Some aspects of the reversibility of processes in linear electric circuits second order
Abstract
Some aspects of the reversibility of processes in linear electric circuits second order
Incoming article date: 23.11.2013The paper gives the definition of reversibility, which can be used in the theory of linear circuits. To determine the conditions of the processes in reverse sequence selected linear second order circuit containing two reactive elements L and C. For a linear circuit at the time of switching current (or voltage ) can be written as the sum of two components : compulsory and free. Conditions for reversibility constrained component current (or voltage ) can be obtained a corresponding change of parameters independent sources of electrical energy. For a free component of the reversibility of the process can be achieved by changing the signs of the circuit elements in such a way that the signs of the roots of the characteristic equation is reversed . This switching can be realized if all the resistors in the multipole synthesized based on analog - digital-analog elements.
Keywords: A reversible process, electrical circuit, current, switching, multipole, input impedance, the characteristic equation