JPS4818909A - - Google Patents

Info

Publication number
JPS4818909A
JPS4818909A JP6918472A JP6918472A JPS4818909A JP S4818909 A JPS4818909 A JP S4818909A JP 6918472 A JP6918472 A JP 6918472A JP 6918472 A JP6918472 A JP 6918472A JP S4818909 A JPS4818909 A JP S4818909A
Authority
JP
Japan
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.)
Pending
Application number
JP6918472A
Other languages
Japanese (ja)
Other versions
JPS5627164B1 (https=
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 JPS4818909A publication Critical patent/JPS4818909A/ja
Publication of JPS5627164B1 publication Critical patent/JPS5627164B1/ja
Pending 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/68—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more DC dynamo-electric motors
    • 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
    • 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)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Multiple Motors (AREA)
JP6918472A 1971-07-12 1972-07-12 Pending JPS5627164B1 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16176271A 1971-07-12 1971-07-12

Publications (2)

Publication Number Publication Date
JPS4818909A true JPS4818909A (https=) 1973-03-09
JPS5627164B1 JPS5627164B1 (https=) 1981-06-23

Family

ID=22582609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6918472A Pending JPS5627164B1 (https=) 1971-07-12 1972-07-12

Country Status (6)

Country Link
US (1) US3719868A (https=)
JP (1) JPS5627164B1 (https=)
AU (1) AU474264B2 (https=)
BR (1) BR7204581D0 (https=)
ES (1) ES404752A1 (https=)
ZA (1) ZA724058B (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6094395A (ja) * 1983-10-17 1985-05-27 ム−ア．ビジネス．フオ−ムス．インコ−ポレ−テツド 郵便物用シ−ト切断式事務書式体
JPS62260656A (ja) * 1986-02-28 1987-11-12 ム−ア．ビジネス．フオ−ムス．インコ−ポレ−テツド 返信封筒入り封筒及びその作成方法
JPS6372597A (ja) * 1986-03-20 1988-04-02 ム−ア．ビジネス．フオ−ムス．インコ−ポレ−テツド 郵便物及び要素供給装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7409532A (nl) * 1973-07-16 1975-01-20 Broken Hill Pty Co Ltd Wagon voor warme kooksovenladingen.
US3930189A (en) * 1974-10-11 1975-12-30 Gen Electric Wheel slip correction system
US4392091A (en) * 1981-09-02 1983-07-05 Westinghouse Electric Corp. Vehicle propulsion control apparatus and method
US4950964A (en) * 1989-04-13 1990-08-21 Caterpillar Inc. Locomotive differential wheel slip control
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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6094395A (ja) * 1983-10-17 1985-05-27 ム−ア．ビジネス．フオ−ムス．インコ−ポレ−テツド 郵便物用シ−ト切断式事務書式体
JPS62260656A (ja) * 1986-02-28 1987-11-12 ム−ア．ビジネス．フオ−ムス．インコ−ポレ−テツド 返信封筒入り封筒及びその作成方法
JPH0635138U (ja) * 1986-02-28 1994-05-10 ムーア．ビジネス．フォームス．インコーポレイテッド 返信封筒入り封筒
JPS6372597A (ja) * 1986-03-20 1988-04-02 ム−ア．ビジネス．フオ−ムス．インコ−ポレ−テツド 郵便物及び要素供給装置

Also Published As

Publication number Publication date
AU4416872A (en) 1974-01-10
AU474264B2 (en) 1976-07-15
US3719868A (en) 1973-03-06
BR7204581D0 (pt) 1973-06-21
JPS5627164B1 (https=) 1981-06-23
ES404752A1 (es) 1975-07-01
ZA724058B (en) 1973-03-28

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