An induction motor is the most commonly used motor in industry today. Motor circuit parameters are essential for designing, evaluating performance, and controlling the applications of the motor. However, it is difficult to measure the electric parameters, e.g., resistance and reactance, of induction motors accurately. Therefore, researchers have noted the parameter estimation of induction motor...

The main contribution of this article is to study the electrothermal performance a 22.9 kV high-temperature superconducting (HTS) AC cable under transients, such as short-circuit faults and islanding operating mode (IOM) wind farm. For purpose, an HTS connects 12 MVA doubly fed induction generator-based farm load center two different scenarios grid. In first scenario, upstream grid located far ...

This paper introduces a brand-new, inspired optimization algorithm (the chaotic billiards (C-BO) approach) to effectively develop the optimal parameters for fuzzy PID techniques enhance dynamic response of solar–hydrogen drive an induction motor. study compares fuzzy-PID-based C-BO regulators based on particle swarm (PSO) and PI-based PSO provide speed control in solar–hydrogen, induction-motor...

An essential aspect of efficiency control of a three-phase induction motor is the ability to generate the optimal magnetic flux required for different operating modes. In this paper, we use the genetic algorithm (GA), the particle swarm optimization algorithm (PSO) and the simulated annealing (SA) to cope with the complexity of the problem and compute feasible and quasi-optimal magnetic flux ne...

Because of the low maintenance and robustness induction motors have many applications in the industries. Most of these applications need fast and smart speed control system. This paper introduces a smart speed control system for induction motor using fuzzy logic controller. Induction motor is modeled in synchronous reference frame in terms of dq form. The speed control of induction motor is the...

Induction Motor(IM) are known for its power/mass ratio, its efficiency, low cost and maintenance free performance during its life cycle therefore known as workhorses of industries. But huge amount of energy is wasted by IM due to their poor efficiency, also the operating cost is high. Therefore a small increment in efficiency may lead to contribute huge significant effect on the entire energy s...

This paper presents a Harmony Search Optimization (HSO) based design methodology for maximizing both the starting torque and the efficiency of Induction Motor (IM). HSO is inspired the musical process of searching for a perfect state of harmony. The harmony in music is analogous to the optimization solution vector, and the musician’s improvisations are analogous to local and global search schem...

This paper describes an experimental and numerical optimization procedure for off-line extraction of parameters unsymmetrical, single-phase induction machines with capacitor-start operation. In addition to permitting asymmetry between phase winding parameters, the approach requires only average rms measurements as inputs; electrical angle are not required. The method is validated on motor trans...