Intelligenization Problems Research for Complex Large System
An unknown complex large system (stochastical high-order nonlinear power system of two-machine) may be fitted by an adaptive simple system model (deterministic loworder linearized power system of a machine against an infinite bus).
From the viewpoint of system theory, the concept of complex large system for flood disaster is put forward, and some aspects of its characteristics such as high dimension, dynamics and complexity are discussed. Based on the comprehensive methodology with qualitative and quantilative integration, the comprehensive methodology of flood disaster analysis such as simulation, forecasting and evaluation as well as decision are investigated.
In this paper,the concept of complex large system of deposit exploitation was put forward. On the basis of integrated technique of qualitative and quantitative analysis,the multiple objective integrated methodology of decision making of deposit exploitation was investigated.
Electronic business system is a kind of complex large-scale system which resource and performance sub-systems are restricted by each other. As a consequence the coordination control for these two sub-systems is a key aspect in the improvement of Web QoS.