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16 Results for the search "test":

Author: h.gras
Type: Example
Downloaded: 374 times
Date: 2017-02-24
Rating:
* 1 vote(s)


Transformer magnetization branch automatic setup.


Description:
Contain a script which automatically creates the current-flux saturation curve and calculate the magnetization resistance of a 3-phase transformer using the excitation test report data.
The trans... see more

Tag(s): transformer, excitation, magnetization, saturation, open-circuit
Author: h.gras
Type: Example
Downloaded: 526 times
Date: 2016-10-11
Rating:
* 2 vote(s)


Tutorial example on ZnO modelling


Description:
In this example, it is detailed step by step how to built a ZnO surge arrester model following the IEEE working group 3-4-11.
The model is built using different impulse test results.

Tag(s): ZnO, surge, arrester, IEEE, 3-4-11, impulse
Author: n.sene
Type: Publication
Downloaded: 624 times
Date: 2015-04-02
Rating:
* 1 vote(s)


Short-Term Scheduling of Active Distribution Systems


Description:
The latest distribution management systems tend to incorporate optimization functions for the short-term scheduling of the various energy and control resources available in the network (e.g., embedded... see more

Tag(s): Distributed generation, operation of distribution networks, MILP.
Author: n.sene
Type: Publication
Downloaded: 624 times
Date: 2015-04-02
Rating:
* 1 vote(s)


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: 624 times
Date: 2015-04-02
Rating:
* 0 vote(s)


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: 633 times
Date: 2015-04-01
Rating:
* 0 vote(s)


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: 633 times
Date: 2015-04-01
Rating:
* 2 vote(s)


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: 633 times
Date: 2015-04-01
Rating:
* 0 vote(s)


Interaction Between Grounding Systems and Nearby Lightning for the Calculation of Overvoltages in Overhead Distribution Lines


Description:
The aim of the paper is to analyze overvoltages in overhead distribution lines induced by nearby lightning return stroke currents taking into account also the conductive coupling between the lightning... see more

Tag(s): lightning induced overvoltages, grounding systems, overhead distribution lines, lightning protection.
Author: admin2012
Type: Publication
Downloaded: 633 times
Date: 2015-04-01
Rating:
* 0 vote(s)


testtttt


Description:
tet

Tag(s): te
Author: n.sene
Type: Publication
Downloaded: 633 times
Date: 2015-04-01
Rating:
* 0 vote(s)


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: e.rutovic
Type: Example
Downloaded: 516 times
Date: 2014-06-09
Rating:
* 6 vote(s)


CIGRE DC Grid


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

Tag(s): HVDC, DC, MMC, CIGRE
Author: admin2012
Type: Document
Downloaded: 142 times
Date: 2014-06-02
Rating:
* 0 vote(s)


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: AdminEMTP-RV
Type:
Downloaded: 191 times
Date: 2012-06-18
Rating:
* 0 vote(s)


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: Model
Downloaded: 126 times
Date: 2012-06-18
Rating:
* 0 vote(s)


Protection_Homopolaire_Evol


Description:
This case introduces a typical zero sequence relay tested in a MV network.

This is a contribution of Marc Petit from Supelec in France.

See the comments in the file.

Tag(s): Protection, Components
Author: AdminEMTP-RV
Type: Model
Downloaded: 115 times
Date: 2012-06-18
Rating:
* 0 vote(s)


Sic_Test


Description:
Example of a 276 kV Sic arrester.

This is a contribution of Bob Wilson from WAPA in the USA.
This file can only be read by V 2.0.1 or higher.

This design introduces a test c... see more

Tag(s):
Author: AdminEMTP-RV
Type: Model
Downloaded: 142 times
Date: 2012-06-18
Rating:
* 2 vote(s)


Test_Secarc_Final


Description:
This design introduces a validated secondary arc model useful for the study of single-pole switching.

The secondary arc model is taken from the litterature. Although it is still not possibl... see more

Tag(s):