GB2581522B - Control of step-based systems - Google Patents

Control of step-based systems Download PDF

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Publication number
GB2581522B
GB2581522B GB1902455.3A GB201902455A GB2581522B GB 2581522 B GB2581522 B GB 2581522B GB 201902455 A GB201902455 A GB 201902455A GB 2581522 B GB2581522 B GB 2581522B
Authority
GB
United Kingdom
Prior art keywords
control
based systems
systems
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.)
Active
Application number
GB1902455.3A
Other versions
GB201902455D0 (en
GB2581522A (en
Inventor
Holmes Ian
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.)
Marel Seattle Inc
Original Assignee
Marel Seattle Inc
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 Marel Seattle Inc filed Critical Marel Seattle Inc
Priority to GB1902455.3A priority Critical patent/GB2581522B/en
Publication of GB201902455D0 publication Critical patent/GB201902455D0/en
Publication of GB2581522A publication Critical patent/GB2581522A/en
Application granted granted Critical
Publication of GB2581522B publication Critical patent/GB2581522B/en
Active legal-status Critical Current
Anticipated expiration legal-status 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
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/12—Control or stabilisation of current
    • 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
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/04—Arrangements for starting
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/19—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
    • G05B19/40—Open loop systems, e.g. using stepping motor
    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/0077—Characterised by the use of a particular software algorithm
    • 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
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/14—Arrangements for controlling speed or speed and torque
    • 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
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/22—Control of step size; Intermediate stepping, e.g. microstepping

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Stepping Motors (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)
GB1902455.3A 2019-02-22 2019-02-22 Control of step-based systems Active GB2581522B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1902455.3A GB2581522B (en) 2019-02-22 2019-02-22 Control of step-based systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1902455.3A GB2581522B (en) 2019-02-22 2019-02-22 Control of step-based systems

Publications (3)

Publication Number Publication Date
GB201902455D0 GB201902455D0 (en) 2019-04-10
GB2581522A GB2581522A (en) 2020-08-26
GB2581522B true GB2581522B (en) 2023-02-22

Family

ID=65998860

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1902455.3A Active GB2581522B (en) 2019-02-22 2019-02-22 Control of step-based systems

Country Status (1)

Country Link
GB (1) GB2581522B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2021277577A1 (en) 2020-05-22 2022-12-08 Marel Limited Step-based systems with multiple actuators

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156170A (en) * 1977-09-29 1979-05-22 Pako Corporation Stepper motor control
JP2003080750A (en) * 2001-09-12 2003-03-19 Alps Electric Co Ltd Stepping motor drive controlling method for line printer
WO2017189774A1 (en) * 2016-04-27 2017-11-02 Skogsrud Simen Device and method of motion control

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156170A (en) * 1977-09-29 1979-05-22 Pako Corporation Stepper motor control
JP2003080750A (en) * 2001-09-12 2003-03-19 Alps Electric Co Ltd Stepping motor drive controlling method for line printer
WO2017189774A1 (en) * 2016-04-27 2017-11-02 Skogsrud Simen Device and method of motion control

Also Published As

Publication number Publication date
GB201902455D0 (en) 2019-04-10
GB2581522A (en) 2020-08-26

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