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Wyszukujesz frazę "PSpice model" wg kryterium: Temat


Wyświetlanie 1-4 z 4
Tytuł:
Numerical model of the 10 kVA transformer with copper windings
Autorzy:
Woźniak, Ł.
Jaroszyński, L.
Surdacki, P.
Powiązania:
https://bibliotekanauki.pl/articles/1199266.pdf
Data publikacji:
2017
Wydawca:
Sieć Badawcza Łukasiewicz - Instytut Napędów i Maszyn Elektrycznych Komel
Tematy:
conventional transformer
computer simulation
PSpice model
Jiles-Atherton model
Opis:
The paper describes a circuit model of a single phase transformer implemented in PSpice program. The computer model was prepared on the basis of the geometrical and electrical parameters of the 10 kVA transformer with copper windings. Model takes into account Jiles-Atherton equations to simulate nonlinearity of the magnetic core. The no-load, nominal load and short-circuit characteristics generated during the numerical analysis were compared to the measurement results acquired on the physical model.
Źródło:
Maszyny Elektryczne: zeszyty problemowe; 2017, 3, 115; 77-81
0239-3646
2084-5618
Pojawia się w:
Maszyny Elektryczne: zeszyty problemowe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Simulation studies of partial parallel isolated DC/DC boost converter
Autorzy:
Krupa, A.
Powiązania:
https://bibliotekanauki.pl/articles/377506.pdf
Data publikacji:
2013
Wydawca:
Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
Tematy:
boost converter
DC/DC boost converter
energy source
storage device
PSpice model
Opis:
The renewable energy sources or energy storage devices deliver output voltage at the range of around 12 VDC to 48 VDC. In order to obtain at least 350 VDC needed for direct to alternating current conversion the DC/DC power converter should demonstrate significant voltage gain and power conversion efficiency as high as possible. To obtain such level of output voltage at low input voltages transistors of the boost converter must operate with high currents. High efficiency and high voltage gain can be achieved with parallel combination of two or more isolated step-up converters. The converters operate synchronously and in phase, using the same control signals. Balancing transformers are used to ensure the synchronization and equal distribution of current between the power levels. They provide equal distribution of significant input current to a number of smaller current loops. This feature alongside with the use of power MOSFETs with low channel resistance and silicon carbide (SiC) Schottky diodes will reduce losses within the converter and increase the efficiency of entire energy conversion system. This paper presents PSpice simulation results of partial parallel isolated DC/DC boost converter with voltage doubler. In presented circuit high voltage gain and high conversion efficiency were achieved.
Źródło:
Poznan University of Technology Academic Journals. Electrical Engineering; 2013, 76; 15-21
1897-0737
Pojawia się w:
Poznan University of Technology Academic Journals. Electrical Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Development of wide-band geometry dependent RF planar spiral inductor SPICE model
Autorzy:
Gadjeva, E. D.
Hristov, M. H.
Durev, V. P.
Powiązania:
https://bibliotekanauki.pl/articles/398080.pdf
Data publikacji:
2011
Wydawca:
Politechnika Łódzka. Wydział Mikroelektroniki i Informatyki
Tematy:
model komputerowy
spiralne płaskie induktory
symulacja PSpice
modele skalowalne
współczynnik dobroci
computer models
planar spiral inductors
PSpice simulation
scalable models
Q factor
Opis:
Parameterized wide-band geometry dependent SPICE models for oil-chip planar spiral inductors are developed in the paper. Model descriptions are presented in the form of PSpice model and in schematic view. The models are realized in the Cadence Capture and Cadence PSpice environment. The developed computer models can be used For adequate computer modeling and simulation of RF circuits. The geometry dependence of the model parameters allows geometry optimization and design automation of spiral inductors. The simulation results are compared to the measurement data for the model verification demonstrating the validity of the computer models.
Źródło:
International Journal of Microelectronics and Computer Science; 2011, 2, 2; 39-43
2080-8755
2353-9607
Pojawia się w:
International Journal of Microelectronics and Computer Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Respiratory system model based on PSPICE
Autorzy:
Masana, F. N.
Powiązania:
https://bibliotekanauki.pl/articles/398140.pdf
Data publikacji:
2015
Wydawca:
Politechnika Łódzka. Wydział Mikroelektroniki i Informatyki
Tematy:
respiratory system model
analog behavioral modeling
nonlinear model
open simulation environment
PSPICE
FVC maneuver
tidal breathing
model układu oddechowego
ABM
modelowanie behawioralne
model nieliniowy
środowisko symulacji
manewr FVC
oddychanie spokojne
Opis:
The aim of the present work is the building of a lumped nonlinear dynamic model of lung/airway mechanics using generic instead of specific software, in an attempt to offer an open simulation environment. Based on the analogy between pneumatic and electric magnitudes, an electrical equivalent circuit of the lung/airway mechanics is derived. Then, the nonlinear circuit elements are constructed by means of the powerful Analog Behavioral Modeling (ABM) building blocks and the system is solved using PSPICE. Following the approach in [3] and [4], five lumps are defined: two capacitors (elastances) corresponding to lung and collapsible airway segment and three resistors, corresponding to lung, collapsible airway segment and upper airway. The element definition involves as much as five parameters for the lung, four parameters for the collapsible segment and two parameters for the upper airway. The model does not attempt to mimic any particular system adjusting a given set of parameters but instead to provide a tool to explore the relationship between a given parameter or set of parameters and the system response. In particular, Forced Vital Capacity (FVC) maneuver and tidal breathing will be explored.
Źródło:
International Journal of Microelectronics and Computer Science; 2015, 6, 3; 102-109
2080-8755
2353-9607
Pojawia się w:
International Journal of Microelectronics and Computer Science
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-4 z 4

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