, 2016 Solution of phase equilibria with flash calculations is central in many processes. During the integrating of the conservation equations in these systems, flash calculations are traditionally solved in inner loops at each integration step.
Geir Skaugen (1995643) +4 more
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Economic MPC with periodic terminal constraints of nonlinear differential-algebraic-equation systems: Application to drinking water networks [PDF]
, 2016 Trabajo presentado a la 15th European Control Conference (ECC) celebrada en Aalborg (Dinamarca) del 29 de junio al 1 de julio de 2016.In this paper, an Economic Model Predictive Control (EMPC) strategy with periodic terminal constraints is addressed for ...
Cembrano, Gabriela +7 more
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Stability boundaries analysis of electric power system with DC transmission based on differential-algebraic equation system [PDF]
, 2004 This paper discusses stability boundaries in an electric power system with dc transmission based on a differential-algebraic equation (DAE) system. The DAE system is derived to analyze transient stability of the ac/dc power system: the differential ...
Hikihara, T +4 more
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Sensitivity analysis of differential-algebraic equations and partial differential equations [PDF]
Computers & Chemical Engineering, 2006 Sensitivity analysis generates essential information for model development, design optimization, parameter estimation, optimal control, model reduction and experimental design. In this paper we describe the forward and adjoint methods for sensitivity analysis, and outline some of our recent work on theory, algorithms and software for sensitivity ...
Linda R. Petzold +3 more
openaire +1 more source
Methods for Regularisation of Differential-Algebraic Equation Systems [PDF]
, 2014 Durch die Verwendung objektorientierter Simulationswerkzeuge zur Modellierung physikalischer oder mechanischer Systeme entstehen differential-algebraische Gleichungssysteme mit hohem differentiellem Index.
Pöll, Carina
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An ordinary integro-differential equation with a degenerate kernel and an integral condition
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2016 We consider the questions of one value solvability of the nonlocal boundary value problem for a nonlinear ordinary integro-differential equation with a degenerate kernel and a reflective argument.
Tursun K Yuldashev
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Characterisation of an automated Dual Piston Pressure Swing Adsorption (DP-PSA) system
, 2013 The drive to fast Pressure Swing Adsorption (PSA) processes leads to the challenge of designing and analysing experiments that allow the testing of adsorbents under fast cycle conditions. Here we present the Dual Piston-Pressure Swing Adsorption (DP-PSA)
Brandani, Stefano +2 more
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Differential Fault and Algebraic Equation Combined Analysis on PICO
MathematicsIn modern information technology, research on block cipher security is imperative. Concerning the ultra lightweight block cipher PICO, there has been only one study focused on recovering its complete master key, with a large search space of 264, and no ...
Linxi Ding +4 more
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On Optical Solitons of the Fractional (3+1)-Dimensional NLSE With Conformable Derivatives
Frontiers in Physics, 2020 In this article, the fractional (3+1)-dimensional nonlinear Shrödinger equation is analyzed with kerr law nonlinearity. The extended direct algebraic method (EDAM) is applied to obtain the optical solitons of this equation with the aid of the conformable
Zeliha Korpinar +3 more
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Nonlinear elliptic problems with the method of finite volumes
Differential Equations and Nonlinear Mechanics, 2006 We present a finite volume discretization of the nonlinear elliptic problems. The discretization results in a nonlinear algebraic system of equations.
Sanjay Kumar Khattri
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