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Scheme design and evaluation of anti-outburst remote control rig

机译:防突遥控钻机方案设计与评估

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Three remote control schemes of anti-outburst rig which used in coal mine were designed, they are remote control by converter, remote control by multi-speed motor and remote control by hydraulic. For the uncertainty of evaluation index and its weight in the evaluation process, evaluation index were reduced by principal component analysis, weight was eliminated by information entropy, the final score obtained by weighted multiplication method. Finally, evaluation index system of remote control scheme for anti-outburst rig was established, three schemes were evaluated by principal component analysis and information entropy method, and remote control by multi-speed motor was the best solution.
机译:设计了煤矿用防突台钻机的三种远程控制方案,分别是变流器远程控制,多速电动机远程控制和液压远程控制。针对评价过程中评价指标的不确定性及其权重,通过主成分分析降低了评价指标,通过信息熵消除了权重,采用加权乘法得到了最终得分。最后,建立了防突台遥控方案的评价指标体系,通过主成分分析和信息熵方法对三种方案进行了评价,以多速电动机的遥控为最佳方案。

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