Comparative performance analysis of fuzzy PI, PD and PID controllers used in a scalar controlled induction motor drive

Pati, Swagat; Patnaik, M. Ramesh; Panda, Abinash

doi:10.1109/iccpct.2014.7054799

Cited by 12 publications

(6 citation statements)

References 9 publications

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“…Depending on the desired system application, the PID controller can be a P, PI, or PD controller. This can be achieved by assigning a zero value to the unused parameter [2], [5], [10].…”

Section: Methodsmentioning

confidence: 99%

PID Controllers Performance On Dual Axis Tracking With Tetrahedron Based Sensor

Melinda

Novandri

Away

2022

KINETIK

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This study compares control systems applied to a dual-axis tetrahedron-based sensor tracker. A tetrahedron-based sensor is a tracking sensor that can detect the coordinates of a light source. This study aims to determine a control system that can control sensors with high accuracy and precision and has a fast-tracking ability. Tests are carried out periodically by providing light at certain coordinates. After carrying out the testing and analysis process, it is concluded that the P controller is a better control system than the other controllers. This controller can control sensors with high accuracy and precision compared to PI, PD, and PID control systems. The P controller can also control the sensor to move towards the light coordinates with a travel time of 1.6 seconds on the X-axis and 3.1 seconds on the Y-axis, with a MAE value of 1.1 on the X-axis and 0.3 on the Y-axis. While the RSME value obtained is 1.33 on the X-axis and 0.55 on the Y-axis.

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“…Depending on the desired system application, the PID controller can be a P, PI, or PD controller. This can be achieved by assigning a zero value to the unused parameter [2], [5], [10].…”

Section: Methodsmentioning

confidence: 99%

PID Controllers Performance On Dual Axis Tracking With Tetrahedron Based Sensor

Melinda

Novandri

Away

2022

KINETIK

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“…As concerns control techniques, there are two broad categories used by variable speed drives: scalar control and vector control. The most widely used scalar control technique is voltage-frequency (V/f) control, and vector control includes oriented field control and direct torque control [28][29][30]. Scalar control is less precise and presents a limited response in torque compared with other control techniques; it is simple to implement, it presents lower losses in switching, reduced computational processing, and a lower cost of implementation [4,11,12,14,30].…”

Section: Electrical Power and Control Systemmentioning

confidence: 99%

“…The most widely used scalar control technique is voltage-frequency (V/f) control, and vector control includes oriented field control and direct torque control [28][29][30]. Scalar control is less precise and presents a limited response in torque compared with other control techniques; it is simple to implement, it presents lower losses in switching, reduced computational processing, and a lower cost of implementation [4,11,12,14,30]. Some of the most common applications driven by the variable speed drive induction motor are pumps, compressors, fans, and small machines that operate at high speeds, but also, these types of applications require a strategy of simple control and moderate precision, so the V/f control is the most feasible in these cases [6][7][8].…”

Section: Electrical Power and Control Systemmentioning

confidence: 99%

Numerical Study of Constant Pressure Systems with Variable Speed Electric Pumps

et al. 2022

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This work focuses on the modeling and simulation of constant pressure systems based on variable speed pumps, with the aim of studying and evaluating their performance from a multidisciplinary approach. Using the physical models of the Simscape library, from MATLAB/Simulink R2019b, two study cases are assembled consisting of: piping system, a hydropneumatic tank, centrifugal pumps with an induction motor, variable speed drives, and a control system. Case one is comprised of one pump at a fixed speed and another at variable speed, and case two with both pumps at variable speed. For the parameterization of the models, data from manufacturers and process requirements are used. The different stages of the control system are integrated and configured; these are constant V/f control, slip compensation, space vector modulation (SVM,) and pressure controller. The dynamic response of the system, power saving, transient current at startup, and harmonic distortion are evaluated. The results showed that both cases kept the pressure constant in the face of variable flow demand and smoothed out the current during startup. Case two saved more energy (between 28 and 49%) but generated more harmonic distortion. In addition, both cases have better performance compared with traditional fixed-speed technologies.

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“…The drawbacks mentioned above show a requirement for a more robust, reliable, cost-effective, and less complex speed controller. A fuzzy logic controller possessing all these qualities seems to be a better alternative for the conventional controller [13][14][15][16][17].…”

Section: Speed Controllermentioning

confidence: 99%

Closed Loop V/f Speed Control of Multilevel Inverter Fed Induction Motors Using PID and Fuzzy Logic Controllers

Konathala¹,

Mary

Mounica

et al. 2021

Proc. eng. technol. innov.

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The Volts per Hertz (V/f) speed control method makes induction motors available to be used in variable speed applications. However, the great harmonic distortion in supply voltage is a major issue of this method. Therefore, this study focuses on decreasing the harmonic distortion in the supply to induction motors. For that, the use of thirty-one-level multilevel inverters (MLIs) is investigated. Another drawback of the V/f speed control method is the use of proportional-integral-derivative (PID) controllers as speed controllers, which are difficult to be tuned precisely. To overcome this, the use of fuzzy logic controllers is investigated. The whole model is developed and simulated in MATLAB/SIMULINK by varying two variables, i.e., reference speed and load torque, one at a time using each controller. The observations for the changes in speed, torque, stator current, and supply voltage to the induction motors are made. The system’s performance using fuzzy logic controllers is found superior.

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Comparative performance analysis of fuzzy PI, PD and PID controllers used in a scalar controlled induction motor drive

Cited by 12 publications

References 9 publications

PID Controllers Performance On Dual Axis Tracking With Tetrahedron Based Sensor

PID Controllers Performance On Dual Axis Tracking With Tetrahedron Based Sensor

Numerical Study of Constant Pressure Systems with Variable Speed Electric Pumps

Closed Loop V/f Speed Control of Multilevel Inverter Fed Induction Motors Using PID and Fuzzy Logic Controllers

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