DK148456C - Reguleringsmetode og -kobling til at drive en motordrevet belastning og udligne dennes resonans - Google Patents

Reguleringsmetode og -kobling til at drive en motordrevet belastning og udligne dennes resonans

Info

Publication number
DK148456C
DK148456C DK238978A DK238978A DK148456C DK 148456 C DK148456 C DK 148456C DK 238978 A DK238978 A DK 238978A DK 238978 A DK238978 A DK 238978A DK 148456 C DK148456 C DK 148456C
Authority
DK
Denmark
Prior art keywords
resonance
extend
drive
connection
control method
Prior art date
Application number
DK238978A
Other languages
Danish (da)
English (en)
Other versions
DK238978A (da
DK148456B (da
Inventor
William Joseph Bigley
Vincent Joseph Rizzo
Original Assignee
Lockheed Electronics Co
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 Lockheed Electronics Co filed Critical Lockheed Electronics Co
Publication of DK238978A publication Critical patent/DK238978A/da
Publication of DK148456B publication Critical patent/DK148456B/da
Application granted granted Critical
Publication of DK148456C publication Critical patent/DK148456C/da

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
    • G05B5/00—Anti-hunting arrangements
    • G05B5/01—Anti-hunting arrangements electric
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/90—Specific system operational feature
    • Y10S388/902—Compensation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/91—Operational/differential amplifier
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/922—Tuned or resonant circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electric Motors In General (AREA)
  • Power Steering Mechanism (AREA)
  • Mechanical Control Devices (AREA)
  • Mechanical Operated Clutches (AREA)
  • Control Of Direct Current Motors (AREA)
DK238978A 1978-01-06 1978-05-30 Reguleringsmetode og -kobling til at drive en motordrevet belastning og udligne dennes resonans DK148456C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86639478 1978-01-06
US05/866,394 US4295081A (en) 1978-01-06 1978-01-06 Load actuating servomechanism with resonance equalization

Publications (3)

Publication Number Publication Date
DK238978A DK238978A (da) 1979-07-07
DK148456B DK148456B (da) 1985-07-08
DK148456C true DK148456C (da) 1985-12-30

Family

ID=25347516

Family Applications (1)

Application Number Title Priority Date Filing Date
DK238978A DK148456C (da) 1978-01-06 1978-05-30 Reguleringsmetode og -kobling til at drive en motordrevet belastning og udligne dennes resonans

Country Status (14)

Country Link
US (1) US4295081A (de)
BE (1) BE868667A (de)
CA (1) CA1124784A (de)
DE (1) DE2825124A1 (de)
DK (1) DK148456C (de)
ES (1) ES466915A1 (de)
FR (1) FR2414223A1 (de)
GB (1) GB1604929A (de)
GR (1) GR69656B (de)
IT (1) IT1103624B (de)
LU (1) LU79893A1 (de)
NL (1) NL7806092A (de)
NO (1) NO149230C (de)
PT (1) PT68153A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3210134C2 (de) * 1982-03-19 1990-08-02 SGS-ATES Deutschland Halbleiter Bauelemente GmbH, 8018 Grafing Verfahren zur Gewinnung einer drehzahlproportionalen Größe bei einem Gleichstrommotor
US4473783A (en) * 1983-05-20 1984-09-25 National Semiconductor Corporation Motor control circuit
US4642541A (en) * 1983-10-20 1987-02-10 Memorex Corporation Track following servo for higher density disk files
US4577244A (en) * 1983-10-20 1986-03-18 Memorex Corporation Techniques for disk servo
JPH01137305A (ja) * 1987-11-25 1989-05-30 Mitsubishi Electric Corp フィードバック制御装置
JP2873689B2 (ja) * 1988-01-29 1999-03-24 ファナック株式会社 速度制御装置
EP0354411A1 (de) * 1988-08-08 1990-02-14 Siemens Aktiengesellschaft Verfahren zur Unterdrückung von mechanischen Schwingungen, die einem Drehzahlistwert überlagert sind und Schaltungsanordnung zur Durchführung des Verfahrens
US4912386A (en) * 1989-03-21 1990-03-27 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Balanced bridge feedback control system
CN106533321B (zh) * 2015-09-15 2021-09-14 雷勃美国公司 电机控制电路及使用方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1186136B (de) * 1962-06-07 1965-01-28 Licentia Gmbh Verfahren und Sollwertgeber zur Sollwertvorgabe bei der Drehzahlregelung eines elektromotorischen Antriebs
GB1398992A (en) * 1972-07-28 1975-06-25 Int Computers Ltd Motor speed control apparatus

Also Published As

Publication number Publication date
DK238978A (da) 1979-07-07
US4295081A (en) 1981-10-13
IT7809500A0 (it) 1978-06-12
NL7806092A (nl) 1979-07-10
DE2825124A1 (de) 1979-07-12
NO781870L (no) 1979-07-09
FR2414223A1 (fr) 1979-08-03
LU79893A1 (de) 1978-12-07
DK148456B (da) 1985-07-08
GB1604929A (en) 1981-12-16
BE868667A (fr) 1978-10-16
ES466915A1 (es) 1979-12-01
CA1124784A (en) 1982-06-01
IT1103624B (it) 1985-10-14
GR69656B (de) 1982-07-07
PT68153A (en) 1978-07-01
NO149230C (no) 1984-03-07
NO149230B (no) 1983-11-28

Similar Documents

Publication Publication Date Title
JPS54121449A (en) Heat pump device that can selectively be operated by gascade mode and its operating method
GB2020065B (en) Power drive unit
BR8105099A (pt) Aparelho para controlar uma forca de acionamento
DK299479A (da) Motordrevet borehammer
DE2963601D1 (en) Overrunning load control for hydraulic motors
DK148456C (da) Reguleringsmetode og -kobling til at drive en motordrevet belastning og udligne dennes resonans
KR860004504A (ko) 동기모터구동용 전력변환기의 제어방법과 그 장치
GB2116337B (en) Method for optimising the power input of a plurality of hysteresis motors connected in parallel
GB2025279B (en) Portable power drive
DK346885D0 (da) Drivsystem til vekselspaendingsmotorer
BR7907072A (pt) Motor de corrente alternada e processo para controlar e seletivamente variar a saida de torque do rotor de um motor de corrente alternada
GB2019951B (en) Power drive unit
GB2033530B (en) Drive assembly for power shovels and the like
JPS54120137A (en) Controller supported by hydraulic power injection
IT1112040B (it) Miglioramenti in o relativi a metodi e apparecchiature per il controllo di motori
DK159889C (da) Drivmekanisme med effektfordeling til rotertromle
DK449379A (da) Styreanordning for hydraulisk drevet forbruger
JPS5371709A (en) Driving unit of power shaft of fuel controller
DK165146C (da) Multisamlemuffe til en motordrevet kompressor
JPS54103379A (en) Method of driving load
IT1174994B (it) Valvola di controllo per martinetti e motori idraulici soggetti a carichi negativi
IT1112468B (it) Metodo e circuito di controllo per controllare un sistema di conversione di potenza
KR860004618A (ko) 스텝모우터 드라이브단의 절전장치
JPS54118552A (en) Intermittent constanttcurrent drive method of load
JPS5549529A (en) Hybrid motive power device and operating method thereof

Legal Events

Date Code Title Description
PBP Patent lapsed