Bilinear Predictive Controllers Applied in an Induction Motor Machine

Filho, Adjair Ferreira Barros; Ortiz, Andres E.; Santos, Luciano Pereira dos; Carvalho, Francisco Elvis; Lopes, José Soares Batista; Silva, Werbet Luiz Almeida da

doi:10.1109/tla.2017.7896345

Cited by 2 publications

(1 citation statement)

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“…Hence, ABC delivers better performance equated to PSO technique. Several Pulse‐width Modulation (PWM) techniques are employed to generate a switching signal to the inverter namely sine PWM, predictive controller, hysteresis control, random PWM, and space Vector (SV) PWM etc. Compared with SPWM, the SVPWM inverter current provides better DC link voltage utilization, precise control, and limited output harmonic distortion.…”

Section: Introductionmentioning

confidence: 99%

An improved hybrid PV‐wind power system with MPPT for water pumping applications

Priyadarshi

Padmanaban

Bhaskar

et al. 2019

Int Trans Electr Energ Syst

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SUMMARY This work articulates the hybrid photovoltaic‐wind power system development for water pump applications. The proposed control scheme is based on modified Artificial Bee Colony (ABC)‐based on Maximum Power Point Tracking (MPPT) algorithm.. On power circuit part, the single CUK converter‐fed induction motor driven a centrifugal pump and has been employed, which improves the system overall performance. The proposed MPPT control provides the smooth propagation of the motor operation as well as forces the photovoltaic system to operate always in maximum power point (MPP) region. Further, the modified ABC algorithm strengthens searching competency and has been employed for the achievement of local optimal maximum power point (MPP) under partial shade conditions with high accuracy and zero oscillation around MPP region when compared with other optimized algorithms. Particle swarm optimization‐space vector pulse‐width modulation (PSO‐SVPWM) was adapted for the inverter; control with standard v/f control is implemented in this work for better speed regulation and reduction in total harmonic distortion. Moreover, the power balance of the integrated hybrid system to the DC bus has been discussed with practicality. This article also explains the comparison of different MPPT algorithms and includes PSO, ant colony optimization, firefly algorithm, and ABC under fast‐changing environmental conditions. In the case of classical ABC method, only one scout bee is responsible to achieve the local maximum. The proposed modified ABC has been used to improve searching capacity, with the addition of scout bees. Experimental results are presented and reveal that the modified ABC algorithm performs 7.5 times faster than the standard PSO technique. Prototype model in hardware setup is developed with MATLAB/Simulink interfaced with dSPACE DS 1104.

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