GB211705A - Improvements in or relating to electric motor control systems - Google Patents

Improvements in or relating to electric motor control systems

Info

Publication number
GB211705A
GB211705A GB5213/23A GB521323A GB211705A GB 211705 A GB211705 A GB 211705A GB 5213/23 A GB5213/23 A GB 5213/23A GB 521323 A GB521323 A GB 521323A GB 211705 A GB211705 A GB 211705A
Authority
GB
United Kingdom
Prior art keywords
controller
control systems
relay
relays
follow
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
GB5213/23A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB5213/23A priority Critical patent/GB211705A/en
Publication of GB211705A publication Critical patent/GB211705A/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
    • B60L15/32—Control or regulation of multiple-unit electrically-propelled vehicles
    • B60L15/34—Control or regulation of multiple-unit electrically-propelled vehicles with human control of a setting device
    • 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
    • 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)
  • Control And Safety Of Cranes (AREA)

Abstract

211,705. Zweigbergk, T. Feb. 22, 1923. Master control systems; control systems.- Motor control systems of the follow-up kind described in Specification 175,877 are adapted for multiple - unit control by associating each unit secondary or follow up controller with a set of relays solely responsive to current passing between the primary or master controller and the particular secondary controller of the respective unit. The Figure shows two secondary controllers 51, 57 operated respectively by auxiliary motors 88, 89 in such a manner as to repeat the movements of a single master controller 92. The conductors 46 - - 50 which connect, for example the secondary controller 51 to the train-wires 41 - - 45 pass through normally open switches 68 - - 72 adapted to be closed bv the energization of relay coils 58 - - 62. When the master controller is turned to any position, the corresponding relay coil is energized to complete a circuit through the coil of the motor - starting and stopping relay 90. The motor 88 runs until the follow-up movement has been accomplished, whereupon the coil of the relay 90 is cut out. The conductors 52 - - 56 leading to the secondary controller 57 are similarly arranged. In systems with a number of secondary controllers, one of these may be arranged for direct connections without relays, and one or more of the relays may be omitted from the set associated with a particular controller.
GB5213/23A 1923-02-22 1923-02-22 Improvements in or relating to electric motor control systems Expired GB211705A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5213/23A GB211705A (en) 1923-02-22 1923-02-22 Improvements in or relating to electric motor control systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5213/23A GB211705A (en) 1923-02-22 1923-02-22 Improvements in or relating to electric motor control systems

Publications (1)

Publication Number Publication Date
GB211705A true GB211705A (en) 1924-02-28

Family

ID=9791816

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5213/23A Expired GB211705A (en) 1923-02-22 1923-02-22 Improvements in or relating to electric motor control systems

Country Status (1)

Country Link
GB (1) GB211705A (en)

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