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In order to achieve the coordination and balance development of the coal supply chain, this paper designed a performance evaluation model of coal supply chain, using Balanced score-card and the Supply chain operation standard model. Six coal supply chains' performance was evaluated by Analytic Hierarchy Process and Entropy method. The results show that the development of coal supply chains in our...
Based on DEA model, this paper discusses the influence of state of economy in different industries on the senior managers' operating performance and excludes the influence of various uncontrollable factors on senior managers' operating performance by mathematical methods, which makes the new evaluation method more fair and reasonable. This new method is proved to be effective and practical by evaluation...
Accurately evaluating the regulation performance of AGC units is important for electric power security and power supply quality. The existing regulating performance evaluating methods of AGC units evaluates the regulation efficiency of AGC units according as efficiency elements of AGC units, such as regulation speed and regulation precision, and operating time of generators. But there is a disadvantage...
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