GB1350660A - Movable member displacable using a linear induction motor - Google Patents

Movable member displacable using a linear induction motor

Info

Publication number
GB1350660A
GB1350660A GB2983571A GB2983571A GB1350660A GB 1350660 A GB1350660 A GB 1350660A GB 2983571 A GB2983571 A GB 2983571A GB 2983571 A GB2983571 A GB 2983571A GB 1350660 A GB1350660 A GB 1350660A
Authority
GB
United Kingdom
Prior art keywords
excitation
door
triacs
timer
windings
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
GB2983571A
Other languages
English (en)
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Publication of GB1350660A publication Critical patent/GB1350660A/en
Expired 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
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/002—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of propulsion for monorail vehicles, suspension vehicles or rack railways; for control of magnetic suspension or levitation for vehicles for propulsion purposes
    • B60L15/005—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of propulsion for monorail vehicles, suspension vehicles or rack railways; for control of magnetic suspension or levitation for vehicles for propulsion purposes for control of propulsion for vehicles propelled by linear motors
    • 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)
  • Power-Operated Mechanisms For Wings (AREA)
  • Control Of Linear Motors (AREA)
GB2983571A 1970-07-06 1971-06-25 Movable member displacable using a linear induction motor Expired GB1350660A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7025056A FR2097430A5 (enExample) 1970-07-06 1970-07-06

Publications (1)

Publication Number Publication Date
GB1350660A true GB1350660A (en) 1974-04-18

Family

ID=9058357

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2983571A Expired GB1350660A (en) 1970-07-06 1971-06-25 Movable member displacable using a linear induction motor

Country Status (3)

Country Link
DE (1) DE2133277A1 (enExample)
FR (1) FR2097430A5 (enExample)
GB (1) GB1350660A (enExample)

Also Published As

Publication number Publication date
FR2097430A5 (enExample) 1972-03-03
DE2133277A1 (de) 1972-01-13

Similar Documents

Publication Publication Date Title
GB1383086A (en) Electromagnet control system
GB1150606A (en) Method and Circuit for Speed Control of Asynchronous Motors Fed by Static Frequency Convertors
CA968398A (en) Polyphase synchronous alternators having a controlled voltage gradient armature winding
GB1388574A (en) Braking methods and apparatus
CA931202A (en) Permanent magnet electromagnetic actuator
CA937282A (en) Bi-directional voltage control for permanent magnet alternator
GB1350660A (en) Movable member displacable using a linear induction motor
GB1427836A (en) Dynamic brake and power supply for dc-motors
JPS5752397A (en) Stop control system of pulse motor
GB1155871A (en) Comparator Circuit
GB1256351A (en) System for controlling a rotating a.c. electrical machine
CA1006566A (en) Coll protector for permanent magnet synchronous motor
SU613470A1 (ru) Инвертор дл переключени фазной корной обмотки посто нного тока
GB1164870A (en) Method and arrangement for synchronising synchronous self-starting motors.
FR1456401A (fr) Procédé pour produire une certaine fréquence, notamment pour la commande de moteurs d'induction
CA998094A (en) Method and circuitry for controlling the output condition of a synchronous reluctance motor
GB1523600A (en) Electric motor control circuits
GB1212991A (en) Improvements in and relating to electronic switching means
KR830002674B1 (en) Speed control system of induced motor
AU284335B2 (en) Method of producing a permanent magnet material
CA694904A (en) Speed control of a dc motor
CA687292A (en) Magnetic switch and method of operation
CA685403A (en) Self-starting synchronous motor of high torque output
AU3641963A (en) Method of producing a permanent magnet material
CA692723A (en) Permanent magnet motors

Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed