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A kind of alpha-beta search algorithm based on region-divided checkerboard for the game of Amazons was used to improve the efficiency. Hierarchy searching is adopted in this approach. Searching is firstly carried in the divided regions, then the searching result of the whole checkerboard is gotten according to those valued of various regions. The evaluation and integration of divided regions are also...
Due to the asynchronous generator has many negative factors such as large power fluctuation, poor transient performance, low energy efficiency, etc. The doubly fed induction generator(DFIG) is becoming a popular concept and thus the modeling of DFIG becomes an interesting research topic. This paper develops the DFIG model of power flow and third-order transient in which the power converter is simulated...
Policy conflict detection is an important and difficult technique in policy research. A key step in policy conflict detection is to compare the relationship between policies. Existing approaches to address the problem of policy comparison are mainly based on logical reasoning and Boolean function comparison. Such approaches are computationally expensive and don't scale well for large heterogeneous...
In this paper a multivariable generalized predictive adaptive control(MGPC) scheme is presented under the multi step cost-function with the polynomial matrix weighting. A simplified MGPC adaptive algorithm and a comparison between the simplified algorithm and original one in the amount of calculation are also given.
This paper describes a new multivariable generalized self-tuning controller which combines the classical control strategy of pole assignment with the optimal strategy of self-tuning control. The proposed controller adopts the techniques of updating weighting polynomial matrices of the cost function on line and eliminating the tracking errors without using an integrator and realizes the decoupling...
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