WO1980001973A1 - Entrainement electrique avec moteur synchrone - Google Patents

Entrainement electrique avec moteur synchrone Download PDF

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Publication number
WO1980001973A1
WO1980001973A1 PCT/SU1980/000045 SU8000045W WO8001973A1 WO 1980001973 A1 WO1980001973 A1 WO 1980001973A1 SU 8000045 W SU8000045 W SU 8000045W WO 8001973 A1 WO8001973 A1 WO 8001973A1
Authority
WO
WIPO (PCT)
Prior art keywords
output
κοτοροgο
dvigaτelya
naπρyazheniya
electric drive
Prior art date
Application number
PCT/SU1980/000045
Other languages
English (en)
Russian (ru)
Inventor
A Feldman
R Bai
A Chabanov
V Rylach
A Kanep
Original Assignee
A Feldman
R Bai
A Chabanov
V Rylach
A Kanep
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 A Feldman, R Bai, A Chabanov, V Rylach, A Kanep filed Critical A Feldman
Priority to DE19803036758 priority Critical patent/DE3036758A1/de
Publication of WO1980001973A1 publication Critical patent/WO1980001973A1/fr

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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/022—Synchronous motors
    • H02P25/03—Synchronous motors with brushless excitation

Definitions

  • the unit is equipped with separate components for the unit to be connected to the output of single-output voltage amplifiers.
  • the specified elec- tronic has a small h) the bandwidth has often been driven away due to this
  • the convenience module for supplying the angle of the drive to the sync motor is connected to the inputs of the module box.
  • P ⁇ s ⁇ avlennaya task ⁇ eshae ⁇ sya ⁇ em, ch ⁇ ele ⁇ - ⁇ iv ⁇ d with sin ⁇ nnym dviga ⁇ elem, s ⁇ de ⁇ zhaschy mn ⁇ g ⁇ az- ny is ⁇ chni ⁇ sinus ⁇ idaln ⁇ g ⁇ na ⁇ yazheniya, ele ⁇ iches ⁇ i associated s ⁇ in ⁇ ⁇ dami da ⁇ chi ⁇ a ugl ⁇ v ⁇ g ⁇ ⁇ l ⁇ zheniya ⁇ - ⁇ a sin ⁇ nn ⁇ g ⁇ dviga ⁇ elya, e ⁇ a ⁇ nye ⁇ bm ⁇ i ⁇ g ⁇ che ⁇ ez ⁇ eguli ⁇ uemy is ⁇ chni ⁇ ⁇ a ele ⁇ iches ⁇ i associated with vy ⁇ dami bl ⁇ a ⁇ az ⁇ chuvs ⁇ vi ⁇ elny ⁇ vy ⁇ yami ⁇ eley ⁇
  • the proposed electric drive with a synchro- nous motor has a high accuracy of the given rotation moment, it operates without pulsation. Since the power supply to the engine switch is sinusoidal
  • the stressed source I is the final source ⁇ . stresses. .. .. b ⁇ 0 -circular frequency when tensioning. Fazn ⁇ and ⁇ . source.
  • I approve of the two-way operation - 10 for 2 sensors-3 of the corner position of the engine drive of the engine.
  • the fourth sensor 3 is tightly connected to the fifth 5 synchro-digit engine. 6,.
  • the power supply contains a 7 input signal, input to the input. Accessing the output 8 of the cottage 3. Basic 15 home 8 of the cottage 3 serves as a part of the processing unit 9. 7 TERMINALS FOR EXITS ⁇ ' BLOCK II OF SENSITIVE DETECTORS. ⁇ ⁇ isnvaem ⁇ y va ⁇ ian ⁇ e bl ⁇ P s ⁇ de ⁇ zhi ⁇ two ⁇ az ⁇ chuzs ⁇ va ⁇ elny ⁇ vn ⁇ yami ⁇ elya 12.
  • the electric drive contains a block of 20 smartphones, which is in option, two smartphones are 21-, the output is 22 ... 24-in the corresponding phase of the source 30 I sinusoidal voltage, and the output of each ⁇ is multiplied
  • the electric drive of the sensor 3 performs the function of the converter with the two-time excitation of the 35 source from I * at the angle of the
  • each of the power supply of the motor is supplied with the power supply of the inverter Amplifiers 18 voltages are made for voltage transients, which are continuously switched off
  • the factory version 2 of the sensor 3 is supplied with two
  • ⁇ - ⁇ of the social security factor ⁇ - ⁇ aza na ⁇ yazheniya C with depending ⁇ s ⁇ s ⁇ i with v ⁇ ascheniya ⁇ a 5 sin ⁇ nn ⁇ g ⁇ dviga ⁇ elya 6.
  • ⁇ a ⁇ yazhenie ⁇ s ⁇ u ⁇ ae ⁇ at 0 C v ⁇ d ⁇ mi ⁇ va ⁇ elya 7 ⁇ - ny ⁇ signal ⁇ v on vy ⁇ de ⁇ g ⁇ ⁇ mi ⁇ uyu ⁇ sya im ⁇ ulsy
  • Amplifier 28 transmits a signal from capacitor 29 to the inputs of other elec- tric elements without loading the capacitor 29.
  • Ch ⁇ by is ⁇ lyuchi ⁇ za ⁇ azdyvanie, vn ⁇ sim ⁇ e ⁇ az ⁇ - chuvs ⁇ vi ⁇ elnym vy ⁇ yami ⁇ elem 12 / ⁇ ig. ⁇ /, tse ⁇ za ⁇ yada- ⁇ az ⁇ yada ⁇ ndensa ⁇ a 29 / ⁇ ig.2/che ⁇ ez ⁇ lyuch 26 vy ⁇ l- nyayu ⁇ with mal ⁇ y ⁇ s ⁇ yann ⁇ y v ⁇ emeni, usili ⁇ el 15 vybi ⁇ ayu ⁇ with b ⁇ lshim v ⁇ dnym s ⁇ ivleniem and ⁇ ug ⁇ vuyu- chas ⁇ u
  • Source I ⁇ of source I selects a much larger maximum angular velocity of rotation. With ⁇ $> - S ⁇ - ⁇ with a sinusoidal voltage of the power supply of the sensor 3, fully loaded, there is a process of loading the car with a 2
  • this sensor 15 that uses this sensor 3 is not only for control of a synchronous engine, but also for control of a load service, i.e. The working group of the metal-working machine.
  • task 23 performs the task _ acceleration of the load.
  • the patented electric drive is used for load control, it is supplied with the task of the location / for the fig. Is not indicated /.
  • sensor 3 As part of the load angle sensor, sensor 3 is used, the signal from the output sample 9 is converted to a signal for the normal use of the load.
  • the received signal compares with the signal of the task driver at the input of the task 23 current, which is executed in this case in the case of the load regulator. For this reason, to regulate the load, you will not need to install an additional electrical consumer.
  • the patented electric device has a comparatively high degree of accuracy with the control of the drives on the shaft due to the power supply of the synchronous sine wave motor.
  • the intended use of electric drives with a synchro- nous motor is most conveniently used for the transfer of business to high-volume metal products.
  • the indicated electric motors are suitable for using a synchronous motor in the form of a linear motor with excitation of the motor. Electrical devices may also be used to accommodate any load, which must be quick and easy to operate, also in large and large ranges. It is a particularly advantageous option to operate an electric motor in conjunction with a non-powered motor.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

Une entrainement electrique comprend une source multiphasee (1) de tension sinusoidal avec un capteur (3) de la position angulaire du rotor du moteur synchrone (6). Les enroulements du stator (19) sont connectes par l'intermediaire d'une source de courant reglable (17) a une unite (11) de redresseurs sensibles aux phases. Des entrees de commande (25) de l'unite (11) sont connectees par l'intermediaire d'une unite, (20) de multiplicateurs a un dispositif de prereglage du courant (23). L'entrainement electrique comprend egalement un dispositif de formation de signaux de reference (7) connecte a sa sortie aux entrees (10) de l'unite (11) et a son entree a la sortie (8) du capteur (3) de position angulaire du rotor.
PCT/SU1980/000045 1979-03-15 1980-03-13 Entrainement electrique avec moteur synchrone WO1980001973A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803036758 DE3036758A1 (de) 1979-03-15 1980-03-13 Electric drive with synchronous motor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU792731208A SU864476A1 (ru) 1979-03-15 1979-03-15 Электропривод
SU2731208 1979-03-15

Publications (1)

Publication Number Publication Date
WO1980001973A1 true WO1980001973A1 (fr) 1980-09-18

Family

ID=20812916

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SU1980/000045 WO1980001973A1 (fr) 1979-03-15 1980-03-13 Entrainement electrique avec moteur synchrone

Country Status (6)

Country Link
JP (1) JPS56500116A (fr)
FR (1) FR2451657A1 (fr)
IT (1) IT8041542A0 (fr)
SE (1) SE8007233L (fr)
SU (1) SU864476A1 (fr)
WO (1) WO1980001973A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6039391A (ja) * 1983-08-11 1985-03-01 Ono Sokki Co Ltd 永久磁石形同期モ−タ制御装置
JPS60261386A (ja) * 1984-06-05 1985-12-24 Toshiba Mach Co Ltd 交流電動機の速度制御装置
JPH02503242A (ja) * 1988-02-12 1990-10-04 ベロルススキ　ゴスダルストベンニ　ウニベルシテト　イメニ　ベー．イー．レニナ ディジタルサーボシステム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU245889A1 (ru) * В. Н. Бродовский, Е. С. Иванов, А. С. Жилин, Д. М. Морозов Способ частотного управления электродвигателем
US3465226A (en) * 1967-06-21 1969-09-02 Massachusetts Inst Technology Dc brushless motor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE754739A (fr) * 1969-08-14 1971-02-12 Siemens Ag Procede pour la commande ou la regulation de machines asynchrones
CH541250A (de) * 1971-06-29 1973-08-31 Siemens Ag Verfahren und Einrichtung zur Steuerung oder Regelung einer umrichtergespeisten, selbstgesteuerten Synchronmaschine
US4085355A (en) * 1976-04-26 1978-04-18 Fradella Richard B Variable-speed regenerative brushless electric motor and controller system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU245889A1 (ru) * В. Н. Бродовский, Е. С. Иванов, А. С. Жилин, Д. М. Морозов Способ частотного управления электродвигателем
US3465226A (en) * 1967-06-21 1969-09-02 Massachusetts Inst Technology Dc brushless motor

Also Published As

Publication number Publication date
IT8041542A0 (it) 1980-03-14
JPS56500116A (fr) 1981-02-05
SU864476A1 (ru) 1981-09-15
SE8007233L (sv) 1980-10-15
FR2451657A1 (fr) 1980-10-10

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