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首页> 外文期刊>International Journal of Marine Engineering Innovation and Research >Design of Temperature Control System of HFO Fuel Type on Ship Based PLC
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Design of Temperature Control System of HFO Fuel Type on Ship Based PLC

机译：基于船舶PLC的HFO燃料型温度控制系统设计

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Fuel is one of the important component of ship operations. The overall operating cost of the vessel, approximately 60% consists of fuel costs. The unavailability of fuel causes the ship's operational processes to be adversely affect the company from both technical and material terms. It is a bad condition if ship’s fuel does fulfilled the time schedule. To reach the fuel operation criteria and help ships crew operate the fule system, we propose the method to control fuel system. Our objection is how to make ship fuel system can be operated automatically as well as temperature control system on the vessel using PLC. This automation system relies on high level sensors and low level sensors as well as temperature sensors in each tank to trigger the performance of each of the fuel system support equipment such as pumps, valves, heaters. The sensor and thermometer in the tank will be processed by the PLC prior to controlling the equipment. Processing is sequentially adjusted to the processing sequence of HFO fuel. Processing is done based on existing ship data but still using the control manually. As well as recommendations from the classification bureau and machine manufacturers. The work process of the system can be monitored as a whole through Human Machine Interface. The monitor consists of a view that contains all the work of the existing system. The PLC used is OMRON CPM2A with CX-Programmer software and CX-Designer monitor. So by simply using a control device in the form of PLC, HFO processing can be operated automatically both when the ship is idle or in sail condition.
机译：燃料是船舶运营的重要组成部分之一。船的整体运营成本约为60％包括燃料成本。燃料的不可用性导致船舶的运营流程因技术和材料条款而产生对公司的不利影响。如果船舶的燃料确实满足时间表，则这是一个不好的条件。为了达到燃料运行标准，帮助船舶工作人员操作融合系统，我们提出了控制燃料系统的方法。我们的反对意见是如何制造船舶燃料系统可以自动操作，以及使用PLC的船舶上的温度控制系统。该自动化系统依赖于高电平传感器和低电平传感器以及每个罐中的温度传感器，以触发每个燃料系统支持设备，例如泵，阀门，加热器的性能。在控制设备之前，PLC将在罐中处理罐中的传感器和温度计。将处理顺序调整为HFO燃料的加工顺序。处理基于现有的船舶数据进行，但仍然手动使用控件。以及分类局和机器制造商的建议。可以通过人机界面作为整体监控系统的工作过程。监视器由包含现有系统的所有工作的视图组成。使用CX-Programmer Software和CX-Designer Monitor的PLC是欧姆龙CPM2A。因此，通过简单地使用PLC形式的控制装置，可以在船舶空闲或帆条件下自动操作HFO处理。

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