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1 Result for the search " AHF":

Author: Mihajlo
Type: Model
Downloaded: 117 times
Date: 2020-09-04

Rating:

* 1 vote(s)

Active Harmonic Filter

Description:
The shunt filter injects the current that is defined as the error between the (non-linear) load current and the fundamental harmonic. The filter uses a 3-level inverter and the 2-level hysteresis curr... see moreent control.

Tag(s): filter, AHF, active filter

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Micro-Grid library

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Content of the webinar studies from A to Z on lightning strokes

Designs built or presented during the webinar of the series Studies from A to Z on...

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Tutorial example on ZnO modelling

In this example, it is detailed step by step how to built a ZnO surge arrester model...

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Content of the webinar studies from A to Z on TRV

Designs built or presented during the webinar of the series Studies from A to Z on...

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EMTP-RV to Matlab

This script imports the EMTP-RV output data inside the Matlab Workspace. The files with...

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Javascript in EMTP: The basics (Part 1)

A basic javascript tutorial for EMTP is presented. A useful self-explanatory case study...

605 downloads.

CIGRE DC Grid

EMTP-RV DC Grid test cases developed in the scope of the CIGRE B4-57...

591 downloads.

A collection of PowerRelay devices

A collection of PowerRelay devices Distance relay 21, Synchronizing or...

513 downloads.

A Tool for Steady-State and Dynamic Analysis of PV Generation in Low Voltage Grids

Authors: Dennetière S., Mahseredjian J., Duvauchelle C., Tounsi B. This paper...

512 downloads.

Presentation of an approach based on EMTP for the calculation of lightning induced overvoltages

Authors: A. Xémard, P. Baraton, B. Bressac, N. Qako, J. Mahseredjian, G. Simard, J....

449 downloads.

Cross_Bonded_Cable

Insulation coordination - 225 kV cross bonded cable - protection of the sheath. In the...

443 downloads.

Fault Current Limiters in Industrial Power Systems

The concept of saturable core fault current limiter (FCL) is relatively known nowadays....

425 downloads.

Extra control of machines - IEEE AVR

The proposed AVR sub-circuit models consist of a few IEEE 421 standard exciter[1] and...

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Control Devices of TACS

An EMTP-RV TACS (Transient Analysis Control Systems Library) containing : - TACS 50 :...

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Vacuum Circuit breaker (VCB)

Three main characteristics of VCBs have been taken into account in the implemented...

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Javascripting in EMTP: Hello World (Part 1)

...

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CB_arc_CM

This is an interesting case of the study of arc-circuit interaction in case of the...

380 downloads.

Blocks for frequency scan studies

Tow blocks for frequency domain studies : * Impedance Z(s) * Table (Frequency,...

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Javascript : Add C devices + change values + connect devices (EMTP 3.0)

Javascript : Add C devices + change values + connect devices (EMTP 3.0) Example for...

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Top Model Exchanges

Extra control of machines - IEEE AVR

The proposed AVR sub-circuit models consist of a few IEEE 421 standard exciter[1] and...

416 downloads.

Vacuum Circuit breaker (VCB)

Three main characteristics of VCBs have been taken into account in the implemented...

405 downloads.

CB_arc_CM

This is an interesting case of the study of arc-circuit interaction in case of the...

380 downloads.

Blocks for frequency scan studies

Tow blocks for frequency domain studies : * Impedance Z(s) * Table (Frequency,...

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Ferro_hyst_Zno

Simple ferroresonance case. In this case the switching of a part of the network comprised...

353 downloads.

Reactor

This is an advanced case of a three-phase shunt-rector modeling along with a Cassie-Mayr...

338 downloads.

PLLs

Some PLLs: - zero crossing - dq0 - alpha beta - EPLL -...

322 downloads.

Line_Coupling

The following example demonstrates the coupling effect between 3 adjacent transmission...

310 downloads.

Pwm_inv_3ph

This case shows a three-phase full-bridge DC/AC inverter with PWM...

302 downloads.

Comp_bctran_3Wind

A good case of comparison between BCTRAN and the regular encapsulated model available in...

292 downloads.

Fault on a line

This model is a faulty line. The distance of the fault from the origin is a parameter. CP...

261 downloads.

Extra control functions

Extra control functions, 17 components: Dead band, Friction, QuantizerLess than (for T1...

229 downloads.

SW_tContr

This design introduces a contolled-closing switch very appropriate for asymetrical...

223 downloads.

Sequence controlled voltage and current sources.

Three sequences voltage and current sources are proposed, the positive, negative and zero...

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Ideal SVC

This component is an ideal SVC (controlled admittance) instead TRC and TSC. The...

199 downloads.

3-phase_Statcom_Prel_Version

This is a three-phase three level Statcom model with PWM controller for use in...

197 downloads.

Random control generators

Four control sources are included: Baseline Wander Normal distribution Uniform...

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TCR1

Example of single phase Thyristor Controlled reactor using TACS control devices. This...

187 downloads.

V_unb_I2motor

This design introduces an unbalance three-phase voltage source defined by specified...

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SVC_Simple

This is a simple SVC model with a TCR branch and fixed capacitors. This case is taken...

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Top Examples

JavaScript Examples

Some simple EMTP-RV scripts : - Parameters sweep - Change the simulation options - Run...

1048 downloads.

Content of the webinar studies from A to Z on lightning strokes

Designs built or presented during the webinar of the series Studies from A to Z on...

745 downloads.

Tutorial example on ZnO modelling

In this example, it is detailed step by step how to built a ZnO surge arrester model...

683 downloads.

Content of the webinar studies from A to Z on TRV

Designs built or presented during the webinar of the series Studies from A to Z on...

653 downloads.

EMTP-RV to Matlab

This script imports the EMTP-RV output data inside the Matlab Workspace. The files with...

647 downloads.

CIGRE DC Grid

EMTP-RV DC Grid test cases developed in the scope of the CIGRE B4-57...

591 downloads.

Javascript : Add C devices + change values + connect devices (EMTP 3.0)

Javascript : Add C devices + change values + connect devices (EMTP 3.0) Example for...

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Change load power from an external file

This example illustrates how to read data from an external file and automatically update...

319 downloads.

Javascript : Add C devices + change values + connect devices

Javascript : * Add C devices * Change values * Connect devices (for EMTP-RV...

254 downloads.

Tutorial on exported mask (Demonstrated with an exciter)

In this example, a device is placed in a subcircuit. The goal is to be able to modify the...

232 downloads.

Overhead line field analysis

This example shows how to use EMTP and line data function to compute the magnetic and...

232 downloads.

Load-flow voltage violation assessment

This example shows a way to automatically detect voltage violations of the load-flow...

193 downloads.

Electrical Vehicle charger

These example provide model of EV chargers and...

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MOSFET

The model developed is an n-channel enhancement-type MOSFET with internal substrate...

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Vary parameters, start simulation and export scope waveforms by script

This script is a simple example to learn how to script. The script is started from the...

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Electrical Transients in Power Systems Example in EMTP

RL and RLC circuit, and the simple TRV example from Chapter 3 of the textbook 'Electrical...

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AC line pipeline magnetic coupling

Example of overvoltage induced by magnetic coupling between a line and a...

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Arc furnace and flicker meter

Three phase arc furnace model was developed according to CEA’s measure campaign....

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Ramp limiter

This example contains static and dynamic current limiter (control)...

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AC and DC components meter

This example contains a device which calculates the DC and AC components. - The DC...

83 downloads.

Best Libraries Shared

Micro-Grid library

Convenient library to study Micro-grid. Contain: - a 3-phase inverted with dq0 control...

1302 downloads.

A collection of PowerRelay devices

A collection of PowerRelay devices Distance relay 21, Synchronizing or...

513 downloads.

Control Devices of TACS

An EMTP-RV TACS (Transient Analysis Control Systems Library) containing : - TACS 50 :...

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