IT8621195A1 - Azionamento alimentatore per motore in corrente continua con retroazione intrinseca - Google Patents

Azionamento alimentatore per motore in corrente continua con retroazione intrinseca

Info

Publication number
IT8621195A1
IT8621195A1 IT1986A21195A IT2119586A IT8621195A1 IT 8621195 A1 IT8621195 A1 IT 8621195A1 IT 1986A21195 A IT1986A21195 A IT 1986A21195A IT 2119586 A IT2119586 A IT 2119586A IT 8621195 A1 IT8621195 A1 IT 8621195A1
Authority
IT
Italy
Prior art keywords
pct
terminal voltage
motor
velocity feedback
power supply
Prior art date
Application number
IT1986A21195A
Other languages
English (en)
Other versions
IT1197790B (it
IT8621195A0 (it
Original Assignee
Venturino Gianfranco Gse
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11178202&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT8621195(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Venturino Gianfranco Gse filed Critical Venturino Gianfranco Gse
Priority to IT21195/86A priority Critical patent/IT1197790B/it
Publication of IT8621195A0 publication Critical patent/IT8621195A0/it
Priority to US07/313,975 priority patent/US5048115A/en
Priority to EP87904723A priority patent/EP0316324B1/en
Priority to AU77053/87A priority patent/AU614265B2/en
Priority to AT87904723T priority patent/ATE69677T1/de
Priority to PCT/IT1987/000073 priority patent/WO1988000771A1/en
Priority to DE8787904723T priority patent/DE3774712D1/de
Priority to CA000542638A priority patent/CA1309454C/en
Priority to ES8702124A priority patent/ES2004457A6/es
Publication of IT8621195A1 publication Critical patent/IT8621195A1/it
Publication of IT1197790B publication Critical patent/IT1197790B/it
Application granted granted Critical

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
    • H02P7/2805—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 whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
IT21195/86A 1986-07-21 1986-07-21 Azionamento alimentatore per motore in corrente continua con retroazione intrinseca IT1197790B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT21195/86A IT1197790B (it) 1986-07-21 1986-07-21 Azionamento alimentatore per motore in corrente continua con retroazione intrinseca
DE8787904723T DE3774712D1 (de) 1986-07-21 1987-07-20 Geschwindigkeitsregeleinheit fuer einen gleichstrommotor mit innerer rueckfuehrung.
AU77053/87A AU614265B2 (en) 1986-07-21 1987-07-20 Speed control unit for direct current electric motor with intrinsic feed-back
EP87904723A EP0316324B1 (en) 1986-07-21 1987-07-20 Speed control unit for direct current electric motor with intrinsic feed-back
US07/313,975 US5048115A (en) 1986-07-21 1987-07-20 Speed control unit for direct current electric motor with intrinsic feed-back
AT87904723T ATE69677T1 (de) 1986-07-21 1987-07-20 Geschwindigkeitsregeleinheit fuer einen gleichstrommotor mit innerer rueckfuehrung.
PCT/IT1987/000073 WO1988000771A1 (en) 1986-07-21 1987-07-20 Speed control unit for direct current electric motor with intrinsic feed-back
CA000542638A CA1309454C (en) 1986-07-21 1987-07-21 Speed control unit for direct current electric motor with intrinsic feed-back
ES8702124A ES2004457A6 (es) 1986-07-21 1987-07-21 Unidad de control de velocidad para motores de corriente continua con realimentacion intrinseca

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21195/86A IT1197790B (it) 1986-07-21 1986-07-21 Azionamento alimentatore per motore in corrente continua con retroazione intrinseca

Publications (3)

Publication Number Publication Date
IT8621195A0 IT8621195A0 (it) 1986-07-21
IT8621195A1 true IT8621195A1 (it) 1988-01-21
IT1197790B IT1197790B (it) 1988-12-06

Family

ID=11178202

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21195/86A IT1197790B (it) 1986-07-21 1986-07-21 Azionamento alimentatore per motore in corrente continua con retroazione intrinseca

Country Status (9)

Country Link
US (1) US5048115A (it)
EP (1) EP0316324B1 (it)
AT (1) ATE69677T1 (it)
AU (1) AU614265B2 (it)
CA (1) CA1309454C (it)
DE (1) DE3774712D1 (it)
ES (1) ES2004457A6 (it)
IT (1) IT1197790B (it)
WO (1) WO1988000771A1 (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4042041A1 (de) * 1990-12-28 1992-07-02 Jungheinrich Ag Fahrantrieb fuer flurfoerderfahrzeuge
GB9112618D0 (en) * 1991-06-12 1991-07-31 Racal Safety Ltd Dc motor control
GB9310036D0 (en) * 1993-05-15 1993-06-30 Solaria Ind Inc Electrical powered small tractor
IT1275652B1 (it) * 1994-11-09 1997-10-17 Finmeccanica Spa Metodo e sistema circuitale per rilevare la velocita'di rotazione di un motore a corrente continua.
FR2754118B1 (fr) * 1996-09-30 1998-12-18 Valeo Electronique Procede et dispositif pour la commande d'un moteur electrique synchrone, notamment d'un groupe motoventilateur de vehicule automobile
IT1304682B1 (it) * 1998-10-08 2001-03-28 Gate Spa Procedimento e dispositivo per rilevare la velocita' di rotazione diun motore elettrico a corrente continua pilotato con un segnale di
GB2361325B (en) * 2000-04-14 2002-06-05 Gerber Scient Products Inc Method and apparatus for the improved control of motors and of motor-actuated work apparatus
WO2004001515A2 (en) * 2002-05-31 2003-12-31 Scott Technologies, Inc. Speed and fluid flow controller
FR2860661B1 (fr) * 2003-10-01 2011-09-30 Bosch Gmbh Robert Dispositif et procede de saisie de la tension de marche a vide d'un moteur a courant continu
ITMI20040023A1 (it) * 2004-01-13 2004-04-13 Dresser Italia S R L Sistema di controllo di un attuatore per l'azionamento di dispositivi sottomarini
US7190129B1 (en) * 2005-12-14 2007-03-13 Visteon Global Technologies, Inc. System and method for drift compensation when using pulse count controlled motors
DE102009014264A1 (de) * 2008-09-12 2010-04-15 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt Verfahren und Vorrichtung zur Verarbeitung eines Stromrippel aufweisenden Motorsignals eines Gleichstrommotors
GB2473803A (en) * 2009-07-02 2011-03-30 Pg Drives Technology Ltd Prevention of motor overload by calculation of motor resitance and temperature
CN118311362B (zh) * 2024-06-07 2024-08-09 湖州积微电子科技有限公司 用于节能型中功率直流调速装置的运行状态监测方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA690513A (en) * 1964-07-14 H. Shaw Norman Control apparatus for electric motors
US2814768A (en) * 1954-06-01 1957-11-26 Cons Electrodynamics Corp Force balance servosystem
US3974428A (en) * 1974-05-15 1976-08-10 Baldwin Electronics, Inc. Wide range, high accuracy, electronically programmed speed control system
JPS5216760A (en) * 1975-07-28 1977-02-08 Hitachi Ltd Crane control apparatus
US3999111A (en) * 1975-11-14 1976-12-21 General Electric Company Gating signal control for a phase-controlled rectifier circuit
US4104570A (en) * 1976-10-12 1978-08-01 Reliance Electric Company Digital control system for motors
JPS5374223A (en) * 1976-12-15 1978-07-01 Matsushita Electric Ind Co Ltd Speed control device of motor
US4121142A (en) * 1977-09-20 1978-10-17 Cincinnati Milacron Inc. Full-wave bidirectional DC motor drive circuit
US4241299A (en) * 1979-04-06 1980-12-23 Mine Safety Appliances Company Control system for battery-operated pump
DE2931686A1 (de) * 1979-08-04 1981-02-19 Papst Motoren Kg Antriebsanordnung mit kollektorlosem gleichstrommotor und halbleiterschalter
EP0055988B1 (de) * 1981-01-07 1987-07-15 Doehler, Peter, Dipl.-Kfm. Schaltung zur Drehzahlregelung fremderregter Gleichstrommotoren
US4549122A (en) * 1983-09-14 1985-10-22 Allen-Bradley Company Method and circuit for DC motor field regulation with speed feedback
DE3437091A1 (de) * 1984-10-10 1986-04-10 Utp Schweissmaterial Gmbh & Co, 7812 Bad Krozingen Verfahren zur drehzahlregelung von gleichstrommotoren
US4622500A (en) * 1985-07-11 1986-11-11 The Machlett Laboratories, Inc. Electric motor controller
DE3617380C1 (de) * 1986-05-23 1987-07-02 Berstorff Gmbh Masch Hermann Einrichtung zum Messen des Massedruckes in einem Zweischneckenextruder
DE10117569C1 (de) * 2001-04-07 2002-12-05 Rossendorf Forschzent Anordnung zur messtechnischen Erfassung einer Projektion des Strahlungsabsorptionsvermögens eines periodisch veränderlichen Messobjekts

Also Published As

Publication number Publication date
ES2004457A6 (es) 1989-01-01
IT1197790B (it) 1988-12-06
EP0316324A1 (en) 1989-05-24
AU614265B2 (en) 1991-08-29
WO1988000771A1 (en) 1988-01-28
DE3774712D1 (de) 1992-01-02
ATE69677T1 (de) 1991-12-15
EP0316324B1 (en) 1991-11-21
US5048115A (en) 1991-09-10
CA1309454C (en) 1992-10-27
IT8621195A0 (it) 1986-07-21
AU7705387A (en) 1988-02-10

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