Zobrazeno 1 - 10
of 16 181
pro vyhledávání: '"Variable structure"'
Publikováno v:
IET Control Theory & Applications, Vol 18, Iss 17, Pp 2287-2295 (2024)
Abstract In this paper, an extended state observer based fractional‐order sliding mode control strategy is studied for vehicle steer‐by‐wire systems (SBWSs). The parameter perturbation and external interference are considered in the dynamic mod
Externí odkaz:
https://doaj.org/article/efac8570f7a24c46a134c8497ff0780f
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 58, Iss 4, Pp 468-480 (2024)
An adaptive maneuvering target tracking algorithm based on fuzzy inference is proposed to deal with the low adaptive capacity of variable structure interacting multi-model algorithms for target maneuver uncertainty and measurement uncertainty in mane
Externí odkaz:
https://doaj.org/article/b33b51a9a75d43a296cf92cd1fb2044b
Publikováno v:
Franklin Open, Vol 8, Iss , Pp 100120- (2024)
This paper proposes an event-triggered adaptive attitude maneuver control strategy based on deep neural network (DNN) for quadcopters to improve the attitude tracking performance and attenuate the effects of nonlinear and uncertainty. First, we estab
Externí odkaz:
https://doaj.org/article/4680c42154064593add133fa0760a21f
Autor:
Huiqiang Zhi, Xiao Chang, Jinhao Wang, Rui Mao, Rui Fan, Tengxin Wang, Jinge Song, Guisheng Xiao
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
The fluctuations brought by the renewable energy access to the distribution network make it difficult to accurately describe the state space model of the distribution network’s dynamic process, which is the basis of the existing dynamic state estim
Externí odkaz:
https://doaj.org/article/b87e82efcee14827a7ab654621ab28ae
Publikováno v:
IET Renewable Power Generation, Vol 18, Iss 2, Pp 226-237 (2024)
Abstract The energy from waves has a vast untapped potential to contribute to renewable energy supply and diversification. For that reason, wave energy conversion systems have been a topical research area in recent years. In particular, harnessing wa
Externí odkaz:
https://doaj.org/article/578e467344f244cb85fb7a17ddba2d1a
Autor:
Farzaneh Ebrahimi, Reza Hosseininejad, Mahmoud Al Akchar, Christian Brice Tongkoua Bangmi, Ryan Ahmed, Peyman Setoodeh, Saeid Habibi
Publikováno v:
IEEE Access, Vol 12, Pp 156273-156284 (2024)
Batteries are prone to faults that may arise because of vibrations, deformations, collisions, or improper usage. These faults can be sorted into two main categories: internal and external faults. In this study, external battery faults, particularly s
Externí odkaz:
https://doaj.org/article/cc86f174431d4f9d8d1120b374fd5d3a
Publikováno v:
IEEE Access, Vol 12, Pp 143869-143882 (2024)
In this study, we experimentally verified a robust control law based on variable structure control and the computed torque method on a laboratory motion system. Variable structure control is characterized by high-frequency switching control, which do
Externí odkaz:
https://doaj.org/article/5e8b261f17624db3aa57715916d03af1
Publikováno v:
IEEE Access, Vol 12, Pp 80138-80152 (2024)
Due to the coupling of multiple nonlinear factors in the position control system of the double closed-loop digital hydraulic cylinder, achieving precise and stable control of complex nonlinear systems with a single structural controller is difficult.
Externí odkaz:
https://doaj.org/article/aa7b053e7b4f454dbfbdd67d733263a6
Publikováno v:
IEEE Open Journal of Instrumentation and Measurement, Vol 3, Pp 1-12 (2024)
This article proposes an enhanced fusion technique to improve the accuracy of the state estimation of a navigational system. The smooth variable structure filter (SVSF) is examined to estimate the system’s state under model uncertainty. Its combina
Externí odkaz:
https://doaj.org/article/8825c32b2de144e08e85e2bae6635dfd