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35 Results for the search " EMTP":

Author: Mihajlo
Type: Example
Downloaded: 11 times
Date: 2019-11-15
Rating: * 0 vote(s)
0/10


Overhead line field analysis


Description:
This example shows how to use EMTP and line data function to compute the magnetic and electric field in a vicinity of an overhead power line.

Tag(s): line, electric field, magnetic field
Author: thpapad
Type: Document
Downloaded: 154 times
Date: 2017-11-03
Rating: * 0 vote(s)
0/10


INDUCED VOLTAGES AND CURRENTS: OVERVIEW AND EVALUATION OF SIMULATION MODELS AND METHODOLOGIES


Description:
In this paper induced voltages and currents caused by underground cables are calculated in cable sheaths and nearby metallic pipelines. The performance of several simulation methods and models are inv... see more

Tag(s): induced voltages
Author: h.gras
Type: Model
Downloaded: 491 times
Date: 2016-02-26
Rating: * 4 vote(s)
9/10


Breaker for TRV


Description:
Breaker for TRV. It draws the inherent TRV envelop according to the standard IEC 62271-100. It also contains a library of breaker stray capacitances and can simulate the prestrikes, restrikes and reig... see more

Tag(s): TRV breaker, prestrike, restrike, reignition, recovery
Author: n.sene
Type: Publication
Downloaded: 302 times
Date: 2015-10-22
Rating: * 4 vote(s)
10/10


Fault Current Limiters in Industrial Power Systems


Description:
The concept of saturable core fault current limiter (FCL) is relatively known nowadays. It usually consists of two reversely magnetized cores per phase to effectively limit the fault current passively... see more

Tag(s): saturable core fault current limiter (FCL), industrial power system, induction machine, EMTP; fault current analysis, medium voltage
Author: n.sene
Type: Publication
Downloaded: 363 times
Date: 2015-04-02
Rating: * 1 vote(s)
1/10


SITL and HLA Co-simulation Platforms: Tools for Analysis of the Integrated ICT and Electric Power System


Description:
Due to the necessity of developing analysis tools in the integrated ICT and power system domain, this paper describes and compares the architecture and configuration of two different ITC-power system ... see more

Tag(s): Co-simulation, OPNET, EMTP, High level architecture, System in the loop, Smart grid, OPAL-RT.
Author: n.sene
Type: Publication
Downloaded: 363 times
Date: 2015-04-02
Rating: * 0 vote(s)
0/10


lCT -power Co-simulation Platform for the Analysis of Communication-based Volt/Var Optimization in Distribution Feeders


Description:
The paper presents an ICT and power co-simulation platform for the analysis of the voltlvar control and relevant optimization in medium voltage distribution feeders, achieved by means of a system of d... see more

Tag(s): Co-simulation, Networked Control Systems, Power distribution feeders, Voltlvar optimization.
Author: n.sene
Type: Publication
Downloaded: 363 times
Date: 2015-04-02
Rating: * 0 vote(s)
0/10


Simulation of the Volt/Var Control in Distribution Feeders by Means of a Networked Multiagent System


Description:
The adoption of networked multiagent systems (MAS) has been recently proposed for the solution of the volt/var control (VVC) problem in distribution feeders. However, constraints and limitations due t... see more

Tag(s): Cosimulation, medium voltage distribution feeders, multiagent systems (MAS), networked control systems (NCS), phasor measurement unit (PMU), volt/var control (VVC).
Author: n.sene
Type: Publication
Downloaded: 372 times
Date: 2015-04-01
Rating: * 0 vote(s)
0/10


DISPERSED ENERGY RESOURCES SCHEDULING FOR THE INTENTIONAL ISLANDING OPERATION OF DISTRIBUTION SYSTEMS


Description:
The paper presents an algorithm for the automatic optimal scheduling of dispersed energy resources (DERs) and of under-load tap changers (ULTCs) position. The aim of the scheduling problem consists in... see more

Tag(s): Dispersed generation, active distribution networks, islanding operation.
Author: n.sene
Type: Publication
Downloaded: 372 times
Date: 2015-04-01
Rating: * 0 vote(s)
0/10


AN ADVANCED INTERFACE BETWEEN THE LIOV CODE AND THE EMTP-RV


Description:
Accurate evaluation of the response of overhead distribution lines to lightning electromagnetic pulse (LEMP) represents an important aspects in insulation coordination of distribution network. The imp... see more

Tag(s): LIOV, EMTP-RV, LEMP
Author: n.sene
Type: Publication
Downloaded: 372 times
Date: 2015-04-01
Rating: * 0 vote(s)
0/10


Analysis of black-startup and islanding capabilities of a combined cycle power plant


Description:
The paper presents the analysis of black-startup and islanding capabilities of an 80 MW combined cycle power plant. The analysis is carried out by means of a computer dynamic simulator suitably develo... see more

Tag(s): black-startup, islanding, combined cycle, power plant, energization
Author: n.sene
Type: Publication
Downloaded: 372 times
Date: 2015-04-01
Rating: * 1 vote(s)
5/10


Parameters Identification of a Power Plant Model for the Simulation of Islanding Transients


Description:
The paper presents a procedure for parameter identification along with its application to the model of a combined cycle power plant that includes the surrounding electrical network, built for the anal... see more

Tag(s): Islanding, Identification, Power Plant
Author: n.sene
Type: Publication
Downloaded: 372 times
Date: 2015-04-01
Rating: * 2 vote(s)
5/10


Correlation of lightning events and faults in distribution power networks


Description:
The paper deals with the analysis of the possible correlation between cloud-to-ground lightning discharges and relay operations inferred by using the experimental data obtained means of a measurement ... see more

Tag(s): Lightning protection, lightning-to-fault correlation, lightning location systems, lightning performance of distribution lines, induced overvoltages, a-periodic voltage transient measurement, EMTP.
Author: n.sene
Type: Publication
Downloaded: 372 times
Date: 2015-04-01
Rating: * 0 vote(s)
0/10


VOLTAGE TRANSIENTS IN A DISTRIBUTION NETWORK CORRELATED WITH EVENTS IDENTIFIED BY A LIGHTNING LOCATION SYSTEM


Description:
Monitoring units for the measurement of high frequency voltage transients have been in operation at three different busses of an Italian medium voltage (MV) distribution feeder, mainly composed by ove... see more

Tag(s): Lightning, distribution network, LIOV, EMTP
Author: n.sene
Type: Publication
Downloaded: 372 times
Date: 2015-04-01
Rating: * 0 vote(s)
0/10


Transient recovery voltages in vacuum circuit breakers generated by the early-interruption of the inrush current of large motors


Description:
The switching of medium voltage electrical motors is typically realized by means of vacuum circuit breakers (VCBs) essentially in view of their elevated number of switching cycles. As known, switching... see more

Tag(s): Transient recovery voltages, vacuum circuit breakers, motor inrush currents, EMTP simulations
Author: n.sene
Type: Publication
Downloaded: 372 times
Date: 2015-04-01
Rating: * 0 vote(s)
0/10


Continuous-Wavelet Transform for Fault Location in Distribution Power Networks: Definition of Mother Wavelets Inferred From Fault Originated Transients


Description:
The paper presents a fault location procedure for distribution networks based on the wavelet analysis of the fault-generated traveling waves. In particular, the proposed procedure implements the conti... see more

Tag(s): Continuous wavelet transform, distribution network, EMTP simulations, fault location, mother wavelet, power quality.
Author: ali.el-akoum
Type: Example
Downloaded: 246 times
Date: 2014-11-14
Rating: * 0 vote(s)
0/10


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


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

Example for EMTP 3.0

Tag(s): Javascript, Add devices, change values, connect devices
Author: ali.el-akoum
Type: Example
Downloaded: 169 times
Date: 2014-09-17
Rating: * 1 vote(s)
10/10


Javascript : Add C devices + change values + connect devices


Description:
Javascript :
* Add C devices
* Change values
* Connect devices

(for EMTP-RV 2.5)

Tag(s): Javascript, Add devices, change values, connect devices
Author: admin2012
Type: Document
Downloaded: 140 times
Date: 2014-06-02
Rating: * 0 vote(s)
0/10


Co-simulation Platform for the Analysis of Communication-based


Description:
The paper presents an ICT and power co-simulation platform for the analysis of the volt/var control and relevant optimization in medium voltage distribution feeders, achieved by means of a system of d... see more

Tag(s): Co-simulation, Networked Control Systems, Power distribution feeders, Volt/var optimization
Author: admin2012
Type: Document
Downloaded: 115 times
Date: 2014-06-02
Rating: * 0 vote(s)
0/10


SITL and HLA Co-simulation Platforms


Description:
Due to the necessity of developing analysis tools in the integrated ICT and power system domain, this paper describes and compares the architecture and configuration of two different ITC-power system ... see more

Tag(s): Co-simulation, OPNET, EMTP, High level architecture, System in the loop, Smart grid, OPAL-RT
Author: e.rutovic
Type: Library
Downloaded: 225 times
Date: 2013-11-27
Rating: * 2 vote(s)
9/10


IEC Symbol Libraries


Description:
Symbol libraries of electrical and protective devices.

This allows to design IEC-compatible schematic with EMTP-RV.

It is just libraries of symbol and cannot be used for simulati... see more

Tag(s): IEC, Symbol
Author: e.rutovic
Type: Library
Downloaded: 277 times
Date: 2013-02-26
Rating: * 3 vote(s)
9/10


Control Devices of TACS


Description:
An EMTP-RV TACS (Transient Analysis Control Systems Library) containing :
- TACS 50 : Frequency meter
- TACS 51 : Relay
- TACS 52 : Level-Switch
- TACS 53 : Delay
- TACS 54 :... see more

Tag(s): TACS
Author: e.rutovic
Type: Example
Downloaded: 638 times
Date: 2013-02-20
Rating: * 7 vote(s)
9/10


JavaScript Examples


Description:
Some simple EMTP-RV scripts :
- Parameters sweep
- Change the simulation options
- Run simulation
- Change the fault location
- Change the transformer remanent flux
- Cha... see more

Tag(s): Script, Javascript
Author: e.rutovic
Type: Example
Downloaded: 400 times
Date: 2013-02-20
Rating: * 4 vote(s)
9/10


EMTP-RV to Matlab


Description:
This script imports the EMTP-RV output data inside the Matlab Workspace.
The files with the extension ".mda" and ".m" must be placed inside the Matlab current folder.
Yo... see more

Tag(s): Matlab, Script
Author: manzur_bd
Type: Document
Downloaded: 420 times
Date: 2012-10-30
Rating: * 1 vote(s)
9/10


Javascript in EMTP: The basics (Part 1)


Description:
A basic javascript tutorial for EMTP is presented. A useful self-explanatory case study along with a series of code snippets are presented for better understanding and controlling over EMTP by the Ele... see more

Tag(s): Example
Author: manzur_bd
Type: Document
Downloaded: 244 times
Date: 2012-10-30
Rating: * 2 vote(s)
8/10


Javascripting in EMTP: Hello World (Part 1)


Description:


Tag(s): Example
Author: AdminEMTP-RV
Type: Document
Downloaded: 370 times
Date: 2012-06-18
Rating: * 1 vote(s)
8/10


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


Description:
Authors:
Dennetière S., Mahseredjian J., Duvauchelle C., Tounsi B.
This paper describes a tool based on EMTP-RV that simulates the steady-state and the dynamic behavior of photovoltaic (PV)... see more

Tag(s):
Author: AdminEMTP-RV
Type: Document
Downloaded: 217 times
Date: 2012-06-18
Rating: * 1 vote(s)
8/10


Induction machine modeling for distribution system analysis using initialization and time-domain methods


Description:
Panel session paper to be presented at the IEEE T&D show in New Orleans (Oct. 2005)
Authors: J. Mahseredjian, S. Dennetière, B. Khodabakhchian and A. Xémard
Abstract:
This paper i... see more

Tag(s):
Author: AdminEMTP-RV
Type: Document
Downloaded: 651 times
Date: 2012-06-18
Rating: * 2 vote(s)
4/10


Look what happens without EMTP-RV


Description:
This is a nice video about the switching of a shunt reactor (most probably 500 kV) with a Circuit-Switcher.
>A circuit-switcher is a SF6 load-break swith with no fault current breaking capabil... see more

Tag(s):
Author: AdminEMTP-RV
Type:
Downloaded: 141 times
Date: 2012-06-18
Rating: * 0 vote(s)
0/10


Non_Linear_Benchmark


Description:
Benchmark case for testing the nonlinear solution method of transients simulation packages.

This case shows the superior capability of EMTP-RV to handle simultaneous solutions of three very... see more

Tag(s): Example
Author: AdminEMTP-RV
Type: Document
Downloaded: 171 times
Date: 2012-06-18
Rating: * 0 vote(s)
0/10


On the implementation of a hysteretic reactor model in EMTP


Description:
Authors:
Sébastien Dennetière, Jean Mahseredjian, Manuel Martinez, Michel Rioual, Alain Xémard, Patrick Bastard

Abstract:
This paper presents the implementation of a hysteretic... see more

Tag(s):
Author: AdminEMTP-RV
Type:
Downloaded: 150 times
Date: 2012-06-18
Rating: * 0 vote(s)
0/10


PM_subcircuit


Description:
Example of a user defined model. In this case a line-start permanent magnet synchronous machine is connected to a simple power network. This machine, working as a generator, has been modeled by contro... see more

Tag(s): Example, Motor
Author: AdminEMTP-RV
Type: Document
Downloaded: 284 times
Date: 2012-06-18
Rating: * 0 vote(s)
0/10


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


Description:
Authors:
A. Xémard, P. Baraton, B. Bressac, N. Qako, J. Mahseredjian, G. Simard, J. Ribeiro, R. Tarafi, A. Zeddam.

Abstract:
LIPS (Lightning Impact on Power Systems) is a toolbo... see more

Tag(s):
Author: AdminEMTP-RV
Type: Model
Downloaded: 220 times
Date: 2012-06-18
Rating: * 0 vote(s)
0/10


Reactor


Description:
This is an advanced case of a three-phase shunt-rector modeling along with a Cassie-Mayr Modified circuit-breaker arc model.

This design introduces the way three-phase shunt-reactor may be ... see more

Tag(s): Example
Author: AdminEMTP-RV
Type: Model
Downloaded: 132 times
Date: 2012-06-18
Rating: * 0 vote(s)
0/10


TCR1


Description:
Example of single phase Thyristor Controlled reactor using TACS control devices. This circuit reproduces the TCR case presented in the EMTP Workbook volume 4 chapter 6.

Example of single ph... see more

Tag(s): Power Electronics
Author: AdminEMTP-RV
Type: Document
Downloaded: 651 times
Date: 2012-06-18
Rating: * 0 vote(s)
0/10


Using_EMTP_Printed_Documentation


Description:
PDF version of the "Help" documentation found in EMTP-RV.

Tag(s):