ZA802642B - Traction-vehicle-propulsion-system with electrical braking means - Google Patents

Traction-vehicle-propulsion-system with electrical braking means

Info

Publication number
ZA802642B
ZA802642B ZA00802642A ZA802642A ZA802642B ZA 802642 B ZA802642 B ZA 802642B ZA 00802642 A ZA00802642 A ZA 00802642A ZA 802642 A ZA802642 A ZA 802642A ZA 802642 B ZA802642 B ZA 802642B
Authority
ZA
South Africa
Prior art keywords
propulsion
traction
vehicle
braking means
electrical braking
Prior art date
Application number
ZA00802642A
Other languages
English (en)
Inventor
R Bailey
T Stitt
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of ZA802642B publication Critical patent/ZA802642B/xx

Links

Classifications

    • 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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/281—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices the DC motor being operated in four quadrants
    • H02P7/2815—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices the DC motor being operated in four quadrants whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
    • 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
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor
    • 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
ZA00802642A 1979-05-02 1980-05-02 Traction-vehicle-propulsion-system with electrical braking means ZA802642B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/035,352 US4284936A (en) 1979-05-02 1979-05-02 Chopper type propulsion system with low speed electrical braking capability for traction vehicles

Publications (1)

Publication Number Publication Date
ZA802642B true ZA802642B (en) 1981-12-30

Family

ID=21882148

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00802642A ZA802642B (en) 1979-05-02 1980-05-02 Traction-vehicle-propulsion-system with electrical braking means

Country Status (10)

Country Link
US (1) US4284936A (de)
EP (1) EP0027815B1 (de)
BE (1) BE883063A (de)
BR (1) BR8008652A (de)
DE (1) DE3070440D1 (de)
ES (1) ES491119A0 (de)
IN (1) IN152348B (de)
MX (1) MX148107A (de)
WO (1) WO1980002482A1 (de)
ZA (1) ZA802642B (de)

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* Cited by examiner, † Cited by third party
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US4495449A (en) * 1983-12-02 1985-01-22 General Electric Company Electric propulsion system for traction vehicles with automatic retard speed regulation
FI75070C (fi) * 1986-05-21 1988-04-11 Kone Oy Foerfarande och anordning foer styrning av bromsmotstaondet vid en frekvensomformare.
GB2201309A (en) * 1987-02-20 1988-08-24 Cableform Ltd Regenerative braking systems
JP2772988B2 (ja) * 1990-01-29 1998-07-09 スズキ株式会社 電動車輌のモータ制御装置
JPH0619307B2 (ja) * 1990-12-30 1994-03-16 株式会社堀場製作所 自動車自動運転ロボットの制御方法
US5208741A (en) * 1991-03-28 1993-05-04 General Electric Company Chopper circuit for dynamic braking in an electric power conversion system
US5117166A (en) * 1991-03-28 1992-05-26 General Electric Company Chopper circuit for dynamic braking in an electric power conversion system
JPH05161216A (ja) * 1991-12-05 1993-06-25 Honda Motor Co Ltd 電動車両の変速制御装置
JPH06276608A (ja) * 1993-03-19 1994-09-30 Fuji Electric Co Ltd 電気自動車の電気システム
CN100399217C (zh) * 1999-03-03 2008-07-02 精工爱普生株式会社 电子设备及其控制方法
KR100331633B1 (ko) * 1999-12-14 2002-04-09 이계안 무선 통신을 이용한 차량 속도 제어 장치 및 그 방법
JP2002296365A (ja) * 2001-03-29 2002-10-09 Seiko Epson Corp 電子機器、電子制御式機械時計、電子機器の制御方法
KR100488523B1 (ko) * 2003-02-14 2005-05-11 삼성전자주식회사 모터제어장치 및 그 제어방법
US6864646B2 (en) * 2003-02-14 2005-03-08 General Motors Corporation Multiple inverter system with low power bus ripples and method therefor
US7064507B2 (en) * 2004-02-17 2006-06-20 Railpower Technologies Corp. Managing wheel skid in a locomotive
WO2005097573A2 (en) 2004-03-30 2005-10-20 Railpower Technologies Corp. Emission management for a hybrid locomotive
WO2005114810A1 (en) 2004-05-17 2005-12-01 Railpower Technologies Corp. Automated battery cell shunt pypass
EP1791746A2 (de) 2004-08-09 2007-06-06 Railpower Technologies Corp. Lokomotiventriebstrangarchitektur
US7940016B2 (en) 2004-08-09 2011-05-10 Railpower, Llc Regenerative braking methods for a hybrid locomotive
WO2006028638A2 (en) 2004-09-03 2006-03-16 Railpower Technologies Corp. Multiple engine locomotive configuration
US7309929B2 (en) * 2005-04-25 2007-12-18 Railpower Technologies Corporation Locomotive engine start method
CA2626587A1 (en) 2005-10-19 2007-04-26 Railpower Technologies Corp. Design of a large low maintenance battery pack for a hybrid locomotive
EP2015955A1 (de) * 2006-04-19 2009-01-21 Railpower Technologies Corp. Kreis für dynamische bremse einer hybridlokomotive
FI122124B (fi) * 2006-07-04 2011-08-31 Abb Oy Menetelmä jarrukatkojan ohjaamiseksi, jarrukatkoja ja taajuusmuuttaja
DE102007009688A1 (de) * 2007-02-28 2008-09-04 Robert Bosch Gmbh Verfahren und Vorrichtung zum Ermitteln eines gradientenlimitierten Summen-Solldrehmoments aus einem Solldrehmoment einer Drehzahlregelung
US20080288132A1 (en) 2007-05-16 2008-11-20 General Electric Company Method of operating vehicle and associated system
US20120268045A1 (en) * 2011-04-25 2012-10-25 Omar Eyas Abdel Rahim El-Qawasmeh Method and apparatus for braking an electric motor
US8604728B2 (en) * 2011-05-11 2013-12-10 Trac Rail Inc. Method and apparatus for controlling dynamic braking on locomotives
US9614466B2 (en) 2014-05-20 2017-04-04 Black & Decker Inc. Electronic braking for a universal motor in a power tool
US11047528B2 (en) 2016-02-12 2021-06-29 Black & Decker Inc. Electronic braking for a power tool having a brushless motor
CN108759654B (zh) * 2018-06-27 2023-05-30 南京铁道职业技术学院 一种单探头受电弓碳滑板表面低凹缝隙测量用变换器
WO2020135688A1 (zh) * 2018-12-29 2020-07-02 上海理工大学 他励直流电机驱动装置及设备
US11128240B1 (en) * 2020-08-13 2021-09-21 Eaton Intelligent Power Limited Reduced voltage soft starter apparatus and methods using current-controlled transitions

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325714A (en) * 1963-12-26 1967-06-13 Tokyo Shibaura Electric Co Control system for electric cars using controlled rectifier elements
US3546548A (en) * 1968-04-05 1970-12-08 Gulton Ind Inc Control apparatus for electric automotive vehicles
US3657625A (en) * 1969-11-24 1972-04-18 Westinghouse Electric Corp System for blending dynamic and regenerative braking
US3593089A (en) * 1969-11-24 1971-07-13 Westinghouse Electric Corp System for blending dynamic and regenerative braking
DE2114121A1 (de) * 1971-03-20 1972-09-28 Licentia Gmbh Schaltungsanordnung zur kombinierten Netz- und Widerstandsbremsung von elektrischen Triebfahrzeugen
US3748560A (en) * 1971-07-04 1973-07-24 Fuji Electric Co Ltd Device including thyristor chopper for controlling inductive load
US3803472A (en) * 1972-12-29 1974-04-09 Gen Electric Controlled variable time ratio control circuit
JPS5441685B2 (de) * 1973-07-02 1979-12-10
US3944856A (en) * 1974-11-11 1976-03-16 Hitachi, Ltd. Chopper control system
FR2298225A1 (fr) * 1975-01-20 1976-08-13 Peugeot & Renault Dispositif de commande de l'alimentation d'un moteur par hachage d'un courant continu
US3996504A (en) * 1975-04-24 1976-12-07 Allen-Bradley Company Regenerative motor control having field and armature coordinating means
US4051421A (en) * 1975-12-16 1977-09-27 General Electric Company Braking mode control for a chopper controlled d-c electric motor

Also Published As

Publication number Publication date
US4284936A (en) 1981-08-18
MX148107A (es) 1983-03-14
ES8102514A1 (es) 1981-02-16
IN152348B (de) 1983-12-24
BR8008652A (pt) 1981-03-31
DE3070440D1 (en) 1985-05-15
EP0027815A4 (de) 1981-09-07
EP0027815A1 (de) 1981-05-06
ES491119A0 (es) 1981-02-16
WO1980002482A1 (en) 1980-11-13
EP0027815B1 (de) 1985-04-10
BE883063A (fr) 1980-10-30

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