Application of computer algebra approach to solve engineering problems: a case study: power supply stabilization loop circuit

  • Authors:
  • Tamiyo Nakabayashi;Keiji Nakabayashi;Fujio Kako

  • Affiliations:
  • Nara Women's University, Graduate School of Humanities and Sciences, Nara City, Japan;Keirex Technology Inc., Tokyo, Japan;Nara Women's University, Department of Information and Computer Sciences, Nara City, Japan

  • Venue:
  • AMERICAN-MATH'12/CEA'12 Proceedings of the 6th WSEAS international conference on Computer Engineering and Applications, and Proceedings of the 2012 American conference on Applied Mathematics
  • Year:
  • 2012

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Abstract

In this paper, we present an example of application of computer algebra to engineering problems from the perspective of showing the capabilities of symbolic computing as a tool to deal with real technical problems. Namely we consider the problem of power loop systems design and show, based on a practical example, that the problem can be reduced to solve a system of non-linear equations. We also show how the symbolic computation package Mathematica can be applied to solve the system symbolically and demonstrate that the corresponding solutions yield circuit parameters that agree the initial design target.