IT945439B - Perfezionamento nelle disposizioni di comando proporzionale a motore elettrico - Google Patents

Perfezionamento nelle disposizioni di comando proporzionale a motore elettrico

Info

Publication number
IT945439B
IT945439B IT54742/71A IT5474271A IT945439B IT 945439 B IT945439 B IT 945439B IT 54742/71 A IT54742/71 A IT 54742/71A IT 5474271 A IT5474271 A IT 5474271A IT 945439 B IT945439 B IT 945439B
Authority
IT
Italy
Prior art keywords
improvement
electric motor
proportional control
control arrangements
arrangements
Prior art date
Application number
IT54742/71A
Other languages
English (en)
Original Assignee
Penn Corntrols 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 Penn Corntrols Inc filed Critical Penn Corntrols Inc
Application granted granted Critical
Publication of IT945439B publication Critical patent/IT945439B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device
    • G05D3/18—Control of position or direction using feedback using an analogue comparing device delivering a series of pulses
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device
    • G05D3/1472—Control of position or direction using feedback using an analogue comparing device with potentiometer
    • 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
    • H02P23/24—Controlling the direction, e.g. clockwise or counterclockwise

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Electrical Variables (AREA)
  • Stopping Of Electric Motors (AREA)
IT54742/71A 1971-01-15 1971-12-14 Perfezionamento nelle disposizioni di comando proporzionale a motore elettrico IT945439B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10665071A 1971-01-15 1971-01-15

Publications (1)

Publication Number Publication Date
IT945439B true IT945439B (it) 1973-05-10

Family

ID=22312534

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54742/71A IT945439B (it) 1971-01-15 1971-12-14 Perfezionamento nelle disposizioni di comando proporzionale a motore elettrico

Country Status (11)

Country Link
US (1) US3742327A (it)
JP (1) JPS5318081B1 (it)
AU (1) AU464661B2 (it)
BR (1) BR7108306D0 (it)
CA (1) CA960297A (it)
DE (2) DE2201716A1 (it)
FR (1) FR2121859B1 (it)
GB (1) GB1349265A (it)
IT (1) IT945439B (it)
NL (1) NL7200607A (it)
SE (1) SE386290B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978387A (en) * 1974-03-14 1976-08-31 Johnson Service Company Analog signal comparator
US4112343A (en) * 1975-01-29 1978-09-05 Cornell-Dubilier Electric Corp. Bidirectional self balancing bridge
US4088938A (en) * 1976-12-17 1978-05-09 Vapor Corporation Electronic apparatus for positioning and using AC motors
ZA83672B (en) * 1982-02-19 1983-10-26 Int Standard Electric Corp Electric drive arrangement
JPS58185334A (ja) * 1982-04-24 1983-10-29 Nissan Motor Co Ltd リトラクタブル・ヘツドランプ
JPS58224838A (ja) * 1982-06-21 1983-12-27 Nissan Motor Co Ltd 格納式ヘツドランプのワイパ−装置
JPS6085266U (ja) * 1983-11-16 1985-06-12 自動車機器技術研究組合 車両用ヘツドランプクリ−ナ装置
NL9101453A (nl) * 1990-09-10 1992-04-01 Barmag Barmer Maschf Frequentie-omvormer.
US5153493A (en) * 1991-02-04 1992-10-06 Barber-Colman Company Non-bridge type electronic actuator control
ATE439694T1 (de) 2000-05-09 2009-08-15 Tennant Co Steuerstruktur fur eine lineare betatigungsvorrichtung
US6545441B1 (en) * 2002-08-21 2003-04-08 Visteon Global Technologies, Inc. Actuator for driving a driven member
TWI305046B (it) * 2002-09-09 2009-01-01 Macronix Int Co Ltd
JP5567956B2 (ja) * 2010-09-16 2014-08-06 矢崎総業株式会社 複数組電池のセル電圧均等化装置

Also Published As

Publication number Publication date
US3742327A (en) 1973-06-26
FR2121859B1 (it) 1979-08-10
CA960297A (en) 1974-12-31
SE386290B (sv) 1976-08-02
FR2121859A1 (it) 1972-08-25
DE2201716A1 (de) 1972-10-05
AU3617071A (en) 1973-05-31
AU464661B2 (en) 1975-09-04
JPS5318081B1 (it) 1978-06-13
NL7200607A (it) 1972-07-18
DE2232669A1 (it) 1972-11-23
BR7108306D0 (pt) 1973-05-15
GB1349265A (en) 1974-04-03

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