BE821082A - Frein a courants de foucault - Google Patents

Frein a courants de foucault

Info

Publication number
BE821082A
BE821082A BE149541A BE149541A BE821082A BE 821082 A BE821082 A BE 821082A BE 149541 A BE149541 A BE 149541A BE 149541 A BE149541 A BE 149541A BE 821082 A BE821082 A BE 821082A
Authority
BE
Belgium
Prior art keywords
current brake
edge current
edge
brake
current
Prior art date
Application number
BE149541A
Other languages
English (en)
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 filed Critical
Publication of BE821082A publication Critical patent/BE821082A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H7/00—Brakes with braking members co-operating with the track
    • B61H7/02—Scotch-blocks, skids, or like track-engaging shoes
    • B61H7/04—Scotch-blocks, skids, or like track-engaging shoes attached to railway vehicles
    • B61H7/06—Skids
    • B61H7/08—Skids electromagnetically operated
    • B61H7/083—Skids electromagnetically operated working with eddy currents
    • 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
    • B60L7/24—Electrodynamic brake systems for vehicles in general with additional mechanical or electromagnetic 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
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/28—Eddy-current braking
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/58—Combined or convertible systems
    • B60T13/585—Combined or convertible systems comprising friction brakes and retarders
    • B60T13/586—Combined or convertible systems comprising friction brakes and retarders the retarders being of the electric type
    • 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
    • B60L2210/00—Converter types
    • B60L2210/30—AC to DC converters
    • 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
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)
BE149541A 1973-10-24 1974-10-15 Frein a courants de foucault BE821082A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1502473A CH592534A5 (fr) 1973-10-24 1973-10-24

Publications (1)

Publication Number Publication Date
BE821082A true BE821082A (fr) 1975-02-03

Family

ID=4405671

Family Applications (1)

Application Number Title Priority Date Filing Date
BE149541A BE821082A (fr) 1973-10-24 1974-10-15 Frein a courants de foucault

Country Status (6)

Country Link
BE (1) BE821082A (fr)
CH (1) CH592534A5 (fr)
DE (2) DE7433421U (fr)
FR (1) FR2249476A1 (fr)
NL (1) NL7413961A (fr)
RO (1) RO65239A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110696867A (zh) * 2019-10-28 2020-01-17 中车南京浦镇车辆有限公司 一种轨道交通车辆磁轨制动控制电路
CN117002548A (zh) * 2023-08-24 2023-11-07 中车青岛四方车辆研究所有限公司 带有风阻制动系统的高速磁悬浮列车制动控制方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2440645A1 (de) * 1974-08-24 1976-03-04 Knorr Bremse Gmbh Bremsvorrichtung fuer schienenfahrzeuge
EP0408950A1 (fr) * 1989-07-21 1991-01-23 Oerlikon-Knorr Eisenbahntechnik AG Distributeur pour frein sur rail à aimant permanent
FR2667741B1 (fr) * 1990-10-05 1993-01-08 Labavia Perfectionnements aux dispositifs pour mesurer les couples de freinage engendres par les ralentisseurs electromagnetiques et aux dispositifs de reglage de ces couples.
DE19503365C2 (de) * 1995-02-02 2000-11-02 Knorr Bremse Systeme Lineare Wirbelstrombremse und Verfahren zur Steuerung einer linearen Wirbelstrombremse
EP1177962B1 (fr) * 2000-08-01 2004-12-01 Siemens Aktiengesellschaft Dispositif de surveillance de l'état d'un frein de Foucault d'un véhicule ferroviaire
DE102011110049B4 (de) * 2011-08-12 2017-05-24 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Magnetschienenbremseinrichtung für ein Schienenfahrzeug
CN115027277B (zh) * 2022-06-27 2024-10-22 中国铁道科学研究院集团有限公司 线性涡流制动装置垂向载荷控制系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110696867A (zh) * 2019-10-28 2020-01-17 中车南京浦镇车辆有限公司 一种轨道交通车辆磁轨制动控制电路
CN117002548A (zh) * 2023-08-24 2023-11-07 中车青岛四方车辆研究所有限公司 带有风阻制动系统的高速磁悬浮列车制动控制方法

Also Published As

Publication number Publication date
RO65239A (fr) 1979-06-15
CH592534A5 (fr) 1977-10-31
FR2249476A1 (en) 1975-05-23
DE7433421U (de) 1977-06-23
FR2249476B1 (fr) 1976-12-31
NL7413961A (nl) 1975-04-28
DE2447506A1 (de) 1975-05-07

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