Abstract This paper investigates the use of a virtual synchronous generator (VSG) to improve frequency stability in an autonomous photovoltaic-diesel microgrid with energy storage.VSG control is designed to emulate inertial response and damping power via power injection from/to the energy storage system.The effect of a VSG with constant parameters

The possibilities of cellular automata simulation applied to C herbs and dwarf shrubs are described.Basicprinciples of discrete description of the ontogenesis of plants on which the mathematical modeling based are presents.The review discusses the main research results obtained with the use of models that revealing the patterns of functioning of po

Metaphors and associated literary devices were central to the composition of ancient religious and philosophical texts.Metaphors help portray spiritual messages with references to objects and situations that have deep symbolic meaning.However, the structural and contextual complexity of LUTEIN + ZEAXANTHIN religious metaphors often poses a challeng

The stomach is the preferred augmentation option for a contracted bladder in a patient with renal failure.A 49-year-old female presented with right solitary functioning kidney with tuberculous lower ureteric stricture and contracted bladder.Her creatinine was 2.8 mg%.By skin oil laparoscopic approach, right gastroepiploic artery based gastric flap

Abstract As the most popular sport around the globe, the game of football has recently intrigued much research interest to explore and distill useful and appealing information from the sport.Network science and graph-centric methods have been previously applied to study the importance of football players and teams.In this paper, for the first time