Results 51 to 60 of about 1,725,489 (150)

Step Respons Motor DC by Using Compression Signal Method

open access: yesComTech, 2015
Output signal in the form of a step response of a DC motor can be obtained by providing the input signal to the motor in the form of a signal step directly. Step response obtained in this way usually contains a lot of noise.
Satrio Dewanto
doaj   +1 more source

Online Monitoring Method for Capacitor Lifetime in Brushless DC Motor Drive Systems with DC-Link Series Switch

open access: yesWorld Electric Vehicle Journal
Brushless DC motors are often used as traction motors in electric vehicles due to their high power density and efficiency. The dc-link electrolytic capacitor is the most vulnerable part of the brushless DC motor drive system, and it determines the ...
Zhongquan Qian   +4 more
doaj   +1 more source

Elimination of output voltage oscillations in DC-DC converter using PWM with PI controller [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2010
In this paper the SIMULINK model of a PWM controlled DC-DC converter is modeled using switching function concept to control the speed of the DC motor. The presence of the voltage oscillation cycles due to higher switching frequency in the DC-DC converter
Sreenivasappa Veeranna Bhupasandra   +1 more
doaj   +1 more source

Construction of a DC servo motor drive system

open access: yes, 2023
A dolgozatomban egy DC szervomotoros hajtásrendszer kiépítéséről írtam. A rendszer oktatási és kutatási célra is használva lesz. A működtető programkódot C++-ban írtam.
Kontor, Cecília
core  

Performance Comparison of PI Control and Fuzzy Logic for Speed Control of DC Shunt Motor Using Matlab / Simulink

open access: yesJAREE (Journal on Advanced Research in Electrical Engineering), 2020
DC motor speed regulation is an important role in the industrial process so it can run easily and efficiently. A good DC motor speed control system must have a fast and accurate response.
Jehan Aliyya   +2 more
doaj   +1 more source

The new flux switching motor : a DC motor without brushes [PDF]

open access: yes
This thesis is principally concerned with the theoretical modelling, design, manufacture, performance testing, and development of a new type of low-cost electronically-commutated doubly-salient wound-field brushless DC-motor, named the flux-switching ...
Wallace, Mark
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PENGENDALI MOTOR SERVO DC MENGGUNAKAN PI UNTUK DIIMPLEMENTASIKAN PADA MESIN CNC [PDF]

open access: yes, 2011
The purpose of this research is to analyze the design of a DC servo motor controller using the ATmega8 IC. The DC servo motor controller will be used to control a DC servo motor on a CNC (Computer Numerical Control) machine.
Bregas Raditya, Bartolomeus   +2 more
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Diseño e implementación de un módulo didáctico de un Drive Troceador para el control de una máquina de DC en cuatro cuadrantes destinado al Laboratorio de Control Eléctrico y PLC’s

open access: yesMaskay, 2011
En el laboratorio de Control Eléctrico y PLC´s se realizó un análisis de reconocimiento de los módulos didácticos, observando que no dispone de un módulo troceador DC/DC para el control de un motor DC en 4 cuadrantes.
Ismael Guamani, Marcelo Silva
doaj   +1 more source

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open access: yes, 2012
dc....description.....abstractdc....description....pagesdc....description.....specNumrdc....description....specialitydc....description....coursedc....description....eduLeveldc....description....qualificationdc....description.....studyModedc ...
Лусто И.И, Койпиш В.Г
core  

Bureau of Motor Vehicles facts and figures

open access: yes, 2000
Annual; Electronic coverage as of Mar. 1, 2004: 2000-; Title from caption (viewed Mar.
Ohio. Bureau of Motor Vehicles.
core  

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