All technical processes are subject to dysfunctions during their lifespan, and large solar
thermal systems (LSTS) are no exception to this rule. The development of robust fault …

In view of system efficiency and environmental protection, it is of primary importance to
harvest solar energy better and better for example by means of developing solar collectors …

There is no doubt on the importance to investigate and develop solar thermal collectors
within the framework of environmentally friendly technological heat production …

There is no doubt on the importance to investigate and develop solar heating systems.
Mathematical modeling is the theoretically established tool for this purpose. In this study …

There is no doubt on the importance to investigate and develop the efficiency of engineering
systems utilizing thermal energy. For this purpose, mathematical modeling is the …

Mathematical modelling is the theoretically established tool for developing solar heating
systems, eg with using transfer functions. If we know the transfer functions of the system, the …

This paper considers a novel extremum seeking control with fractional-order switching
technique (ESC-FOST) as a maximum power point tracking (MPPT) algorithm for a PV …

The paper is an update of two earlier review papers concerning the application of the
methodology of mathematical systems theory to population ecology, a research line initiated …

Mathematical systems theory and optimal control have been mostly developed in the context
of engineering. In this paper it is shown how these techniques can be applied in population …

A nonlinear observer is constructed to observe the two unobservable states of the solar
thermal system from the heat exchanger. At first, we discuss the observability of the model …