Study of system energy-economic effectivenessof Northeast Asia electricity grid formation
The article deals with the problem of creation of interstate electric ties and grids (ISETs and ISEGs) - one of the modern trends of integration of the national electricity sectors on the example of Northeast Asia (NEA). Described is the historyof the development of ISET’s research of eastern regions of Russia with China, Japan, the Republic of Korea, Mongolia and Democratic People’s Republic of Korea. The basic positions for the methodology of long-term system energy-economic effectiveness of ISETs are given. Presented are possible scenarios of NEA ISEG creation. The main technical and economic indicators of generating capacity and interstate electric ties used as input data in the research are considered. The major results of optimization research on the model ORIRES are analyzed, the expected benefits of the creation of power interconnection for the region as a whole are calculated. Russia’s role in the formation of ISEG is showed.