Vital basic research on modern power systems geared to 21st century

摘要

Through analysis of the demand on national modern power systems, a proposal is made to establish and develop basic theories for collapse prevention and optimal operation of large power systems in the 21st century including three main parts: large system stability theory, nonlinear control theory, and real time simulation and strategic decision systems. The basic features of large power systems are first discussed. Then, by summarizing the research results in this field, the main framework of the above basic theories and the related important scientific problems are systematically described. Their development conditions and possible research directions are also discussed.