GB1123127A - Improvements in or relating to vehicle non-slip and non-skid arrangements - Google Patents

Improvements in or relating to vehicle non-slip and non-skid arrangements

Info

Publication number
GB1123127A
GB1123127A GB1414967A GB1414967A GB1123127A GB 1123127 A GB1123127 A GB 1123127A GB 1414967 A GB1414967 A GB 1414967A GB 1414967 A GB1414967 A GB 1414967A GB 1123127 A GB1123127 A GB 1123127A
Authority
GB
United Kingdom
Prior art keywords
generator
battery
transformer
slip
tacho
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
GB1414967A
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.)
KNORR BREMSE GmbH
Knorr Bremse AG
Original Assignee
KNORR BREMSE GmbH
Knorr Bremse 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 KNORR BREMSE GmbH, Knorr Bremse AG filed Critical KNORR BREMSE GmbH
Publication of GB1123127A publication Critical patent/GB1123127A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/1701—Braking or traction control means specially adapted for particular types of vehicles
    • B60T8/1705—Braking or traction control means specially adapted for particular types of vehicles for 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
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/10—Indicating wheel slip ; Correction of wheel slip
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Charge By Means Of Generators (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

1,123,127. Battery charging systems. KNORR-BREMSE G.m.b.H. 28 March, 1967 [28 March, 1966], No. 14149 Heading H2H. Electronic non-shift non-skid apparatus used in rail vehicles when braking comprises a battery which is arranged to be charged by a tacho-generator forming part of the non-slip, non-skid apparatus. A tacho-generator 1 driven from the driving wheels of the train controls the non-slip, non-skid apparatus 4 by way of conductors 2, 3; the power supply to the apparatus 4 consisting of a battery 7. The tacho-generator 1 is used to charge the battery 7 by way of a diode bridge 10, a zener diode 11 shunting the battery 7 to prevent over-charging thereof. When the generator 1 is of the D.C. type the bridge 10 enables the battery 7 to be charged irrespective of the direction of rotation of the generator. In a second embodiment the generator is of the A.C. type and a transformer is placed between the generator and the diode bridge. The battery supply to the apparatus 4 includes a switch controlled by the output from the transformer and the conductors from the generator to the apparatus 4 and the transformer have diodes connected therein so that the apparatus 4 and the transformer are energized by alternate half-waves of the generator output voltage. When the output from the transformer disappears the switch in the battery supply to the apparatus 4 which is controlled therefrom opens with a time lag.
GB1414967A 1966-03-28 1967-03-28 Improvements in or relating to vehicle non-slip and non-skid arrangements Expired GB1123127A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0058854 1966-03-28

Publications (1)

Publication Number Publication Date
GB1123127A true GB1123127A (en) 1968-08-14

Family

ID=7228874

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1414967A Expired GB1123127A (en) 1966-03-28 1967-03-28 Improvements in or relating to vehicle non-slip and non-skid arrangements

Country Status (4)

Country Link
CH (1) CH451996A (en)
DE (1) DE1513622B2 (en)
FR (1) FR1511236A (en)
GB (1) GB1123127A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2529482A (en) * 2014-08-22 2016-02-24 Knorr Bremse Rail Sys Uk Ltd An axle generator for a railway brake system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2616794C2 (en) * 1976-04-15 1985-03-21 Knorr-Bremse GmbH, 8000 München Circuit arrangement for preventing malfunctions in an electronic anti-skid device for vehicles

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2529482A (en) * 2014-08-22 2016-02-24 Knorr Bremse Rail Sys Uk Ltd An axle generator for a railway brake system
WO2016027044A1 (en) * 2014-08-22 2016-02-25 Knorr-Bremse Rail Systems (Uk) Limited An axle generator for a railway brake system
CN107074260A (en) * 2014-08-22 2017-08-18 克诺尔-布莱姆斯轨道系统(英国)有限公司 Axle-driven generator for railway brake system
CN107074260B (en) * 2014-08-22 2020-04-17 克诺尔-布莱姆斯轨道系统(英国)有限公司 Axle generator for railway braking system
GB2529482B (en) * 2014-08-22 2021-03-10 Knorr Bremse Rail Systems Uk Ltd An axle generator for a railway brake system

Also Published As

Publication number Publication date
CH451996A (en) 1968-05-15
DE1513622A1 (en) 1970-02-19
FR1511236A (en) 1968-01-26
DE1513622C3 (en) 1974-11-14
DE1513622B2 (en) 1973-08-23

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