The efficiency of induction motor drive under partial load can be improved via manipulation of its field excitation. Among the numerous efficiency optimization schemes previously proposed, the scheme that uses motor power factor as the main control variable has the advantages of high sensitivity and ease of implementation. Because the optimal power factor is a function of motor speed and is sen...

The complete penetration magnetic field BP is a feature of superconducting sample submitted to an applied magnetic field. It is very important to know it for applications like electrical motor or levitation. The electric E-J characteristics of HTS bulk is generally described by a power law. The main purpose of this paper is to investigate the influence of the n-value and applied magnetic field ...

This study investigates a hybrid algorithm between Grey Wolf Optimization (GWO) and Cuckoo Search (CS) algorithms to find the parameters of induction motors. The motor have been estimated by using data supplied manufacturer. problem for parameter estimation is formulated as an optimization problem. Then, solved GWO based on CS parameters. Numerical results show that both are capable solving fin...

MOTIVATION The increasing availability of second-generation high-throughput sequencing (HTS) technologies has sparked a growing interest in de novo genome sequencing. This in turn has fueled the need for reliable means of obtaining high-quality draft genomes from short-read sequencing data. The millions of reads usually involved in HTS experiments are first assembled into longer fragments calle...

We sought to know whether hypertonic (7%) saline (HTS) attenuates brain injury by improving cerebral perfusion pressure (CPP) and down-modulating acute inflammatory responses in experimental bacterial meningitis in the newborn piglet. Twenty-five newborn piglets were assorted into three groups: 6 in the control group (C), 10 in the meningitis group (M), and 9 in the meningitis with HTS infusion...

The effective deployment of electrical energy has received attention because its environmental implications. On the other hand, induction motors are primary equipment used in many industries. Industrial facilities demand maximum percentage energy. This is determined by operating circumstances imposed internal characteristics motor. Because parameters an motor not immediately measurable, they mu...