Энтропийные аспекты эффективности, устойчивости и живучести электроэнергетических систем

Some problems of reliability and stability of functioning of difficult electric power systems are considered in this article. Various approaches to assessment of admissible not balances of knots of such systems are analyzed. The way of definition of the stability, based on the developed methods of calculation and the description of modes of electric power systems and definition methods of admissible modes is offered.