Results 171 to 180 of about 2,389 (216)

EX-CCII based FOPID controller for electric vehicle speed control

2020 IEEE International Conference on Distributed Computing, VLSI, Electrical Circuits and Robotics (DISCOVER), 2020
The paper presents a fractional analog scheme using an Extra-X second-generation current conveyor (EX-CCII) to realize a fractional-order PID (FOPID) controller. The FOPID controller is designed for an electric vehicle speed control application, considering a second-order model of the electric vehicle.
Mary Ann George, I V L Durga Bhavani, Dattaguru V. Kamath   +2 more
openaire   +1 more source

The Quickly Adjustable Digital FOPID Controller

2020
This study investigates an accuracy estimation of CFE approximation describing the switchable Fractional Order PID controller (FOPID). Its idea consists of the use of predefined fractional CFE models stored in an array. The set of models describes the range of fractional orders between 0 and 1 with predefined quantization step.
Klaudia Dziedzic, Krzysztof Oprzȩdkiewicz   +1 more
openaire   +1 more source

A New Neural Network Based FOPID Controller

2008 IEEE International Conference on Networking, Sensing and Control, 2008
Fractional order PID controllers are suitable for almost all types of dynamic models. In this paper, a new adaptive fractional order PID controller using neural networks is introduced.The overall performance using the proposed adaptive fractional order PID controller is demonstrated through some examples.
Naser Sadati, Alireza Ghaffarkhah, Sarah Ostadabbas   +2 more
openaire   +1 more source

optimization of FOPID Controller Based on MPFGA

2019 Chinese Control Conference (CCC), 2019
As an extension of traditional proportional-integral-derivative (PID) in the fractional order field, fractional order proportional-integral-derivative (FOPID) controller has a better dynamic performance and anti-interference performance. This paper proposes a multiple population fuzzy genetic algorithm (MPFGA) to optimize the operating parameters of ...
Qi Sun, Zhidong Qi, Jin Pei, Handong Liu
openaire   +1 more source

Modelling of syringe infusion pump control system using FOPID controller

2020 Fourth International Conference on I-SMAC (IoT in Social, Mobile, Analytics and Cloud) (I-SMAC), 2020
The syringe infusion pump is a critical care therapeutic equipment. The syringe infusion pump operates based on the conversion of the stepper motor's angular motion into linear motion using the lead screw and half nut mechanism. The objective of the paper is to simulate the FOPID controller for the position control of the syringe plunger and the ...
Sesha Pavan Tharimela, M.E. Harikumar
openaire   +1 more source

Design of FOPID Controller for Regulating Anesthesia

2020
Almost all surgeries require anesthetist which increases the price of surgery. So, there is a requirement to automate the process of anesthesia. The proper dose of anesthesia is very critical. In this paper, we have proposed the application of fractional-order PID (FOPID) controllers for the automatic control of anesthesia during the surgical procedure.
Suvam Kumar Sahoo, Shubham Prasad, Varun Srivastava, Himanshu Chhabra, Jyoti Yadav   +4 more
openaire   +1 more source

Fractional order PID (FOPID) controller based temperature control of bioreactor

2016 International Conference on Electrical, Electronics, and Optimization Techniques (ICEEOT), 2016
The present work is focused on precise temperature control of continuous bioreactor. The control of such process is difficult due to its highly nonlinear and dynamic nature. A Fractional Order PID (FOPID) controller is therefore designed for the purpose and Dragonfly Algorithm (DA) is used to evaluate the design parameters.
Dharmendra Tiwari, Nikhil Pachauri, Asha Rani, Vijander Singh   +3 more
openaire   +1 more source

FOPID controller optimization employing PSO and TRSBF function

2015 2nd International Conference on Recent Advances in Engineering & Computational Sciences (RAECS), 2015
This paper presents a technique of PID controller tuning for fractional order industrial process and proposes a Time-Response Specification Based Fitness (TRSBF) function required by Particle Swarm Optimization (PSO) for the controller tuning. The results are compared with the conventional Integral Time Absolute Error (ITAE) based and analytic ...
Rohit Gupta, Sanjay Gairola
openaire   +1 more source

Air flow control of OWC wave power plants using FOPID controller

2015 IEEE Conference on Control Applications (CCA), 2015
This paper proposes a method for air flow control of oscillating water column (OWC) wave power plants using fractional order PID (FOPID) controller. Due to high air pressure oscillations inside the OWC the Wells turbine often gets stalled which in turn reduces the power generated.
Sunil Kumar Mishra, Shubhi Purwar, Nand Kishor   +2 more
openaire   +1 more source

Robust FOPID controller for load frequency control using Particle Swarm Optimization

2014 6th IEEE Power India International Conference (PIICON), 2014
In this paper, design of Fractional order proportional — integral — derivative (FOPID) controller is designed for load frequency control (LFC) of power system. The performance of FOPID controller is compared with proportional — integral — derivative (PID) and proportional — integral (PI) controllers.
Ashu Ahuja, Shiv Narayan, Jagdish Kumar
openaire   +1 more source