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This paper presents a comparative study of various controllers for the speed control of Brushless Direct Current Motor (BLDCM) to improve a performance of control. The most commonly used controller for the speed control of BLDCM is Proportional Integral Derivative (PID) controller. However, the PID controller has advantages such as: a good response, the(More)
This paper presents a performance analysis of Adaptive Neuro Fuzzy Inference Systems (ANFIS) which is applied to control the speed of Brushless Direct Current Motor (BLDCM). The proposed strategy of speed BLDCM controller is operating which is similar to the conventional direct current motor. This strategy is implemented base on quadratic axis control and(More)
To provide an efficient tool for the identification of individuals and paternity testing in the breeding of Pinus thunbergii Parl., a battery of 18 single nucleotide polymorphism (SNP) markers was developed. Multiplexed single nucleotide primer extension was utilized as the assay system, which facilitated automated high-throughput analysis. The expected(More)
One of the radial generator problems is in its cogging torque production which leads to the decrease of output power. Cogging torque in radial generator is caused by air gap width variance between stator and rotor. This paper presents the method to reduce cogging torque in dual-stator radial flux permanent magnet generator (DS-RFPMG). It is a radial(More)
The quality of electrical power basically is all issues relating to the electrical power, including deviation of the normal condition of voltage, current and frequency. The electronic equipment currently used in households generate significant current harmonic distortion. The objective of this research is to map and reduce the harmonic distortion on(More)
The research development regarding Axial Flux Permanent Magnet Generator (AFPMG) has been more interesting, since its construction is simple, easy (iron coreless), and portable. Permanent magnet NdFeB type has high density, commercially available everywhere, relatively low price, and long usage duration. It is brushless resulting in cheap maintenance; and(More)
This paper presents the performance of grid-connected inverter when installed in three-phase four-wire distribution system. The inverter is utilized as power converter to inject power. Furthermore, this inverter is also utilized as a shunt active power filter to compensate current unbalance, load current harmonics, and load reactive power demand. It is(More)
The study development regarding Axial Flux Permanent Magnet Generator (AFPMG) has been increasingly interesting, since its construction is simple and easy to construct; permanent magnet type NdFeB has high density, available everywhere and relatively low cost; without using brushes and slip ring, thus the maintenance cost can be low, long usage duration,(More)
The aims of this research is to determine electroporation parameters for a specific biological tissue application. Electroporation is a technique that facilitates the introduction of very small materials into biological cells by applying a high pulsed electric field. The success of electroporation is determined by parameters of the exposure and the(More)
This paper presents a practice method to model the speed control of Brushless Direct Current Motor (BLDCM) system. This method only needs a dynamic response of BLDCM when given a step input. Further, the data response is represented in to the data series that used as source form the BLDCM model. BLDCM model's is generated by estimation parameter base on the(More)