Results 181 to 190 of about 6,839 (223)

PSpice modelling of ultrasound transducers: comparison of software models to experiment

IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 1999
This paper presents a complete PSpice model of an ultrasound single-element transducer, including electrical and mechanical matching as well as the focusing lens. By using this model, it is possible to obtain a relation between the electrical driving source and the acoustic velocity on the transducer surface.
TORTOLI, PIERO, E. Maione, G. Lypacewicz, A. Nowicki, J. Reid   +4 more
openaire   +2 more sources

PSPICE MODELLING OF A GRID CONNECTED PHOTOVOLTAIC SYSTEM

2014
This article is devoted to the modeling of various components grid connected Photovoltaic (PV) installed on the site of the Centre de Développement des Energies Renouvelables in Algiers. We use the PSpice simulation software and in particular its library ABM (Analog behavioral modeling) allows the analysis of the behavior of electrical circuits using ...
Boukhtouche Cherfa, F., Hadj Arab, A., Oussaid, R., Bouchakour, S., Abdeladim, K., Kerkouche, K., Ould Amrouche, S.   +6 more
openaire   +1 more source

A PSpice model for adjustable voltage regulator

2015 10th International Conference on Computer Science & Education (ICCSE), 2015
This paper introduces a PSpice model for adjustable voltage regulator. The model for AP2204 consist of power transistor, voltage reference, line regulation and load regulation and so on. The model was tested in three cases: 1) change the feedback resistance; 2) change the input voltage; 3) change the load resistance.
Peng Sun, Minglu Jin
openaire   +1 more source

Capacitive Micro-accelerometer PSPICE Simulation Model Research

2010 Third International Symposium on Information Science and Engineering, 2010
During the process of establishing the capacitivmicro-accelerometer PSPICE Simulation Model, consider in the precise electrical model of the capacitance, According tthe characteristics of MEMS capacitance, established micraccelerometer PSPICE simulation model.
Long Kan, Luo Chao
openaire   +1 more source

PSPICE computer modeling of hysteresis effects

IEEE Transactions on Education, 1993
Recent versions of PSPICE, a personal computer implementation of the SPICE circuit simulation computer software program, have the capability of simulating the hysteresis loops of magnetic materials. In order to model the hysteresis loop of a particular manufacturer's magnetic core material, the values of five parameters that affect the shape of the ...
openaire   +1 more source

The full current model of MOV modeling with PSPICE

SPIE Proceedings, 2013
The Metal Oxide Varistors (MOV), of which the application features have been extensively researched, are widely used in the follow-up lightning protection in the low voltage power distribution system. However, to facilitate the design process, the simulation is always carried out to have preliminary study on the model selection of MOV, and therefore ...
Yi-jin Gu, Zhi-hang Du, Wen-bing Yang
openaire   +1 more source

PSpice high frequency dynamic fluorescent lamp model

Proceedings of Applied Power Electronics Conference. APEC '96, 2002
A new PSpice dynamic fluorescent lamp model based on high-frequency lamp characteristics is presented. The new model avoids convergence problems found when using the Mader-Horn lamp model. A systematic approach is developed to derive the lamp model parameters from experimental data. Simulations are shown to agree closely with experimental data.
null Ning Sun, B. Hesterman
openaire   +1 more source

Simple SCR and TRIAC PSPICE computer models

IEEE Transactions on Industrial Electronics, 1989
An ideal voltage-controlled switch provided in PSPICE is used to develop simple computer models for silicon-controlled rectifiers (SCRs) and TRIACs. With additional parameters, most of the thyristor properties are modeled. Detailed modeling of the C149M10 SCR and ZN6346A TRIAC and related applications are described. >
openaire   +1 more source

Switching characteristics and PSPICE model of an MCT

Conference Record of the 1993 IEEE Industry Applications Conference Twenty-Eighth IAS Annual Meeting, 2002
The authors present a gate control circuit for an MCT (MOS controlled thyristor) and study its switching characteristics. The response times and switching loss are accurately measured under different operating conditions. The authors also present a simple PSPICE circuit model for the MCT which can be used to analyze MCT power converters. The parameters
S. Yuvarajan, D. Quek, J. Weimer
openaire   +1 more source

PSpice modeling of the pulsed electro-acoustic signal

IEEE Transactions on Dielectrics and Electrical Insulation, 2014
Dielectric materials are frequently used in satellite structures as thermal blankets. Various aspects of the space environment can cause orbit satellite anomalies. One of these aspects is charge accumulation due to the flux of space charged particles. To get a better control of the discharge, it is necessary to clarify the nature and the time evolution
L. Galloy, L. Berquez, F. Baudoin, D. Payan   +3 more
openaire   +1 more source