RU94028409A - Nonlinear corrector - Google Patents

Nonlinear corrector

Info

Publication number
RU94028409A
RU94028409A RU94028409/09A RU94028409A RU94028409A RU 94028409 A RU94028409 A RU 94028409A RU 94028409/09 A RU94028409/09 A RU 94028409/09A RU 94028409 A RU94028409 A RU 94028409A RU 94028409 A RU94028409 A RU 94028409A
Authority
RU
Russia
Prior art keywords
influence
compensation
input signal
limitation
automatic control
Prior art date
Application number
RU94028409/09A
Other languages
Russian (ru)
Inventor
М.С. Нестеров
П.М. Нестеров
Original Assignee
Серпуховское высшее военное командно-инженерное училище ракетных войск им. Ленинского комсомола
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 Серпуховское высшее военное командно-инженерное училище ракетных войск им. Ленинского комсомола filed Critical Серпуховское высшее военное командно-инженерное училище ракетных войск им. Ленинского комсомола
Priority to RU94028409/09A priority Critical patent/RU94028409A/en
Publication of RU94028409A publication Critical patent/RU94028409A/en

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Landscapes

  • Feedback Control In General (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Noise Elimination (AREA)

Abstract

FIELD: automatic control, measurement technology. SUBSTANCE: invention relates to nonlinear correctors compensating for influence of limitation and can find use in automatic control system with drives having limitations, for instance, in control systems of mobile objects. Corrector solves problem of compensation of influence of limitation under effect of noises by measurement of values of characteristics of noise signal acting on system and by computation of compensation moment. Compensation of influence of limitation is realized by symmetric cutoff of definite part of input signal within "lower" part of its half-wave over time interval not exceeding period of sequence of input signal. EFFECT: expanded application field.

Claims (1)

Изобретение относится к нелинейным корректирующим устройствам, компенсирующим влияние ограничения, и может быть использовано в системах автоматического управления с приводом, имеющим ограничение, например в системах управления подвижными объектами. Устройство решает задачу компенсации влияния ограничения при действии помех путем измерения значений характеристик действующего на систему сигнала помехи и вычисления момента компенсации. Компенсация влияния ограничения осуществляется путем симметричного отсечения определенной части входного сигнала в нижней части его полуволны на интервале времени, не превышающем период следования входного сигнала.The invention relates to non-linear corrective devices that compensate for the influence of restrictions, and can be used in automatic control systems with a drive having a restriction, for example, in control systems for moving objects. The device solves the problem of compensating for the influence of restrictions upon the action of interference by measuring the characteristics of the interference signal acting on the system and calculating the compensation moment. The influence of the restriction is compensated by symmetric clipping of a certain part of the input signal in the lower part of its half-wave over a time interval not exceeding the period of the input signal.
RU94028409/09A 1994-07-27 1994-07-27 Nonlinear corrector RU94028409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94028409/09A RU94028409A (en) 1994-07-27 1994-07-27 Nonlinear corrector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94028409/09A RU94028409A (en) 1994-07-27 1994-07-27 Nonlinear corrector

Publications (1)

Publication Number Publication Date
RU94028409A true RU94028409A (en) 1996-05-20

Family

ID=48448504

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94028409/09A RU94028409A (en) 1994-07-27 1994-07-27 Nonlinear corrector

Country Status (1)

Country Link
RU (1) RU94028409A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2734153C1 (en) * 2019-06-28 2020-10-13 Акционерное общество "Российская самолетостроительная корпорация "МиГ" (АО "РСК "МиГ") Non-linear correcting device for automatic control systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2734153C1 (en) * 2019-06-28 2020-10-13 Акционерное общество "Российская самолетостроительная корпорация "МиГ" (АО "РСК "МиГ") Non-linear correcting device for automatic control systems

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