Catalogue Search | MBRL
Are you sure you want to remove the book from the shelf?
{{itemTitle}}
10,238
result(s) for
"MATLAB."
Sort by:
Impact of a MATLAB-controlled application on the autonomy of ischemic stroke patients in the hospital
This study explores the possibility of using a Matlab-controlled electromyographic system, based on a microcontroller, in monitoring and assisting patients with contralateral hemiplegia following an ischemic stroke, paralyzed on one side of the body and bedridden. The main aim is, by generating electrical signals based on the level of flexion of the patient’s healthy arm or clenching of the patient’s healthy fist, the system can control various devices and alert medical staff. The technology provides support and independence to patients in performing some of their daily activities.
Journal Article
МОДЕЛИРОВАНИЕ РЕЖИМОВ РАБОТЫ ТРЕХФАЗНЫХ СИСТЕМ ЭЛЕКТРОСНАБЖЕНИЯ ПРИ ОЦЕНКЕ СОСТАВЛЯЮЩИХ СУММАРНОЙ МОЩНОСТИ ПОТЕРЬ
Мета. Метою статті є оптимізація структури Matlab-моделі трифазної системи електропостачання з силовим активним фільтром за допомогою математичної моделі, яка описує режими роботи системи електропостачання, в яких виникають додаткові втрати. Методика. Для проведення досліджень використовувалися положення теорії електричних кіл, елементи математичного моделювання, засновані на лінійній алгебрі і векторному численні, математичне моделювання в пакеті Matlab. Результати. Розроблено дві моделі трифазної системи електропостачання, перша, заснована на векторному поданні, а друга на матричному поданні енергетичних процесів, за допомогою яких було вирішено проблему підтримки постійної середньої корисної потужності навантаження для 279 випадків роботи системи електропостачання. Практичне значення. Створена Matlab-модель трифазної системи електропостачання з автоматизованим розрахунком корегуючого коефіцієнту, що дозволяє більш ніж на порядок скоротити час для дослідження енергетичних процесів в багатофазних системах.
Journal Article
Research on the simulation of three-phase bridge fully controlled rectifier circuit based on MATLAB
In modern power electronics technology field, the three-phase bridge fully controlled rectifier circuit is the most widely used rectifier circuit. Due to the complex working principle of the three-phase bridge fully controlled rectifier circuit, its operating principle is introduced first, and then the simulation model of the rectifier circuit is established by using MATLAB. At the same time, the simulation results have been given under the condition of resistive and inductive loads. By comparing and analyzing the simulation results, the correctness and effectiveness of the model have been verified.
Journal Article
Advanced numerical methods with Matlab 1 : function approximation and system resolution
Most physical problems can be written in the form of mathematical equations (differential, integral, etc.). Mathematicians have always sought to find analytical solutions to the equations encountered in the different sciences of the engineer (mechanics, physics, biology, etc.). These equations are sometimes complicated and much effort is required to simplify them. In the middle of the 20th century, the arrival of the first computers gave birth to new methods of resolution that will be described by numerical methods. They allow solving numerically as precisely as possible the equations encountered (resulting from the modeling of course) and to approach the solution of the problems posed. The approximate solution is usually computed on a computer by means of a suitable algorithm. The objective of this book is to introduce and study the basic numerical methods and those advanced to be able to do scientific computation. The latter refers to the implementation of approaches adapted to the treatment of a scientific problem arising from physics (meteorology, pollution, etc.) or engineering (structural mechanics, fluid mechanics, signal processing, etc.).-- Provided by Publisher.
Book
Application and Implementation of Steinmetz Solid
This article will start from how to calculate the volume of Steinmetz Solid by double integration, and expand to formation, cross section and unfolding of it by Matlab in a brand new way, in order to explore the internal structure and application. Further, we expand to polygonal Steinmetz Solid by Matlab to acquire more comprehensive understanding and mastery of it.
Journal Article
MATLAB for dummies
Plot graphs, solve equations, and write code in a flash! If you work in a STEM field, chances are you'll be using MATLAB on a daily basis. MATLAB is a popular and powerful computational tool and this book provides everything you need to start manipulating and plotting your data. MATLAB has rapidly become the premier data tool, and MATLAB For Dummies is a comprehensive guide to the fundamentals. MATLAB For Dummies guides you through this complex computational language from installation to visualization to automation. Learn MATLAB's language fundamentals including syntax, operators, and data types Understand how to use the most important window in MATLAB - the Command Window Get the basics of linear algebra to get up and running with vectors, matrices, and hyperspace Automate your work with programming scripts and functions Plot graphs in 2D and 3D to visualize your data Includes a handy guide for MATLAB's functions and plotting routines MATLAB is an essential part of the analysis arsenal and MATLAB For Dummies provides clear, thorough guidance to get the most out of your data.-- Source other than Library of Congress.
Book
Design of envelope analysis software for LNG unloading arm based on MATLAB App
According to investigate the current situation of the envelope of LNG unloading arm, this paper in view of the relationship between the structure and the envelope of LNG unloading arm, a complete set of calculation program is designed by using the app designer of MATLAB which can automatically generate the envelope according to the hydrological conditions. The program can be used to guide the emergency disengagement process of the unloading arm in case it can work safely on the LNG terminal in the actual project. This paper provides a design basis for promoting the domestic development of LNG unloading arm.
Journal Article