Dc Voltage Regulator

An editor, written in Java, for XML-encoded Dublin Core files following DCMI's Guidlines for Implementing DC in XML.

Simple Make Wav is command line wich allows to create a wav file with a sinusoidal or triangular or rectangular or personnal signal and to adjust voltage, frequency and cyclic ratio.

The FFT output can suply voltage output waveform and current waveforms. Requirements: - MATLAB 7.7 or higher - MATLAB's SimPowerSystems


Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

PRO-Search is a crawler of FTP servers, SMB shares, HTTP, dc networks with powerful web search and navigation interface.


Platforms: Windows, Mac, *nix, Perl, BSD Solaris

Window Color Fading code is an example of how to put a color gradient in the background of a window by painting the window's DC (device context).


Platforms: C and C plus plus

An Advanced Simple Configuration Delta-Sigma Modulation Three-Phase Inverter Implementing Space Voltage Vector Approach. To miniaturize and enhance the performance of a variety type of switching mode inverters and converters, researchers have developed with great efforts so far. In these...


Platforms: Matlab

It simulates three phase simple PWM-180 degree conduction based inverter. Frequency and output voltage can be changed using slider gains block used.


Platforms: Matlab

This is a simple program written so the equations look like classical matrix equations and it solves the voltage out of the standard current driven loop filter. This is intended to be used in some future PLL analysis program, but it outlines the way to set up the equations, and solve them. There...


Platforms: Matlab

Hello,Can anyone help me debug my "Single Phase Inverter" model?I have it semi-made, i have pwm features in there, but i just can't get it to work.I need to achieve a Pure Sine Wave, at the output.And also at variable frequencies. I have a transformer attached at the output too, to achieve...


Platforms: Matlab

If the input is a bandlimited signal containing components at DC - 0.5Fs where Fs is the sample rate, SINCRESAMPLE will return the signal that would have been seen with a higher sampling rate (and the same filter settings). The algorithm depends on the fact that the bandlimited signal is...


Platforms: Matlab

This zip file contains three functions: dbm_to_vpp which converts dBm to a peak-to-peak voltage; dbmean which calculates the average or mean decibel value of two or more decibel quantities; and nextpow10 which returns the next higher power of 10 for a specified number.


Platforms: Matlab

The model simulates space vector based three phase inverter with the state space model of thefilter. The model parameters such as frequency, switching frequency, load parameters, voltage, modulation index and filter A,B,C,D parameters.


Platforms: Matlab

The model simulates three phase three level diode clamped inverter using sinosoidal pulse width modulation. FFT analysis of output voltage is performed using power GUI. Switching frequency and output frequency can be adjusted using the initilzing callback function in the model properties.


Platforms: Matlab

The model simulates a three phase Sinusoidal PWM rectifier. Applied Voltage, switching frequency and sampling factor can be changed from the model properties block.


Platforms: Matlab

Abstract:A customizable add-on library with a small number of blocks for the graphical programming of Bondgraphs is provided.Why Bondgraphs?Energy domain independently Bondgraphs are excellent power flow diagrams for process models [see A. Bouscayrol et al 'Different energetic descriptions of...


Platforms: Matlab

kpib.m contains code for GPIB and serial port communication for a number of scientific instruments, organized so that a single common command syntax can operate them all. For example, the command:r = kpib(INSTRUMENT,GPIB,'read');will return the voltage and current reading from a number of...


Platforms: Matlab

The model simulates buck converter using different approaches. Parameters can be change from the initializing callback function in the model properties. First circuit implements buck using a MOSFET and diode, second implements using two MOSFETs and third implements using the model equation. Power...


Platforms: Matlab

The system of automatic control of vapor pressure in the boiler with the PI-regulator, taking into account the level of delay and non-linear element.


Platforms: Matlab

In this model i have used H-bridge mosfets for switching, and an inductor as a filter, R and C as a load(C=90% and R=10% which is a piezo actuator).I have used PWM generator to control the switches, in that i have used internal genration of signals. In every condition the model output should be...


Platforms: Matlab

In this model we should first use 3phase source to convert it to single phase source for feed to armature and after we have the logic of control...


Platforms: Matlab