Email this article DC analysis of electrical circuits by the Newton - Raphson method
- Authors: Strogonov A.1
-
Affiliations:
- Воронежский государственный технический университет
- Issue: No 1 (222) (2023)
- Pages: 110-120
- Section: CAD / CAE
- URL: https://journals.eco-vector.com/1992-4178/article/view/628801
- DOI: https://doi.org/10.22184/1992-4178.2023.222.1.110.120
- ID: 628801
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Abstract
By the Newton - Raphson DC circuit analysis method as an example, the article shows the possibility of using well-known algorithms for the analysis of electrical circuits, as an alternative to SPICE simulating, and assessed their accuracy in comparison with modern design tools.
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About the authors
A. Strogonov
Воронежский государственный технический университет
Author for correspondence.
Email: andreistrogonov@mail.ru
д. т. н.; профессор кафедры полупроводниковой электроники и наноэлектроники
Russian FederationReferences
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- Чуа Л. О., Лин Пен-Мин. Машинный анализ электронных схем. Алгоритмы и вычислительные методы / Пер. с англ. М.: Энергия, 1980. 640 с.
- Деннис Дж., Шнабель Р. Численные методы безусловной оптимизации и решения нелинейных уравнений / Пер. с англ. М.: Мир, 1988. 440 с.
- Кучумов А. А., Кучумов А. И. Электроника и схемотехника. М.: Гелиос АРВ, 2017. 368 с.
- Петров М. Н., Гудков Г. В. Моделирование компонентов и элементов интегральных схем: Уч. пос. СПб: Издательство «Лань», 2011. 464 с.
- https://www.allaboutcircuits.com/textbook/semiconductors/chpt-3/spice-models/#.
Supplementary files
Supplementary Files
Action
1.
JATS XML
2.
Fig. 1. Nestop procedure
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3.
Fig. 2. Linear circuit consisting of a current source and three resistors
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4.
Fig. 3. Analysis of a linear circuit consisting of a current source and three resistors in OrCad
Download (128KB)
5.
Fig. 4. FVEC procedure for a linear circuit consisting of a current source and three resistors
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6.
Fig. 5. Nonlinear circuit consisting of a current source, resistors and a diode
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7.
Fig. 6. FVEC procedure for a nonlinear circuit consisting of a current source, resistors and a diode
Download (92KB)
8.
Fig. 7. Analysis of a nonlinear circuit consisting of a current source, two resistors and one diode in OrCad
Download (130KB)
9.
Fig. 8. Nonlinear circuit consisting of a current source, a resistor and two diodes
Download (61KB)
10.
Fig. 9. FVEC procedure for a nonlinear circuit consisting of a current source, a resistor and two diodes
Download (96KB)
11.
Fig. 10. Analysis of a nonlinear circuit consisting of a current source, a resistor and two diodes in OrCad
Download (114KB)
12.
Fig. 11. Analysis of a nonlinear circuit consisting of a current source, a resistor and two diodes in the LTspice XVII(x64) simulator
Download (154KB)
13.
Fig. 12. Circuit analysis in Matlab/Simulink (Simscape extension package)
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14.
Fig. 13.1. Program code for analyzing the DC circuit for example 3
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Fig. 13.2. Program code for analyzing the DC circuit for example 3
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16.
Fig. 13.3. Program code for analyzing the DC circuit for example 3
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17.
Fig. 14. Fragment of the program report file for example 3 (first four iterations)
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