NO169375C - PROCEDURE FOR AA REGISTERING THE SLIDING AND / OR SLIDING CONDITIONS OF VEHICLE - Google Patents

PROCEDURE FOR AA REGISTERING THE SLIDING AND / OR SLIDING CONDITIONS OF VEHICLE

Info

Publication number
NO169375C
NO169375C NO860859A NO860859A NO169375C NO 169375 C NO169375 C NO 169375C NO 860859 A NO860859 A NO 860859A NO 860859 A NO860859 A NO 860859A NO 169375 C NO169375 C NO 169375C
Authority
NO
Norway
Prior art keywords
sliding
signal
tachogenerator
registering
procedure
Prior art date
Application number
NO860859A
Other languages
Norwegian (no)
Other versions
NO169375B (en
NO860859L (en
Inventor
Peter Hildenbrand
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of NO860859L publication Critical patent/NO860859L/en
Publication of NO169375B publication Critical patent/NO169375B/en
Publication of NO169375C publication Critical patent/NO169375C/en

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
    • 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)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Lubricants (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Pinball Game Machines (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)

Abstract

The invention proposes to superimpose on the reference setpoint for an electric vehicle drive an identification signal (I), an alternating torque (Mw) being superimposed on the running torque (MB) produced by a motor (9). The reaction of the mechanical system (10) to this excitation is detected, e.g. using a tachogenerator (11), at a suitable point in the mechanical driving system (10), e.g. at the motor shaft (W) or at the driving wheel (R). The tachogenerator (11) emits an alternating voltage (20), from which a measurement signal (S) is obtained by filtering. This signal is compared to the identification signal (I) fed into the driving system, e.g. with the aid of a correlation calculation. By evaluating the result of the correlation calculation, it is possible to establish whether a swerving or sliding condition is present. <IMAGE>
NO860859A 1985-03-09 1986-03-07 PROCEDURE FOR AA REGISTERING THE SLIDING AND / OR SLIDING CONDITIONS OF VEHICLE NO169375C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853508447 DE3508447A1 (en) 1985-03-09 1985-03-09 METHOD FOR DETECTING SPIN AND / OR SLIDING CONDITIONS IN VEHICLES

Publications (3)

Publication Number Publication Date
NO860859L NO860859L (en) 1986-09-10
NO169375B NO169375B (en) 1992-03-09
NO169375C true NO169375C (en) 1992-06-17

Family

ID=6264714

Family Applications (1)

Application Number Title Priority Date Filing Date
NO860859A NO169375C (en) 1985-03-09 1986-03-07 PROCEDURE FOR AA REGISTERING THE SLIDING AND / OR SLIDING CONDITIONS OF VEHICLE

Country Status (4)

Country Link
EP (1) EP0195249B1 (en)
AT (1) ATE80095T1 (en)
DE (2) DE3508447A1 (en)
NO (1) NO169375C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3722049A1 (en) * 1986-07-11 1988-02-04 Audi Ag Method for detecting slip
AT398736B (en) * 1992-04-27 1995-01-25 Elin Energieanwendung METHOD FOR DETERMINING THE TORQUE SETTING IN A RAIL VEHICLE
DE4312949A1 (en) * 1993-04-21 1994-10-27 Abb Research Ltd Method for controlling and regulating an electric drive of a vehicle
DE4402152C1 (en) * 1994-01-26 1995-04-20 Abb Management Ag Anti-skid device for vehicles which are driven by asynchronous motors
DE19634365A1 (en) * 1996-08-26 1998-03-05 Abb Patent Gmbh Method and arrangement for determining the phase shift of two correlated signals
DE19927225C1 (en) * 1999-06-10 2000-11-09 Daimler Chrysler Ag Drive slip detection method for electric locomotive compares estimated revs for defined parameter upper limits and measured revs with evaluation of obtained difference signal
DE10017613C2 (en) * 2000-03-31 2002-04-18 Daimler Chrysler Ag Method for estimating the current slope of the adhesion function
CN102050122B (en) * 2010-12-16 2012-09-05 中国北车集团大连机车车辆有限公司 Anti-slip control method of locomotive
EP2940440A1 (en) 2014-04-30 2015-11-04 Bombardier Transportation GmbH Identification of the presence of a potentially damaging resonant vibration state of a mechanical device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1299731A (en) * 1969-02-07 1972-12-13 Hawker Siddeley Dynamics Ltd Improvements in or relating to the reduction of wheel slip in locomotives
SE370906B (en) * 1973-03-09 1974-11-04 Asea Ab
SE384822B (en) * 1974-09-06 1976-05-24 Asea Ab DEVICE FOR MOTOR POWERED RAIL VEHICLES
DE2447577C3 (en) * 1974-10-05 1981-04-09 Brown, Boveri & Cie Ag, 6800 Mannheim Circuit to prevent the axles of multi-engine electric traction vehicles from slipping
US4075538A (en) * 1976-05-19 1978-02-21 General Electric Company Adaptive acceleration responsive system
JPS5517230A (en) * 1978-07-21 1980-02-06 Hitachi Ltd Control device for electric motor car
DE2917673C3 (en) * 1979-04-27 1982-03-11 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Method for controlling the traction motors of an electric traction vehicle without running axles at the static friction limit of the wheels
JPS5895903A (en) * 1981-12-02 1983-06-07 Hitachi Ltd Controller for induction motor type electric rolling stock

Also Published As

Publication number Publication date
DE3686591D1 (en) 1992-10-08
ATE80095T1 (en) 1992-09-15
NO169375B (en) 1992-03-09
DE3508447A1 (en) 1986-09-11
EP0195249A3 (en) 1989-07-19
EP0195249A2 (en) 1986-09-24
NO860859L (en) 1986-09-10
EP0195249B1 (en) 1992-09-02

Similar Documents

Publication Publication Date Title
KR200222587Y1 (en) Apparatus for Detecting the Angle of Rotation and Load Torque of DC Motor, DC Motor Controller, and Electric Motor-driven Power Steering System
EP1281562A3 (en) Hybrid type vehicle drive control apparatus and method and program thereof
NO860859L (en) PROCEDURE FOR AA REGISTERING THE SLIDING AND / OR SLIDING CONDITIONS OF VEHICLE.
EP1138577A3 (en) Electric power steering apparatus
DE59007593D1 (en) Device for measuring driving torques of wheels.
GB2196913A (en) Motor-driven power steering apparatus
EP0791522A3 (en) Electric power steering apparatus
BR9814364A (en) Device for determining the wheel and / or axle geometry of motor vehicles
EP1418339A3 (en) Method and apparatus of detecting disturbances in a centrifugal pump
EP0900710A3 (en) Electric power steering controller
KR870009900A (en) Motorized Power Steering Control System
EP1321349A3 (en) Electronic power steering apparatus
ES507431A0 (en) PROCEDURE FOR THE OPERATION OF DRIVE GROUPS FOR MOTOR VEHICLES.
EP1072498A3 (en) Electric power steering system
BR9700789A (en) Process for regulating common electrical distribution of various electrical machines and propulsion system for electrically driven motor vehicle
ES8609093A1 (en) Electrical power steering apparatus
KR890015923A (en) Electric power steering
ATE337209T1 (en) SYSTEM FOR DETERMINING THE SHEAR DEFORMATION STATE OF A TIRE TREAD DURING MOTOR VEHICLE DRIVING
DE68920431D1 (en) METHOD AND SYSTEM FOR THE NON-BLOCKING AND NON-SPINNING BRAKING / DRIVING OF A MARKING WHEEL.
ES2100182T3 (en) ELECTRIC PROPULSION FOR AUTOMOBILE VEHICLES.
ATE417775T1 (en) COMPENSATION OF ENGINE INERTIAL FORCES IN ELECTRIC POWER STEERING SYSTEMS
ITMI920595A1 (en) ELECTRIC TRACTION SYSTEM IN FORKLIFTS
EP0231101A3 (en) Improvements in or relating to vehicles
ATE134437T1 (en) MEASURING DEVICE FOR RECORDING CHARACTERISTIC CHARACTERISTICS WHICH INDICATE THE OPERATION OF HYDRAULIC UNITS
ES2183823T3 (en) ELECTRIC DRIVING SYSTEM, ESPECIALLY FOR PRINTING MACHINES.

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees