR
France
Prior art keywords
converter
operated
braking system
induction motor
motor powered
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.)
Granted
Application number
FR7610775A
Other languages
English (en)
French (fr)
Other versions
FR2308239B1 (sv
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.)
British Railways Board
Original Assignee
British Railways Board
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 British Railways Board filed Critical British Railways Board
Publication of FR2308239A1 publication Critical patent/FR2308239A1/fr
Application granted granted Critical
Publication of FR2308239B1 publication Critical patent/FR2308239B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/02—Dynamic electric resistor braking
    • B60L7/06—Dynamic electric resistor braking for vehicles propelled by ac motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/18—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor
    • H02P3/22—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor by short-circuit or resistive braking
    • 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
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles
    • 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
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/10—Electrical machine types
    • B60L2220/12—Induction machines
    • 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)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Stopping Of Electric Motors (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Ac Motors In General (AREA)
FR7610775A 1976-04-06 1976-04-13 Systeme de freinage utilisant un moteur a induction alimente par un convertisseur et que l'on fait fonctionner comme un generateur asynchrone Granted FR2308239A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15224/75A GB1532811A (en) 1976-04-06 1976-04-06 Braking system for inverter-fed induction motors

Publications (2)

Publication Number Publication Date
FR2308239A1 true FR2308239A1 (fr) 1976-11-12
FR2308239B1 FR2308239B1 (sv) 1981-09-25

Family

ID=10055254

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7610775A Granted FR2308239A1 (fr) 1976-04-06 1976-04-13 Systeme de freinage utilisant un moteur a induction alimente par un convertisseur et que l'on fait fonctionner comme un generateur asynchrone

Country Status (7)

Country Link
JP (1) JPS51138817A (sv)
CH (1) CH612804A5 (sv)
DE (1) DE2615781A1 (sv)
FR (1) FR2308239A1 (sv)
GB (1) GB1532811A (sv)
SE (1) SE425882B (sv)
ZA (1) ZA762103B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5656067A (en) * 1980-09-26 1981-05-16 Nec Corp Picture receiver of weather satellite
ATE254816T1 (de) * 1997-12-18 2003-12-15 Elmotec Ag Elektronische motorsteuerung mit einer elektrischen bremsvorrichtung

Also Published As

Publication number Publication date
SE425882B (sv) 1982-11-15
SE7604329L (sv) 1976-10-15
CH612804A5 (en) 1979-08-15
GB1532811A (en) 1978-11-22
FR2308239B1 (sv) 1981-09-25
DE2615781A1 (de) 1976-10-28
ZA762103B (en) 1977-04-27
JPS51138817A (en) 1976-11-30

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Legal Events

Date Code Title Description
ST Notification of lapse