Computing the matrix Mittag-Leffler function with applications to fractional calculus
The computation of the Mittag-Leffler (ML) function with matrix arguments, and some
applications in fractional calculus, are discussed. In general the evaluation of a scalar …
applications in fractional calculus, are discussed. In general the evaluation of a scalar …
Realization of a fractional-order RLC circuit via constant phase element
In the paper, a fractional-order RLC circuit is presented. The circuit is realized by using a
fractional-order capacitor. This is realized by using carbon black dispersed in a polymeric …
fractional-order capacitor. This is realized by using carbon black dispersed in a polymeric …
Model order reduction: a comparison between integer and non-integer order systems approaches
In this paper, classical and non-integer model order reduction methodologies are compared.
Non integer order calculus has been used to generalize many classical control strategies …
Non integer order calculus has been used to generalize many classical control strategies …
An approach to optimal integer and fractional-order modeling of electro-injectors in compression-ignition engines
The automotive industry continuously spends resources to reduce fuel consumption,
operating costs, and harmful emissions. Namely, regulations are becoming more restrictive …
operating costs, and harmful emissions. Namely, regulations are becoming more restrictive …
Fractional-order modeling of high-pressure fluid-dynamic flows: An automotive application
Performance of internal combustion engines is strictly affected by the metering of the air/fuel
mixture. Achieving accuracy in metering is difficult due to the complex fluid-dynamics of the …
mixture. Achieving accuracy in metering is difficult due to the complex fluid-dynamics of the …
Complex-order models: a system identification point of view
The present paper proposes a framework for the systematic and fruitful application of
complex-order operators for modeling and control applications. We emphasize that special …
complex-order operators for modeling and control applications. We emphasize that special …
Numerical Simulation of Parallel RLC Model Using Different Fractional Derivative Operators
In the current study, the theory of fractional calculus is applied to the electric parallel RLC
circuit. The aim of this article is to alter the concept of a parallel RLC circuit by applying …
circuit. The aim of this article is to alter the concept of a parallel RLC circuit by applying …
Switching fractional-order controllers of common rail pressure in compressed natural gas engines
This paper concerns fuel injection control of compressed natural gas engines. The main
operating conditions are considered and for each one a fractional-order PI controller is …
operating conditions are considered and for each one a fractional-order PI controller is …
Model optimization and flow rate prediction in electro-injectors of diesel injection systems
Modelling and control of the injection process in common rail Diesel engines has attracted
the interest of many researches also in recent years. This paper adds a new contribution for …
the interest of many researches also in recent years. This paper adds a new contribution for …
Chaos in a fractional order duffing system: a circuit implementation
In this paper, a fractional order representation and the related hardware realization of the
Duffing system are presented. The considered system can be defined as the general case of …
Duffing system are presented. The considered system can be defined as the general case of …