نتایج جستجو برای: tunning

تعداد نتایج: 144  

Journal: :Journal of Applied Mathematics and Physics 2022

The QSH edge channels can be used to connect dissipationless nanoelectronic devices, when the topological states and bulk have perfectly spaced. But monolayer 1T’-WTe2 state is metallic nature, with channel lengths around 100 nm, which hinders its further study. By simulating different terminational states, using GGA-1/2 method calculate, we found a stable state. And under strain engineering, f...

Journal: :International Journal of Energy Research 2022

Our modern and technological society requests enhanced energy storage devices to tackle the current necessities. In addition, wearable electronic are being demanding because they offer many facilities person wearing it. this manuscript, a historical review is made about available focusing on super-capacitors lithium-ion batteries, since currently most present in industry, possible polymeric mat...

Journal: :Appl. Soft Comput. 2016
Goran Andonovski Plamen P. Angelov Saso Blazic Igor Skrjanc

The RECCo control algorithm, presented in this article, is based on the fuzzy rule-based (FRB) system named ANYA which has non-parametric antecedent part. It starts with zero fuzzy rules (clouds) in the rule base and evolves its structure while performing the control of the plant. For the consequent part of RECCo PID-type controller is used and the parameters are adapted in an online manner. Th...

2000
M. Dima

The present Note is intended for track-reconstruction, detector-alignment and detector-evaluation groups. Often regarded as a simple problem, track reconstruction can soon become tangled with prohibitive CPU load and unexpectedly large errors. Detector alignment for instance requires that alignment parameters satisfy proper track reconstruction in all events. Tunning however the alignment param...

2012
H. Shayeghi A. Ghasemi

In this paper, a Problem of simultaneous and coordinated tuning of the PID type Power System Stabilizer (PSS) and Automatic Voltage Regulators (AVR) gains in a Single-Machine connected to InfiniteBus (SMIB) power system is invastigated. The problem of robustly stabilizer parameters and AVR gain tunning is formulated as a nonlinear optimization problem according to the time domain-based objectiv...

2001
Jorge J. G. Leandro Roberto Marcondes Cesar Junior Herbert F. Jelinek

This work reports the development of a system for automatic analysis of retinal angiographic images. Particularly, we focus on the segmentation of the blood vessels in these images. We started by implementing a previously known technique based on mathematical morphology. Due to some short comings of this method to our data, we have developed a new approach based on the continuous wavelet transf...

Journal: :CoRR 2018
Omid Taghizadeh Praveen Sirvi Santosh Narasimha Jose Angel Leon Calvo Rudolf Mathar

In this work, we address the joint design of the wireless backhauling network topology as well as the frequency/power allocation on the wireless links, where nodes are capable of full-duplex (FD) operation. The proposed joint design enables the coexistence of multiple wireless links at the same channel, resulting in an enhanced spectral efficiency. Moreover, it enables the usage of FD capabilit...

Journal: :Metals 2023

Phosphorus-based materials are considered to be reliable anode for potassium ion batteries (PIBs) due their high theoretical capacity but suffer from inferior cycling stability and an unstable Solid Electrolyte Interface (SEI) layer. Herein, optimized ball-milled parameters concentrated electrolytes introduced enhance the electrochemical performance of Sn4P3/C anodes. Consequently, electrodes s...

Journal: :Advanced Energy Materials 2023

Benefitting from ultra-high porosity, large specific surface area (SSA), and rich active sites, metal–organic frameworks (MOFs) have emerged as a star material in energy environment related applications, especially photocatalysis. In comparison with conventional photocatalysts, MOFs can be customized terms of electronic structure, photo-responsiveness, morphological dimensions by rational desig...

Journal: :Rang Teknik Journal 2023

Motor BLDC merupakan motor sinkron dengan permanen magnet, sehingga jenis ini dilengkapi sensor hall-efect. memiliki kekuragan yaitu pengendalian yang lebih rumit terhadap respon pergerakannya performa tidak konstan dan kesanggupan sistem untuk mengejar kecepatan agar mencapai set point ketika berputar menjadi faktor sangat penting sebagai ukuran kinerja motor. Oleh karena itu pada pengaplikasi...

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