GB1177208A - Method for Digital RPM Control of a Mechanical Drive preferably an Electro-Motor - Google Patents

Method for Digital RPM Control of a Mechanical Drive preferably an Electro-Motor

Info

Publication number
GB1177208A
GB1177208A GB36738/68A GB3673868A GB1177208A GB 1177208 A GB1177208 A GB 1177208A GB 36738/68 A GB36738/68 A GB 36738/68A GB 3673868 A GB3673868 A GB 3673868A GB 1177208 A GB1177208 A GB 1177208A
Authority
GB
United Kingdom
Prior art keywords
motor
stage
gate
condition
register
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
GB36738/68A
Other languages
English (en)
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB1177208A publication Critical patent/GB1177208A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • 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
    • H02P23/22—Controlling the speed digitally using a reference oscillator, a speed proportional pulse rate feedback and a digital comparator

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
GB36738/68A 1967-08-02 1968-08-01 Method for Digital RPM Control of a Mechanical Drive preferably an Electro-Motor Expired GB1177208A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1588850 1967-08-02

Publications (1)

Publication Number Publication Date
GB1177208A true GB1177208A (en) 1970-01-07

Family

ID=5679961

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36738/68A Expired GB1177208A (en) 1967-08-02 1968-08-01 Method for Digital RPM Control of a Mechanical Drive preferably an Electro-Motor

Country Status (2)

Country Link
FR (1) FR1575296A (en, 2012)
GB (1) GB1177208A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417820A (en) 1978-11-20 1983-11-29 Braun Aktiengesellschaft Time-keeping device, especially a quartz-controlled clock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417820A (en) 1978-11-20 1983-11-29 Braun Aktiengesellschaft Time-keeping device, especially a quartz-controlled clock

Also Published As

Publication number Publication date
FR1575296A (en, 2012) 1969-07-18

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