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The expert system technique is applied for the design synthesis of permanent magnet synchronous motor. The new frame of rule skeleton and rule body is adopted for the knowledge representation that pays equal attention to the symbol reasoning and numerical calculation. The forward inference network is built up on the base of the rule skeleton for the redesign, and the detailed design contents are set...
Scheduling of steelmaking-continuous casting production is an intractable problem, and it is generally difficult to achieve effective scheduling using a single method. In this paper, a novel scheduling method is presented for scheduling the steelmaking and continuous casting production. Combing the mathematical programming and expert system technique, and through the procedures of human-computer interaction...
This paper proposes an integrated forecasting framework based on the TEI@I methodology for port logistics forecasting. The framework analyzes and forecasts the port logistics time series data with a few steps. Firstly, census X12 seasonal adjustment method is applied to decompose the time series to several components: trend and cycle component, irregular component and seasonal component. Secondly,...
The control strategy of sustained over-voltage during the early stages of power system restoration is studied and a new method is presented in the paper. According to the results of load flow calculation and sensitivity analysis, the method applies expert system technique and non linear programming in turn to solve the control scheme of sustained over-voltage for each target bus. Differences between...
The opportunity to maintain continuity of supply using dispersed generation when the network becomes disjointed and the grid connection is lost, is becoming realisable given the increasing penetration of these units in distribution networks. A rule-based system is presented which provides the necessary switching between the control strategies required for operation in parallel with the grid and when...
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