Transient Voltage Suppressors

System Sensor's Voltage Drop Calculator is a quick and efficient means for developing voltage drop calculations for fire alarm control panels and auxiliary power supplies. It calculates the voltage drops along a System Sensor Notification Appliance Circuit (NAC) by analyzing each device on the...

System Sensor's Voltage Drop Calculator is a quick and efficient means for developing voltage drop calculations for fire alarm control panels and auxiliary power supplies. It calculates the voltage drops along a System Sensor Notification Appliance Circuit (NAC) by analyzing each device on the...

Separation of variables allows the determination of the transient velocity profile in a pipe. The present program computes the zeros of the Bessel function and plots the transient velocity profile of a pipe flow.


Platforms: Matlab

The model describes the Active power Filter for High Voltage DC power Supply. The Active Filter can be used in any other applications also.


Platforms: Matlab

The model simulates the Buck Converter and ensures zero voltage switching.


Platforms: Matlab

Single phase half bridge voltage source inverter with R load with suitable waveform


Platforms: Matlab

This program analyzes the performance of the AC voltage regulator operating on the uniform pulse width modulation principle under different loading condidtions.The inputs are:- The input frequency.- The modulation index.- The phase angle of the load.- The number of pulses per half period.The...


Platforms: Matlab

After fault restriking voltage of Circuit breaker is demonstrated


Platforms: Matlab

Calculate Amperage, Distance, Wire Size or Voltage Drop


Platforms: Pocket PC

Electronic Engeering Calculator to determine Resistor Values and Voltage Outputs for the common LM317 Programmable Voltage Regulator.


Platforms: Windows

Electrohydraulic servo systems provide one of the best controllers from the point of view of precision and speed of response. They are used to control almost all hydraulic and mechanical parameters, such as the pressure, pressure difference, angular speed, displacement, angular displacement,...


Platforms: Matlab

This program analyzes the performance of a voltage source inverter with Sinusoidal-pulse-modulated output, under different loading conditions.The inputs are:- The frequency of the output voltage waveform.- The modulation index.- The phase angle of the load.- The frequency of the carrier...


Platforms: Matlab

The electromagnetic torque motors are widely used in electrohydraulic servovalves. They serve to convert the control current into a proportional torque. For more details about the steady state and transient response calculation, please refer to my book:M Galal Rabie, Fluid Power Engineering,...


Platforms: Matlab

The electrohydraulic servovalves are mostly multi-stage. They incorporate, mostly, a first stage which serves to convert the command current into a proportional pressure difference. For more details about the steady state and transient response calculation, please refer to my book:M Galal Rabie,...


Platforms: Matlab

A simple DC DC bridge converter is used . it has a bipolar voltage switching thorough PWM. These kinds of converters are 4 quadrant converters


Platforms: Matlab

A single phase cyclcoconverter is designed with center tapped transformer.By giving the proper input command, the output voltage and frequency can be controlled.


Platforms: Matlab

This program analyzes the performance of the AC voltage regulator operating on the Sinusoidal pulse width modulation principle under different loading condidtions.The inputs are:- The input frequency.- The modulation index.- The phase angle of the load.- The number of pulses per half period.The...


Platforms: Matlab

When a high voltage transmission line crosses remote areas where no distribution network is available, it is possible to tap power from the overhead ground wires (OHGW) protecting the line against lighting strokes. Hydro-Quebec developed the IVACE technology to provide power to telecommunication...


Platforms: Matlab

Transient Shaper allows shaping the dynamics with 2 knobs only, making it uniquely easy and fast to use - yet its sonic manipulation scape ranges from gate-like to compressor-like. V2.x features analog saturation, 3 Attack shapes & 3 Release shapes. V1.11 and V2.x are compatible. V2.x consumes...


Platforms: Mac

SPL Transient Designer is based upon the original analog Transient Designer from SPL which established the revolutionary concept for level-independent dynamic processing. Only two controls allow to completely reshape the attack and sustain characteristics of a sound: Attack can be amplified or...


Platforms: Mac