Adaptive controller for a strength testbed for aircraft structures
- Авторлар: Laperdin A.I.1, Yurkevich V.D.2
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Мекемелер:
- Chaplygin Siberian Scientific Research Institute of Aviation
- Novosibirsk State Technical University
- Шығарылым: Том 53, № 4 (2017)
- Беттер: 351-357
- Бөлім: Automation Systems in Scientific Research and Industry
- URL: https://journals.rcsi.science/8756-6990/article/view/212178
- DOI: https://doi.org/10.3103/S8756699017040069
- ID: 212178
Дәйексөз келтіру
Аннотация
The problem of control system design for a strength testbed of aircraft structures is considered. A method for calculating the parameters of a proportional-integral controller (control algorithm) using the time-scale separation method for the testbed taking into account the dead time effect in the control loop is presented. An adaptive control algorithm structure is proposed which limits the amplitude of high-frequency oscillations in the control system with a change in the direction of motion of the rod of the hydraulic cylinders and provides the desired accuracy and quality of transients at all stages of structural loading history. The results of tests of the developed control system with the adaptive control algorithm on an experimental strength testbed for aircraft structures are given.
Авторлар туралы
A. Laperdin
Chaplygin Siberian Scientific Research Institute of Aviation
Хат алмасуға жауапты Автор.
Email: lp.un1t@mail.ru
Ресей, ul. Polzunova 21, Novosibirsk, 630051
V. Yurkevich
Novosibirsk State Technical University
Email: lp.un1t@mail.ru
Ресей, pr. Karla Marksa 20, Novosibirsk, 630073
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