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Simulation of Power Line Communication using ATP-EMTP and MATLAB
2010 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT Europe), 2010In this paper, a simulation test bed for narrowband Power Line Communications (PLC) is demonstrated. The method is able to quickly assess the performance of modulation schemes for an arbitrary network constructed in the ATP-EMTP software, both for point to point and for multi-point to point communication. Demodulation is carried out in MATLAB. The test
S. Robson, A. Haddad, H. Griffiths
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Distortion phenomena on transmission lines using corona modeling ATP/EMTP
IEEE Transactions on Dielectrics and Electrical Insulation, 2018The influence of corona on the propagation of transient voltages on transmission lines can be studied by modeling the impulse corona discharge, taking into account its physical properties. The technique of corona characteristics (charge-voltage) is more favorable than the propagation delay characteristic which is known to be less accurate and leads to ...
Zahira Anane +2 more
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Complex R-X Diagram for Mho Relay Visualization in ATP/EMTP
2020 IEEE International Autumn Meeting on Power, Electronics and Computing (ROPEC), 2020Overhead transmission lines are probably the electrical component most vulnerable to lightning, short circuits, human errors, overloads and ageing due to the long trajectories they have. In this paper, the operation of the Distance Relay (21-ANSI/IEEE Standard Device Number) as primary or main protection as well as backup protection for overhead ...
Victor H. Gonzalez-Sanchez +3 more
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Simulation of VFTO by ATP/EMTP with Various Arc Models
Applied Mechanics and Materials, 2014Several arc models representing a disconnector’s closing operation in a 252kV gas insulated switchgear (GIS) are implemented with a computer program ATP/EMTP to simulate very fast transient overvoltage (VFTO). Arc models are used as black box models in connection with a test circuit.
Hang Dai, Xiao Fan Liu, Wei Dong Zhang
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Fleksibilnost elektroenergetskog sistema, 2023
The focus of this paper is on the analysis of the propagation of electromechanical waves in large power systems. The wave phenomenon of propagation of disturbances through the system is a relatively new concept for the analysis of the operation of the power system as well as for the synthesis of control systems and settings of protective devices.
Aleksandar Aco Marković +2 more
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The focus of this paper is on the analysis of the propagation of electromechanical waves in large power systems. The wave phenomenon of propagation of disturbances through the system is a relatively new concept for the analysis of the operation of the power system as well as for the synthesis of control systems and settings of protective devices.
Aleksandar Aco Marković +2 more
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Modelling of a Multipurpose Photovoltaic Generator Block Using ATP-EMTP
IEEE Latin America Transactions, 2019One of the major references to deal with electromagnetic transients is the ATP-EMTP program whose associated tools, ATPDraw (a graphical interface) and MODELS (a programmable language), have pushed its use to other electrical system analysis. In this context, this article aims to show the development of a computational block to represent the ...
L. Caetano +5 more
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Analysis of distribution lines performance against lightning using ATP-EMTP
International Symposium on Electromagnetic Compatibility - EMC EUROPE, 2012The focus of this study is to analyze the performance of a distribution line struck by direct lightning in a particular point of its length. In this paper the analysis is based on the flashover and backflashover calculation due to lightning using the Alternative Transients Program — ATP.
Roberto J. Cabral +5 more
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A PMU Model for Wide-Area Protection in ATP/EMTP
IEEE Transactions on Power Delivery, 2016Phasor measurement units (PMUs) are the key components in modern wide-area monitoring, protection, and control systems. This paper addresses the development of a PMU model in the Alternative Transients Program/Electromagnetic Transients Program. The performance of the proposed PMU model is assessed during normal and abnormal operating conditions using ...
Ruben Andrés Guardado +1 more
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Modeling, simulation and control of D-STATCOM using ATP/EMTP
2008 13th International Conference on Harmonics and Quality of Power, 2008This paper presents a study on the modeling of D-STATCOM used for reactive power compensation in a power distribution network. The power circuit topology and network simulation are modeled by using ATP/EMTP software. The model description of Phase Locked Loop (PLL), the measurement system, voltage regulation loop and sinusoidal PWM signal generators ...
K. Somsai, T. Kulworawanichpong
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An ATP-EMTP Monte Carlo procedure for backflashover rate evaluation
2012 International Conference on Lightning Protection (ICLP), 2012The paper presents the ATP-EMTP implementation of a Monte Carlo procedure aimed at evaluating the backflashover rate (BFOR) of an HV overhead line (OHL). The ATP-EMTP circuit model of the OHL includes detailed line insulation and lightning representation; spatially extended and/or involved grounding systems are represented by a new, simplified model ...
GATTA, Fabio Massimo +4 more
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