SE325292B - - Google Patents

Info

Publication number
SE325292B
SE325292B SE17793/67A SE1779367A SE325292B SE 325292 B SE325292 B SE 325292B SE 17793/67 A SE17793/67 A SE 17793/67A SE 1779367 A SE1779367 A SE 1779367A SE 325292 B SE325292 B SE 325292B
Authority
SE
Sweden
Prior art keywords
motors
signal
control
limiters
dec
Prior art date
Application number
SE17793/67A
Other languages
English (en)
Inventor
T Nordin
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE17793/67A priority Critical patent/SE325292B/xx
Priority to DE19681814504 priority patent/DE1814504A1/de
Priority to CH1884168A priority patent/CH477306A/de
Priority to FR1596144D priority patent/FR1596144A/fr
Priority to AT1243468A priority patent/AT297864B/de
Priority to GB60981/68A priority patent/GB1240850A/en
Priority to RO58640A priority patent/RO55070A/ro
Priority to YU3090/68A priority patent/YU31975B/xx
Priority to US787182A priority patent/US3577048A/en
Publication of SE325292B publication Critical patent/SE325292B/xx

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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Multiple Motors (AREA)
SE17793/67A 1967-12-27 1967-12-27 SE325292B (xx)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE17793/67A SE325292B (xx) 1967-12-27 1967-12-27
DE19681814504 DE1814504A1 (de) 1967-12-27 1968-12-13 Antriebssystem fuer elektrische Lokomotiven
CH1884168A CH477306A (de) 1967-12-27 1968-12-17 Antriebseinrichtung für eine elektrische Lokomotive
FR1596144D FR1596144A (xx) 1967-12-27 1968-12-17
AT1243468A AT297864B (de) 1967-12-27 1968-12-20 Erregeranordnung für die Fahrmotoren eines Gleichstrom-Triebfahrzeuges
GB60981/68A GB1240850A (en) 1967-12-27 1968-12-23 Driving system for an electrically powered vehicle
RO58640A RO55070A (xx) 1967-12-27 1968-12-26
YU3090/68A YU31975B (en) 1967-12-27 1968-12-26 Pogon elektricne lokomotive
US787182A US3577048A (en) 1967-12-27 1968-12-26 Plural motor antislip drive control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE17793/67A SE325292B (xx) 1967-12-27 1967-12-27

Publications (1)

Publication Number Publication Date
SE325292B true SE325292B (xx) 1970-06-29

Family

ID=20303985

Family Applications (1)

Application Number Title Priority Date Filing Date
SE17793/67A SE325292B (xx) 1967-12-27 1967-12-27

Country Status (9)

Country Link
US (1) US3577048A (xx)
AT (1) AT297864B (xx)
CH (1) CH477306A (xx)
DE (1) DE1814504A1 (xx)
FR (1) FR1596144A (xx)
GB (1) GB1240850A (xx)
RO (1) RO55070A (xx)
SE (1) SE325292B (xx)
YU (1) YU31975B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE342587B (xx) * 1970-03-06 1972-02-14 Asea Ab
US4292572A (en) * 1979-07-26 1981-09-29 Dresser Industries, Inc. Method and apparatus for regulating electric motor armature currents
US4392091A (en) * 1981-09-02 1983-07-05 Westinghouse Electric Corp. Vehicle propulsion control apparatus and method
DE3146239A1 (de) * 1981-11-21 1983-05-26 Hamburger Hochbahn Ag, 2000 Hamburg Verfahren und vorrichtung zur drehzahlsteuerung fuer achsen von schienenfahrzeugen
US4950964A (en) * 1989-04-13 1990-08-21 Caterpillar Inc. Locomotive differential wheel slip control
US4924395A (en) * 1989-04-13 1990-05-08 Caterpillar Inc. Synchronous wheel slip strategy for a locomotive governor
AT400699B (de) * 1992-04-27 1996-02-26 Elin Energieanwendung Antriebsanordnung für ein schienenfahrzeug
US6812656B2 (en) * 2002-02-27 2004-11-02 Railpower Technologies Corp. Sequenced pulse width modulation method and apparatus for controlling and powering a plurality of direct current motors

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716209A (en) * 1951-04-13 1955-08-23 Gen Electric Plural motor drive with wheel slip detection
US2930957A (en) * 1956-11-07 1960-03-29 Dow Chemical Co Motor control method and apparatus
US3378743A (en) * 1965-02-26 1968-04-16 Gen Electric Current regulator for motor control systems including an open loop signal which is combined with a current feedback signal upon occurrence of an event

Also Published As

Publication number Publication date
GB1240850A (en) 1971-07-28
DE1814504A1 (de) 1969-08-14
AT297864B (de) 1972-04-10
YU31975B (en) 1974-02-28
YU309068A (en) 1973-08-31
RO55070A (xx) 1973-06-11
CH477306A (de) 1969-08-31
US3577048A (en) 1971-05-04
FR1596144A (xx) 1970-06-15

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