Challenges of complex power system for coordinate control to power grid and generator units in terms of power market

Power system is a complex giant system, security and stability operating of which is significance for economic construction and social stability of country. But every control theory has its strong points and shortage, so there is some more difficulty for adopting single control theory or method to solve technical problem of complex control system. The paper taking asymptotically tracking and disturbance control of complex controlled object as an example, receiving thought of metasynthetic engineering, a generalized intelligent control system has been designed by fusing manifold control idea, which is beneficial to bring colony wisdom into playing and accord with study pattern of open giant system, and expansibility. The system steady sufficiency conditions are presented. And the salience effect has been acquired in engineering practice.