Zobrazeno 1 - 10
of 333
pro vyhledávání: '"optimal regulator"'
Publikováno v:
SICE Journal of Control, Measurement, and System Integration, Vol 16, Iss 1, Pp 349-362 (2023)
In many practical control applications, the performance level of a closed-loop system degrades over time due to the change of plant characteristics. Thus, there is a strong need for redesigning a controller without going through the system modelling
Externí odkaz:
https://doaj.org/article/fb4ac3311e67405ab87d667b9356413f
Publikováno v:
World Electric Vehicle Journal, Vol 15, Iss 8, p 343 (2024)
Hybrid electric vehicles (HEVs) and fuel cell electric vehicles (FCEVs) utilize boost converters to gain a higher voltage than the battery. Interleaved boost converters are suitable for low input voltage, large input current, miniaturization, and hig
Externí odkaz:
https://doaj.org/article/829ff5e6ab6d4614b4926c2975efe5e1
Akademický článek
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Publikováno v:
Electrical engineering & Electromechanics, Iss 4, Pp 39-45 (2021)
Goal The purpose of the article is to further develop analytical methods for calculating and synthesizing power electronics systems with deep pulse width modulation (PWM). A three-circuit linear electric drive system for positioning the working body
Externí odkaz:
https://doaj.org/article/e125f75ba21c410e8adf4e8e01fb0fed
Autor:
Izabela Krzysztofik, Zbigniew Koruba
Publikováno v:
Aviation, Vol 25, Iss 1, Pp 41-49 (2021)
Missile homing precision depends mainly on the correct determination of the current angle between the Gyroscope System Axis (GSA) and the target line-of-sight (LOS). A gyroscope automatic control system shall ensure spontaneous levelling of this angl
Externí odkaz:
https://doaj.org/article/779f0bd19df9435cb3728a22c60f7ace
Autor:
Tsutomu TASHIRO
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 88, Iss 910, Pp 21-00352-21-00352 (2022)
The reversal windshield wiper system is a system that realizes the back-and-forth motion of the arms by reversing rotation direction of the motor. In this system, the wiper motor control has to control the reversal angle to meet the regulations that
Externí odkaz:
https://doaj.org/article/2e91f9443072431fac579792bbfee256
Publikováno v:
Омский научный вестник, Vol 6 (168), Pp 20-26 (2019)
In this article, the structure and parameters of an optimal regulator for active filter current subharmonics (AFSC) are received based on the optimal control method L. S. Pontryagin. Such a regulator allows one to achieve complete suppression of t
Externí odkaz:
https://doaj.org/article/2eed04aa3a234c688f2b84c1be9942d8
Autor:
G. T. Kulakov, K. I. Artsiomenka
Publikováno v:
Izvestiâ Vysših Učebnyh Zavedenij i Ènergetičeskih ob Edinennij SNG. Ènergetika, Vol 62, Iss 2, Pp 192-200 (2019)
Currently, about 90–95% of generic controllers use the PID algorithm to generate control actions, while 64% of the PID controllers are used in single-circuit automatic control systems. Most of industries (power industry among them) use hundreds of
Externí odkaz:
https://doaj.org/article/e6a7baf6f75a4af290e2e8a9b59a8b1b
Akademický článek
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Publikováno v:
Systems Science & Control Engineering, Vol 6, Iss 1, Pp 150-159 (2018)
Most real systems can be considered as a nonlinear and parameters of the systems may have uncertainties and external disturbances. Hence, in this paper, using the power series algorithm (PSA) based on State Dependent Riccati Equations (SDRE) and cons
Externí odkaz:
https://doaj.org/article/ad3435063f34465ca3c2e113e445490d