Abstract In this paper, a Sliding mode controller design method for frequency regulation in an interconnected power system is presented. A sliding surface having four parameters has been selected the load control (LFC) model. order to achieve optimal result, parameter of obtained by grey wolf optimization (GWO) and particle swarm (PSO) techniques. The objective function considered as integral s...

In this paper, we propose an approach for modeling distributed embedded systems in a holistic way starting from an abstract specification of system requirements. We use the Unified Modeling Language (UML), which is very popular in software modeling and development, for describing both the target platform and the functionality, which has to be performed on that target platform, at a high abstrac...

The damping sensitivity analysis of interconnected power system low frequency oscillation is studied. The function of sensitivity analysis is implemented in the Small Signal Stability Analysis Package (SSAP). The paper mainly analyzes the sensitivities of oscillation modes with respect to the parameters of power system stabilizer (PSS) in the excitation systems of generators for a physical larg...

Interconnected power system networks are multi loop structured. Settings determination of all over current and distance relays in such networks can be in different forms and complicated. The main problem is the determination of starting points i.e. the location of starting relays in the procedure for settings, which is referred to as break points. In this paper, a new approach based on graph th...

In distributed and interconnected four mult implemented as large scale interconnected systems in a laboratory setup. nonlinear and distributed method observer design method. I. Introduction With the advancement of modern technologies, the complexity degree of technical systems is continuosly increasing. The complexity i dimensionality. Such systems are often considered as a set of interconnecte...