Transient and DC approximate expressions for diode circuits

IEICE Electronics Express

Uriel Filobello-Nino⁴  Ahmet Yildirim²  J. E. Molinar-Solis³  Hector Vazquez-Leal⁴  Jesus Sanchez-Orea⁴  Roberto Castaneda-Sheissa⁴  Alejandro Diaz-Sanchez¹  Luis Hernandez-Martinez¹ 

[1] National Institute for Astrophysics, Optics and Electronics;Deparment of Mathematics, Ege University;Universidad Autonoma del Estado de Mexico Centro Universitario Ecatepec y Valle de Teotihuacan;Electronic Instrumentation and Atmospheric Sciences School University of Veracruz

关键词: circuit analysis;    nonlinear circuits;   

DOI  :  10.1587/elex.9.522

学科分类：电子、光学、磁材料

来源: Denshi Jouhou Tsuushin Gakkai

【 摘 要 】

References(4)Cited-By(3)In general terms, it is not possible to establish symbolic explicit analytic expressions of the operating point and transient analysis for circuits containing diodes modelled using an exponential function. Therefore, this work propose replacing the diode for an equivalent circuit obtained by using a power series and a Taylor series consecutively. Finally, we present a symbolic solution for some circuits that include diodes; resulting for the best case: for DC analysis a relative error of 1E-11 and for transient analysis a relative error ≤ 5E-4.

【 授权许可】

Unknown