Results 101 to 110 of about 129,878 (274)
Design of Fractional Order PID Controller Based Particle Swarm
Diyala Journal of Engineering Sciences, 2014 Fractional order PID (FOPID) controller is a special kind of PID controller whose derivative and integral order are fractional rather than integer which has five parameters to be tuned.
Abdelelah Kidher Mahmood +1 more
doaj +1 more source
Improved model reduction and tuning of fractional-order PI(λ)D(μ) controllers for analytical rule extraction with genetic programming [PDF]
, 2018 This is the author accepted manuscript. The final version is available from Elsevier via the DOI in this record.Genetic algorithm (GA) has been used in this study for a new approach of suboptimal model reduction in the Nyquist plane and optimal time ...
Das, S, Das, S, Gupta, A, Pan, I
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The Canadian Journal of Chemical Engineering, EarlyView.Abstract Biostimulants are increasingly used in agriculture to promote plant growth, improve stress tolerance, and support sustainable farming practices. One common method of production is chemical hydrolysis of protein‐rich waste, such as tannery by‐products, offering an economical and eco‐friendly alternative to conventional raw materials.
Karel Kolomazník +3 more
wiley +1 more source
Research Trends for PID Controllers [PDF]
, 2017 This paper analyses the most significant issues that have been recently been addressed by researchers in the field of Proportional-Integral-Derivative (PID) controllers.
Visioli , Antonio
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The Canadian Journal of Chemical Engineering, EarlyView.Schematic of the CO adsorption process in a fixed‐bed column containing pure NaY zeolite and Nb‐modified NaY (NaY–5%Nb). On the left, breakthrough curves and temperature profiles highlight the dynamic performance and thermal effects during CO adsorption.
Elson Oliveira +3 more
wiley +1 more source
Renewable Energy and Sustainable DevelopmentIn industries Brushless DC(BLDC) motors with conventional PID controllers which are based on linear control theory are widely used. BLDC motors often require precise speed control for various applications like robotics, electric vehicles and industrial ...
Megha Sharma +2 more
doaj +1 more source
ICTACT Journal on Soft Computing, 2018 Today, the requirement of controllers in the field of engineering and process industries is going to be increased in order to control. Among all controllers, Proportional Integral Derivative (PID) controllers are widely used due to its easy ...
U. Hada, V. Soni
doaj +1 more source
Complex order control for improved loop-shaping in precision positioning
, 2019 This paper presents a complex order filter developed and subsequently integrated into a PID-based controller design. The nonlinear filter is designed with reset elements to have describing function based frequency response similar to that of a linear ...
HosseinNia, S. Hassan +2 more
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ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Lithium‐ion battery anodes that maintain good performance and excellent stability under high temperature conditions. Silicon oxide (SiO) has great potential as a high‐capacity anode for lithium‐ion batteries, but its practical use is limited by excessive volume expansion (>200%) and rapid capacity fade, especially at high temperatures.
Keren Shi +9 more
wiley +1 more source
Precise asymptotic approximations for the kernels corresponding to the L\'evy processes [PDF]
, 2016 Using complex analysis techniques we obtain precise asymptotic approximations for the kernels corresponding to the symmetric $\alpha$-stable processes and their fractional derivatives.
Jo, Sihun, Yang, Minsuk
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