Maximum Power Yield in Homogeneous Chemical Systems

2018 ◽  
pp. 177-220
Author(s):  
Stanislaw Sieniutycz ◽  
Zbigniew Szwast
Keyword(s):  
Maximum Power ◽  
Chemical Systems ◽  
Power Yield ◽  
Homogeneous Chemical

Hardware Implementation of Z-Source Inverter Based MPPT Scheme for Solar Power Conversion System

2014 ◽  
Vol 984-985 ◽  
pp. 819-827
Author(s):  
R. Sridhar ◽  
A. Velu ◽  
V. Kiran Kumar ◽  
R. Parthipan
Keyword(s):  
Power Conversion ◽  
Maximum Power ◽  
Pv System ◽  
Power Efficient ◽  
Point Tracking ◽  
Pv Panel ◽  
Maximum Power Tracking ◽  
Power Yield ◽  
Power Point ◽  
Set Up

In this paper, the implementation of Z-Source Inverter based on Maximum power point tracking scheme (MPPT) for photovoltaic (PV) System is employed. This proposed work has the advantage of more power yield with reduced switching elements in power conditioner. Also a single stage power conversion circuit possessing Z-source network which replaces the boost converter set up in conventional mundane maximum power tracking circuits. The maximum power tracking is the trickiest part which is embedded within the inverter control. Therefore the control over inverter not only operates the PV panel at its maximum possible power but also have a check at the capacitor voltage of the Z-source network, thereby making the system more reliable and power efficient.

Phenomena in homogeneous chemical systems far from equilibrium

1976 ◽  
Vol 9 (12) ◽  
pp. 438-445 ◽  
Author(s):  
Adolphe Pacault ◽  
Patrick Hanusse ◽  
Patrick De Kepper ◽  
Christian Vidal ◽  
Jacques Boissonade
Keyword(s):  
Chemical Systems ◽  
Homogeneous Chemical ◽  
Far From Equilibrium

On chemical relaxation modes in homogeneous chemical systems

1988 ◽  
Vol 66 (11) ◽  
pp. 2768-2776
Author(s):  
F. Palomares ◽  
J. Veguillas ◽  
M. A. Diaz
Keyword(s):  
Boltzmann Equation ◽  
Kinetic Theory ◽  
Theoretical Description ◽  
Kinetic Theory Of Gases ◽  
Relaxation Mode ◽  
Chemical Systems ◽  
Phenomenological Equations ◽  
Chemical Relaxation ◽  
Relaxation Modes ◽  
Homogeneous Chemical

We study the compatibility between the linearized phenomenological equations of an homogeneous chemical gaseous system, and the theoretical ones obtained with the aid of the kinetic theory of gases. Our discussion is based on the concept of chemical relaxation mode. The theoretical description is provided by a reactive Boltzmann equation for each component of the system. Then, we show the conditions under which the linearized phenomenological equations can be reproduced.

Modelling Complex Chemical Processes in Homogeneous Solutions: Automatic Numerical Simulation

2006 ◽  
Vol 11 (3) ◽  
pp. 247-261
Author(s):  
O. V. Klymenko ◽  
I. B. Svir
Keyword(s):  
Chemical Processes ◽  
Local Error ◽  
Homogeneous Solutions ◽  
Biochemical Processes ◽  
Chemical Systems ◽  
Homogeneous Chemical ◽  
Belousov Zhabotinsky Reaction ◽  
New Algorithms ◽  
Ode Systems

Two algorithms for the determination of the necessary limit of local error for the numerical solution of ordinary differential equation (ODE) systems describing homogeneous chemical and biochemical processes, and for the evaluation of their stiffness are developed. The approach for finding the necessary limit of local error of a numerical ODE solver is justified by the proof of the corresponding theorems. The application of the new algorithms implemented in version 2.1 of KinFitSim software to the simulation of real chemical systems is considered on the example of Belousov-Zhabotinsky reaction.

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