| 散货码头变频驱动皮带机顺起动流程的PLC控制 |
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| 引用本文： | 汪大春,汪亚玲,林进科.散货码头变频驱动皮带机顺起动流程的PLC控制[J].港工技术,2012(1):21-23. |
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| 作者姓名： | 汪大春 汪亚玲 林进科 |
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| 作者单位： | [1]神华黄骅港务公司,河北沧州061113 [2]中交第一航务工程勘察设计院有限公司,天津300222 |
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| 摘 要： | 在分析散货码头生产作业和全变频驱动皮带机系统特点的基础上,提出实现按物流方向顺序起动设备的PLC控制方法,通过与传统的逆起动流程的比较,论述采用顺起动流程的必要性和可行性,可为提高散货码头皮带机系统作业效率、减低单位能耗、实现节能减排的目标提供参考。
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| 关 键 词： | 变频驱动 皮带机 逆起动流程 顺起动流程 PLC控制 |
PLC Control of Start-up Procedures for Frequency Conversion Drive Belt Conveyors in Bulk Cargo Terminal |
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| Wang Dachun,Wang Yaling,Lin Jinke.PLC Control of Start-up Procedures for Frequency Conversion Drive Belt Conveyors in Bulk Cargo Terminal[J].Port Engineering Technology,2012(1):21-23. |
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| Authors: | Wang Dachun Wang Yaling Lin Jinke |
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| Institution: | 1.Shenhua Huanghua Harbor Administration Co., Ltd., Cangzhou Hebei 061113, China; 2.CCCC First Harbor Consultants Co., Ltd., Tianjin 300222, China) |
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| Abstract: | By analyzing the characteristics of full frequency conversion drive belt conveyor system and bulk cargo terminal operation, PLC-control method is proposed, through which equipment can be started up in sequence by following materials flow. By comparing with conventional reverse start-up procedures, the necessity and feasibility to implement start-up procedures are explained, which provide reference for raising operation efficiency of bulk cargo terminal belt conveyor system, decreasing energy consumption per unit and achieving the goal of energy-saving and emission-reduction. |
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| Keywords: | frequency conversion drive belt conveyors reverse start-up procedures start-up procedures PLC control |
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