Abstract
| Original language | American English |
|---|---|
| Pages (from-to) | 118-126 |
| Number of pages | 105 |
| Journal | International Journal of Electrical Power and Energy Systems |
| DOIs | |
| State | Published - 1 Jan 2014 |
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Implementation of time domain transformer winding models for fast transient analysis using Simulink. / Villanueva-Ramírez, Juan M.; Gómez, Pablo; Espino-Cortés, Fermín P.; Nájera, Giovanni.
In: International Journal of Electrical Power and Energy Systems, 01.01.2014, p. 118-126.Research output: Contribution to journal › Article
TY - JOUR
T1 - Implementation of time domain transformer winding models for fast transient analysis using Simulink
AU - Villanueva-Ramírez, Juan M.
AU - Gómez, Pablo
AU - Espino-Cortés, Fermín P.
AU - Nájera, Giovanni
PY - 2014/1/1
Y1 - 2014/1/1
N2 - To date, programs available for the simulation of electromagnetic transients in power components and networks do not include transformer winding models able to simulate an impulse test response. This is an important omission, since the standard impulse test defines for most cases the highest dielectric stress that a power transformer will suffer once installed. In this work, two transformer winding models for fast transient analysis are implemented in Simulink: a lumped parameter model based on state-space equations and a distributed parameter model based on multiconductor transmission line theory and Bergeron's method. A test case consisting of a 286 turns winding is provided to demonstrate the performance of the models implemented. Both models are applied to the computation of the transient voltage along the turns of the transformer winding considering lossless case and including series losses. © 2014 Elsevier Ltd. All rights reserved.
AB - To date, programs available for the simulation of electromagnetic transients in power components and networks do not include transformer winding models able to simulate an impulse test response. This is an important omission, since the standard impulse test defines for most cases the highest dielectric stress that a power transformer will suffer once installed. In this work, two transformer winding models for fast transient analysis are implemented in Simulink: a lumped parameter model based on state-space equations and a distributed parameter model based on multiconductor transmission line theory and Bergeron's method. A test case consisting of a 286 turns winding is provided to demonstrate the performance of the models implemented. Both models are applied to the computation of the transient voltage along the turns of the transformer winding considering lossless case and including series losses. © 2014 Elsevier Ltd. All rights reserved.
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U2 - 10.1016/j.ijepes.2014.03.018
DO - 10.1016/j.ijepes.2014.03.018
M3 - Article
SP - 118
EP - 126
JO - International Journal of Electrical Power and Energy Systems
JF - International Journal of Electrical Power and Energy Systems
SN - 0142-0615
ER -