IT1263465B - Metodo d'azionamento per macchine automatiche e dispositivo per l'attuazione del detto metodo. - Google Patents

Metodo d'azionamento per macchine automatiche e dispositivo per l'attuazione del detto metodo.

Info

Publication number
IT1263465B
IT1263465B ITGE930006A ITGE930006A IT1263465B IT 1263465 B IT1263465 B IT 1263465B IT GE930006 A ITGE930006 A IT GE930006A IT GE930006 A ITGE930006 A IT GE930006A IT 1263465 B IT1263465 B IT 1263465B
Authority
IT
Italy
Prior art keywords
phases
main motor
automatic machines
machine cycle
correspondence
Prior art date
Application number
ITGE930006A
Other languages
English (en)
Inventor
Alessandro Balboni
Original Assignee
Sasib Spa
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 Sasib Spa filed Critical Sasib Spa
Priority to ITGE930006A priority Critical patent/IT1263465B/it
Publication of ITGE930006A0 publication Critical patent/ITGE930006A0/it
Priority to EP94100419A priority patent/EP0610671A1/en
Publication of ITGE930006A1 publication Critical patent/ITGE930006A1/it
Application granted granted Critical
Publication of IT1263465B publication Critical patent/IT1263465B/it

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/24Arrangements for stopping
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/16Controlling the angular speed of one shaft
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P3/00Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/18Arrangements 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 an ac motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)
  • Control Of Electric Motors In General (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

Un metodo d'azionamento per macchine automatiche, in particolare per macchine automatiche veloci composte da più unità operative a funzionamento alternato e sincronizzato tra loro, come le macchine impacchettatrici per sigarette o simili, nel quale metodo, le singole unità operative sono azionate da un unico motore principale (M), elettrico, per mezzo di associate catene cinematiche di trasmissione (3). Secondo l'invenzione le variazioni di carico sul motore principale presenti nel ciclo operativo della macchina stessa, vengono compensate almeno parzialmente mediante l'accumulo sotto forma di energia elettrolitica reversibile dell'energia elettrica restituita del motore principale (M) nelle fasi del ciclo macchina in cui la coppia resistente si inverte e della parte di energia elettrica che non viene erogata al motore in corrispondenza delle fasi del ciclo macchina in cui la coppia resistente è inferiore rispetto al valore medio e mediante la restituzione della detta energia elettrolitica reversibile in corrispondenza delle fasi del ciclo macchina in cui la coppia resistente supera il valore medio.
ITGE930006A 1993-02-10 1993-02-10 Metodo d'azionamento per macchine automatiche e dispositivo per l'attuazione del detto metodo. IT1263465B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITGE930006A IT1263465B (it) 1993-02-10 1993-02-10 Metodo d'azionamento per macchine automatiche e dispositivo per l'attuazione del detto metodo.
EP94100419A EP0610671A1 (en) 1993-02-10 1994-01-13 Method of driving for automatic machines and device for the application of the said method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITGE930006A IT1263465B (it) 1993-02-10 1993-02-10 Metodo d'azionamento per macchine automatiche e dispositivo per l'attuazione del detto metodo.

Publications (3)

Publication Number Publication Date
ITGE930006A0 ITGE930006A0 (it) 1993-02-10
ITGE930006A1 ITGE930006A1 (it) 1994-08-10
IT1263465B true IT1263465B (it) 1996-08-05

Family

ID=11354368

Family Applications (1)

Application Number Title Priority Date Filing Date
ITGE930006A IT1263465B (it) 1993-02-10 1993-02-10 Metodo d'azionamento per macchine automatiche e dispositivo per l'attuazione del detto metodo.

Country Status (2)

Country Link
EP (1) EP0610671A1 (it)
IT (1) IT1263465B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1343246A3 (de) * 2002-03-07 2004-02-04 Innova Patent GmbH Schaltungsanordnung zur Speisung eines Elektromotors
DE102012209369A1 (de) 2012-06-04 2013-12-05 Siemens Aktiengesellschaft Regeleinrichtung zur Beseitigung von Störungen im Netz
CN104528612B (zh) * 2014-12-25 2017-10-03 红塔烟草(集团)有限责任公司 一种烟包垂直叉分机叉臂升降的安全控制方法和控制电路
WO2020202073A1 (en) 2019-04-02 2020-10-08 G.D Societa' Per Azioni Automatic machine and related method to control the production or the packaging of smoking, hygiene, food or pharmaceutical products

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5647803A (en) * 1979-09-27 1981-04-30 Mitsubishi Electric Corp Feedback control circuit
JPS56115195A (en) * 1980-02-15 1981-09-10 Toshiba Corp Inverter circuit
DE3206680A1 (de) * 1982-02-25 1983-09-01 Kresimir Dipl.-Ing. 2850 Bremerhaven Kusan Hydraulikaggregat fuer intermittierende maschinen
IT206315Z2 (it) * 1985-07-17 1987-08-10 Sitma Dispositivo di motorizzazione centralizzata in una macchianconfezionatrice.
JPS62260591A (ja) * 1986-03-14 1987-11-12 Daikin Ind Ltd 送風フアンの回転数制御装置
JPS63144794A (ja) * 1986-12-08 1988-06-16 Meidensha Electric Mfg Co Ltd Pwmインバ−タで駆動するモ−タの騒音低減方法
JPH07106659B2 (ja) * 1989-05-16 1995-11-15 スター精密株式会社 シリアルプリンタのキャリッジ駆動制御方法
JP3133951B2 (ja) * 1996-08-19 2001-02-13 日本碍子株式会社 粉粒体の誘導路の開閉機構および同開閉機構を備えた充填装置

Also Published As

Publication number Publication date
EP0610671A1 (en) 1994-08-17
ITGE930006A1 (it) 1994-08-10
ITGE930006A0 (it) 1993-02-10

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970211