Power Technologies Completes Testing Articles & Analysis
4 articles found
Digitisation is more prevalent in every aspect of our lives. The enormous amounts of data generated by consumers and businesses is driving an exponential explosion in demand for cloud computing. According to Synergy Research Group, total spending on cloud services climbed to $178 billion in 2021, a 27% increase over the previous year, and higher demand is forecast for the foreseeable future. As ...
This paper describes a new approach to generation expansion planning (GEP) problem to optimise simultaneously multiple objectives such as cost and stability margin. It is formulated as a combinational optimisation problem in order to determine the type and capacity of the new generations as well as their timing and placement. This study presents a comprehensive model of hierarchical optimisation ...
In this paper a novel pelletising process is described utilising one-axial compression. Compression tests of saw dust samples were conducted at different applied forces, moisture contents, process temperatures and hold up times using a compression cell powered by an Instron testing machine. Additionally the effect of heating in saturated and unsaturated atmosphere was studied. The densities of ...
Symmetrical components are of great importance in many applications in electrical power systems, such as power protection and condition monitoring. This paper presents a computer-based algorithm for online symmetrical components estimation. The proposed algorithm uses the samples of the phase variables (currents or voltages) to estimate the magnitude and phase angle of each phase phasor at each ...