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CA936258A - Fixed rate integral controller - Google Patents

Fixed rate integral controller

Info

Publication number
CA936258A
CA936258A CA112339A CA112339A CA936258A CA 936258 A CA936258 A CA 936258A CA 112339 A CA112339 A CA 112339A CA 112339 A CA112339 A CA 112339A CA 936258 A CA936258 A CA 936258A
Authority
CA
Canada
Prior art keywords
fixed rate
integral controller
rate integral
controller
fixed
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
CA112339A
Other versions
CA112339S (en
Inventor
Edward F. Gebelein, Jr.
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.)
Chandler Evans Inc
Original Assignee
Chandler Evans 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 Chandler Evans Inc filed Critical Chandler Evans Inc
Application granted granted Critical
Publication of CA936258A publication Critical patent/CA936258A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G05B1/00—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values
    • G05B1/01—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric
    • G05B1/03—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric for comparing digital signals
    • 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
    • H02P23/16—Controlling the angular speed of one shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Feedback Control In General (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
CA112339A 1970-05-21 1971-05-06 Fixed rate integral controller Expired CA936258A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3943170A 1970-05-21 1970-05-21

Publications (1)

Publication Number Publication Date
CA936258A true CA936258A (en) 1973-10-30

Family

ID=21905417

Family Applications (1)

Application Number Title Priority Date Filing Date
CA112339A Expired CA936258A (en) 1970-05-21 1971-05-06 Fixed rate integral controller

Country Status (4)

Country Link
US (1) US3651460A (en)
CA (1) CA936258A (en)
DE (1) DE2125093A1 (en)
GB (1) GB1309711A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3757750A (en) * 1970-09-17 1973-09-11 Diesel Kiki Co Electronic governor for injection-type internal combustion engines
US3724433A (en) * 1971-08-13 1973-04-03 Ambac Ind Engine governor system with signal-loss protection and controlled oscillator circuit suitable for use therein
US3766895A (en) * 1971-08-13 1973-10-23 Ambac Ind Electric speed control system and more-than-two-state phase detector suitable for use therein
US3889647A (en) * 1973-07-02 1975-06-17 Bendix Corp Speed governor for an engine having an electronic fuel injection system
US4321460A (en) * 1977-01-03 1982-03-23 Lanier Business Products, Inc. Digital control apparatus
US4393845A (en) * 1978-04-03 1983-07-19 The Bendix Corporation Means for improving the efficiency of an internal combustion engine
DE2816879C2 (en) * 1978-04-18 1986-11-20 German Ing.(Grad.) 8060 Dachau Grimm Circuit for frequency control in electrical power distribution networks
GB2136164B (en) * 1983-03-01 1987-03-25 Aisin Seiki Automobile speed control systems
DE3772594D1 (en) * 1986-02-11 1991-10-10 Studer Revox Ag METHOD AND DEVICE FOR REGULATING THE SPEED OF AN ELECTRIC MOTOR IN FOUR SQUARE OPERATIONS.
US6674962B2 (en) 2002-01-29 2004-01-06 Siemens Vdo Automotive, Inc. Limited-pool random frequency for DC brush motor low frequency PWM speed control
DE102006030520B3 (en) * 2006-07-01 2007-06-21 Dräger Medical AG & Co. KG Respiratory gas supplying device for patient, has control device that is provided for controlling inspiration pressure based on pulmonary inner pressure and pulmonary target pressure

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246249A (en) * 1962-03-09 1966-04-12 Philco Corp Programmable digital high and low limit detector system
NL291619A (en) * 1962-05-01 1900-01-01
US3176208A (en) * 1962-07-02 1965-03-30 North American Aviation Inc Phase locking control device
US3281607A (en) * 1963-08-29 1966-10-25 Int Resistance Co Nand nor logic circuit for use in a binary comparator
US3420989A (en) * 1965-07-16 1969-01-07 Us Navy Synchronizer for digital counters
GB1099928A (en) * 1965-07-26 1968-01-17 Ici Ltd Speed detection
US3437894A (en) * 1966-03-29 1969-04-08 Us Navy Multiple speed servomechanism drive system for positioning an antenna in direct response to digital signals
US3525044A (en) * 1968-02-28 1970-08-18 Vapor Corp Digital speed and control system

Also Published As

Publication number Publication date
US3651460A (en) 1972-03-21
GB1309711A (en) 1973-03-14
DE2125093A1 (en) 1971-12-02

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