Home // International Journal On Advances in Internet Technology, volume 3, numbers 1 and 2, 2010 // View article

Circuit Analysis and Simulations through Internet

Authors:
Jirí Hospodka
Jan Bicák

Keywords: web-based application; simulations; analysis

Abstract:
This paper presents an application suitable for analysis of electric and electronic circuits through internet. The application is based on PHP scripts and uses SpiceOpus and Maple program with special library PraCAn as a computation engine. Continuous-time linear and nonlinear circuits as well as periodically switched linear circuits can be analyzed. Results can be obtained in symbolic or semisymbolic form for the case of linear circuits analyzed by Maple with PraCAn. Description of the circuit can be entered through a graphical schematic editor. It is a Java applet for scheme drawing and netlist creation. The possibilities of the application are demonstrated on a number of circuit analyses. The whole system was developed at the Department of Circuit Theory, for research and teaching support.

Pages: 128 to 136

Copyright: Copyright (c) to authors, 2010. Used with permission.

Publication date: September 5, 2010

Published in: journal

ISSN: 1942-2652