Zobrazeno 1 - 10
of 1 135
pro vyhledávání: '"Controller Tuning"'
Publikováno v:
Proceedings of the XXth Conference of Open Innovations Association FRUCT, Vol 36, Iss 1, Pp 331-336 (2024)
The development of Unmanned Aerial Vehicles (UAVs) typically follows an iterative process, where physical design precedes controller design. This study seeks to enhance the development process for quadcopters and drones by elucidating the interplay b
Externí odkaz:
https://doaj.org/article/ee88f5e2413541a9a14109c53e6c84f8
Publikováno v:
Global Energy Interconnection, Vol 7, Iss 5, Pp 682-696 (2024)
Automatic voltage regulators (AVR) are designed to manipulate a synchronous generator’s voltage level automatically. Proportional integral derivative (PID) controllers are typically used in AVR systems to regulate voltage. Although advanced PID tun
Externí odkaz:
https://doaj.org/article/0dc2ff30260c4bac9c1c0a64b44b6141
Autor:
Maria Vargas, Domingo Cortes, Marco Antonio Ramirez-Salinas, Luis Alfonso Villa-Vargas, Antonio Lopez
Publikováno v:
Applied Sciences, Vol 14, Iss 23, p 11116 (2024)
In this paper, it is revealed that random exploration and attraction of the best (REAB) are two underlying procedures in many swarm intelligence algorithms. This is particularly shown in two of the most known swarm algorithms: the particle swarm opti
Externí odkaz:
https://doaj.org/article/c1f3662cb4f6433889efa052a216a826
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:
Energies, Vol 17, Iss 16, p 4104 (2024)
The paper presents the application of a new bio-inspired metaheuristic optimization algorithm. The popularity and usability of different swarm-based metaheuristic algorithms are undeniable. The majority of known algorithms mimic the hunting behavior
Externí odkaz:
https://doaj.org/article/19b0f15eddbf4ffdb66719509759dbb1
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 8, p 1318 (2024)
Flow processes onboard ships are common in order to transport fluids like oil, gas, and water. These processes are controlled by PID controllers, acting on the regulation valves as actuators. In case of a malfunction or refitting, a PID controller ne
Externí odkaz:
https://doaj.org/article/83930304e15644afb559f7a410faa25d
Akademický článek
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Publikováno v:
Water Practice and Technology, Vol 18, Iss 9, Pp 2080-2095 (2023)
Proportional-integral-derivative (PID) controllers in water resource recovery facilities (WRRFs) feedback control loops are commonplace. While simple to implement, such control loops are rarely tuned optimally or systematically. Heuristic tuning appr
Externí odkaz:
https://doaj.org/article/7bd5546a1a8d408aa343b0563879df74
Publikováno v:
Mathematics, Vol 12, Iss 13, p 2124 (2024)
This article presents a new methodology for designing a robust, decentralized control structure that considers stochastic parametric uncertainty and uses a multi-objective approach. This design tunes the loop pairing and controller to be implemented.
Externí odkaz:
https://doaj.org/article/e51c96bee67c42f1a9ea1806c11cf09c
Autor:
Raúl López-Muñoz, Daniel Molina-Pérez, Eduardo Vega-Alvarado, Pino Duran-Medina, Mario C. Maya-Rodriguez
Publikováno v:
Applied Sciences, Vol 14, Iss 12, p 5078 (2024)
This work presents a methodology to solve optimization problems with dynamic-size solution vectors containing continuous and integer variables. It is achieved by reformulating the original problem through a bilevel optimization approach and implement
Externí odkaz:
https://doaj.org/article/6684ed9e81184362866b58b3b4c510ea