ITTO20110413A1 - Disposizione circuitale per la rivelazione del carico applicato ad un motore elettrico sulla base dell'angolo di sfasamento tra le grandezze elettriche del motore - Google Patents

Disposizione circuitale per la rivelazione del carico applicato ad un motore elettrico sulla base dell'angolo di sfasamento tra le grandezze elettriche del motore

Info

Publication number
ITTO20110413A1
ITTO20110413A1 ITTO20110413A ITTO20110413A1 IT TO20110413 A1 ITTO20110413 A1 IT TO20110413A1 IT TO20110413 A ITTO20110413 A IT TO20110413A IT TO20110413 A1 ITTO20110413 A1 IT TO20110413A1
Authority
IT
Italy
Prior art keywords
motor
electric
basis
detection
circuit arrangement
Prior art date
Application number
Other languages
English (en)
Inventor
Lorenzo Ruscello
Original Assignee
Amc S N C Di Ruscello Lorenzo & C
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 Amc S N C Di Ruscello Lorenzo & C filed Critical Amc S N C Di Ruscello Lorenzo & C
Priority to ITTO20110413 priority Critical patent/ITTO20110413A1/it
Publication of ITTO20110413A1 publication Critical patent/ITTO20110413A1/it

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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/40—Regulating or controlling the amount of current drawn or delivered by the motor for controlling the mechanical load

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
ITTO20110413 2011-05-11 2011-05-11 Disposizione circuitale per la rivelazione del carico applicato ad un motore elettrico sulla base dell'angolo di sfasamento tra le grandezze elettriche del motore ITTO20110413A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITTO20110413 ITTO20110413A1 (it) 2011-05-11 2011-05-11 Disposizione circuitale per la rivelazione del carico applicato ad un motore elettrico sulla base dell'angolo di sfasamento tra le grandezze elettriche del motore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO20110413 ITTO20110413A1 (it) 2011-05-11 2011-05-11 Disposizione circuitale per la rivelazione del carico applicato ad un motore elettrico sulla base dell'angolo di sfasamento tra le grandezze elettriche del motore

Publications (1)

Publication Number Publication Date
ITTO20110413A1 true ITTO20110413A1 (it) 2012-11-12

Family

ID=44554998

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO20110413 ITTO20110413A1 (it) 2011-05-11 2011-05-11 Disposizione circuitale per la rivelazione del carico applicato ad un motore elettrico sulla base dell'angolo di sfasamento tra le grandezze elettriche del motore

Country Status (1)

Country Link
IT (1) ITTO20110413A1 (it)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5151638A (en) * 1991-08-12 1992-09-29 Atlas Roll-Lite Door Corporation Motor overload indicating arrangement
US5777833A (en) * 1996-02-02 1998-07-07 Schneider Electric Sa Electronic relay for calculating the power of a multiphase electric load based on a rectified wave signal and a phase current
US20020093306A1 (en) * 2001-01-12 2002-07-18 Johnson Steven A. Pump controller
US20050073278A1 (en) * 2003-10-07 2005-04-07 Askoll Holding S.R.L. Electronic device for controlling a discharge pump driven by a synchronous electric motor with a permanent-magnet rotor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5151638A (en) * 1991-08-12 1992-09-29 Atlas Roll-Lite Door Corporation Motor overload indicating arrangement
US5777833A (en) * 1996-02-02 1998-07-07 Schneider Electric Sa Electronic relay for calculating the power of a multiphase electric load based on a rectified wave signal and a phase current
US20020093306A1 (en) * 2001-01-12 2002-07-18 Johnson Steven A. Pump controller
US20050073278A1 (en) * 2003-10-07 2005-04-07 Askoll Holding S.R.L. Electronic device for controlling a discharge pump driven by a synchronous electric motor with a permanent-magnet rotor

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