DE3473704D1 - Control system for dc motors - Google Patents

Control system for dc motors

Info

Publication number
DE3473704D1
DE3473704D1 DE8484303117T DE3473704T DE3473704D1 DE 3473704 D1 DE3473704 D1 DE 3473704D1 DE 8484303117 T DE8484303117 T DE 8484303117T DE 3473704 T DE3473704 T DE 3473704T DE 3473704 D1 DE3473704 D1 DE 3473704D1
Authority
DE
Germany
Prior art keywords
motors
control system
control
Prior art date
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.)
Expired
Application number
DE8484303117T
Other languages
English (en)
Inventor
Hisashi Kinoshita
Hideki Yoshitake
Nin Kake
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE3473704D1 publication Critical patent/DE3473704D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/38—Means for preventing simultaneous conduction of switches
    • 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
    • H02P7/03—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors
    • H02P7/04—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors by means of a H-bridge circuit
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/915—Sawtooth or ramp waveform generator

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
DE8484303117T 1984-05-08 1984-05-09 Control system for dc motors Expired DE3473704D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/608,249 US4523134A (en) 1984-05-08 1984-05-08 Control system for DC motors

Publications (1)

Publication Number Publication Date
DE3473704D1 true DE3473704D1 (en) 1988-09-29

Family

ID=24435674

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484303117T Expired DE3473704D1 (en) 1984-05-08 1984-05-09 Control system for dc motors

Country Status (4)

Country Link
US (1) US4523134A (de)
EP (1) EP0161358B1 (de)
AU (1) AU549174B2 (de)
DE (1) DE3473704D1 (de)

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US4656403A (en) * 1985-03-21 1987-04-07 Siemens Aktiengensellschaft Digital speed control circuit for a DC motor
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DE3689210T2 (de) * 1985-07-02 1994-05-11 Pioneer Electronic Corp Pulsbreitenmodulationsansteuerschaltung.
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US4749927A (en) * 1986-04-11 1988-06-07 Ampex Corporation Adaptive digitally controlled motor drive system and method
US4794312A (en) * 1986-09-29 1988-12-27 Hitachi, Ltd. Method and apparatus for controlling a servo motor
US4874997A (en) * 1986-11-20 1989-10-17 Unimation, Inc. Digital robot control providing pulse width modulation for a brushless DC drive
US4902944A (en) * 1986-11-20 1990-02-20 Staubli International Ag. Digital robot control having an improved current sensing system for power amplifiers in a digital robot control
US4894598A (en) * 1986-11-20 1990-01-16 Staubli International Ag Digital robot control having an improved pulse width modulator
US4893067A (en) * 1987-05-06 1990-01-09 Black & Decker Inc. Direct current motor speed control
JPH0833763B2 (ja) * 1988-03-01 1996-03-29 義昭 垣野 数値制御装置
US4831280A (en) * 1988-03-14 1989-05-16 Raytheon Company High voltage pulse generating apparatus
US4833375A (en) * 1988-03-25 1989-05-23 Ncr Corporation Digital motor control system
US4859916A (en) * 1988-05-31 1989-08-22 Chrysler Motors Corporation H-driver
US4955291A (en) * 1988-07-14 1990-09-11 Roberts Sinto Conveyor with self propelled vehicles each having an on board control
USRE35806E (en) * 1988-11-16 1998-05-26 Sgs-Thomson Microelectronics S.R.L. Multipurpose, internally configurable integrated circuit for driving a switching mode external inductive loads according to a selectable connection scheme
IT1225630B (it) * 1988-11-16 1990-11-22 Sgs Thomson Microelectronics Circuito integrato di controllo di commutazione di corrente in carichiinduttivi multipli esterni configurabile
US5153492A (en) * 1989-07-31 1992-10-06 Msi Corporation Servo amplifier
US5111394A (en) * 1989-09-22 1992-05-05 Ncr Corporation Circuit and method for energizing a solenoid in an electronic device for a predetermined energizing period
US5179621A (en) * 1989-12-20 1993-01-12 Dax Industries, Inc. Direct current power control circuit
US5267344A (en) * 1989-12-20 1993-11-30 Dax Industries, Inc. Direct current power control circuit for use in conjunction with regulated input signal
US5029229A (en) * 1989-12-20 1991-07-02 Dax Industries, Inc. Direct current power control circuit
US5331258A (en) * 1992-03-30 1994-07-19 Solaria Research Enterprises, Ltd. Synchronous-rectification type control for direct current motors and method of making
US5428522A (en) * 1992-08-17 1995-06-27 Kaman Electromagnetics Corporation Four quadrant unipolar pulse width modulated inverter
FR2714547B1 (fr) * 1993-12-23 1996-01-12 Commissariat Energie Atomique Système de commande d'actionneurs à courant continu en électronique de puissance.
US5598070A (en) * 1994-12-09 1997-01-28 Psc Inc. Optical scanner control systems and circuits
ES2173778B1 (es) * 1999-11-25 2003-12-16 Univ Alcala Henares Sistema electronico para el desarrollo integrado de aplicaciones de control en tiempo real de actuadores de movimiento basados en motores decontinua.
US20040105664A1 (en) * 2002-12-03 2004-06-03 Mladen Ivankovic Linear electric motor controller and system for providing linear speed control
US6587338B2 (en) 2001-12-13 2003-07-01 Carter Group, Inc. Electronic controller modules and methods for making and using same
US7265516B2 (en) * 2001-12-13 2007-09-04 Lacroix Michael Charles Linear electric motor controller and system for providing linear 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
US6871126B2 (en) * 2002-05-03 2005-03-22 Donnelly Corporation Variable blower controller for vehicle
CA2411132A1 (en) * 2002-11-05 2004-05-05 Railpower Technologies Corp. Direct turbogenerator
WO2005030550A1 (en) 2003-08-26 2005-04-07 Railpower Technologies Corp. A method for monitoring and controlling locomotives
US20050264253A1 (en) * 2003-10-21 2005-12-01 Mladen Ivankovic Linear power module
US7467830B2 (en) * 2004-02-17 2008-12-23 Railpower Technologies Corp. Managing wheel slip in a locomotive
WO2005084335A2 (en) * 2004-03-01 2005-09-15 Railpower Technologies Corp. Cabless hybrid locomotive
US7349797B2 (en) * 2004-03-30 2008-03-25 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
EP1805884A2 (de) * 2004-08-09 2007-07-11 Railpower Technologies Corp. Regenerative bremsverfahren für eine hybride lokomotive
CA2576856C (en) * 2004-08-09 2014-02-04 Railpower Technologies Corp. Locomotive power train architecture
WO2006028638A2 (en) * 2004-09-03 2006-03-16 Railpower Technologies Corp. Multiple engine locomotive configuration
WO2006029901A1 (en) 2004-09-15 2006-03-23 Magna Donnelly Electronics Naas Limited An environmental control system for a vehicle
US7309929B2 (en) 2005-04-25 2007-12-18 Railpower Technologies Corporation Locomotive engine start method
US7661370B2 (en) * 2005-10-19 2010-02-16 Railpower, Llc Design of a large low maintenance battery pack for a hybrid locomotive
DE602006016089D1 (de) * 2006-06-09 2010-09-23 St Microelectronics Srl Verhinderung von Störungen durch konkurierende Signale bei der Ansteuerung einer H-Brücke eines Schwingspulenmotors
US7864496B2 (en) * 2006-12-04 2011-01-04 Magna Electronics Load dump protection for power FET device
US20080288132A1 (en) 2007-05-16 2008-11-20 General Electric Company Method of operating vehicle and associated system
CN105720808A (zh) * 2016-03-16 2016-06-29 珠海格力电器股份有限公司 逆变器启动短路保护方法和装置
CN112366932B (zh) * 2020-10-22 2023-09-08 西安爱科赛博电气股份有限公司 一种可调硬件死区时间的igbt驱动死区和互锁电路

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US3525029A (en) * 1967-01-03 1970-08-18 Gen Electric Pulse width modulation power switching servo amplifier and mechanism
US3978384A (en) * 1974-04-24 1976-08-31 Potter Instrument Company, Inc. Bidirectional motor drive using switched amplitude controlled current
US3974428A (en) * 1974-05-15 1976-08-10 Baldwin Electronics, Inc. Wide range, high accuracy, electronically programmed speed control system
US3947738A (en) * 1974-09-30 1976-03-30 Reliance Electric Company Pulsed power supply
US4038588A (en) * 1976-02-03 1977-07-26 The United States Of America As Represented By The Secretary Of The Air Force Precision amplitude control system for a high q torsion pendulum
JPS5716591A (en) * 1980-07-02 1982-01-28 Fanuc Ltd Speed controlling device for motor
US4387325A (en) * 1981-04-15 1983-06-07 Invacare Corporation Electric wheelchair with speed control circuit
DE3131574C2 (de) * 1981-08-10 1987-01-02 ASR Servotron AG, 1213 Le Petit-Lancy, Genève "Stromregelschaltung für einen über eine Leistungstreiberstufe gesteuerten Verbraucher"

Also Published As

Publication number Publication date
AU2780084A (en) 1985-11-14
EP0161358A1 (de) 1985-11-21
EP0161358B1 (de) 1988-08-24
US4523134A (en) 1985-06-11
AU549174B2 (en) 1986-01-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee