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首页> 外文期刊>International Journal of Marine Engineering Innovation and Research >Development of A Simulink Model To Investigate Fuel Consumption And Efficiency Of A Main Fuel Engine
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Development of A Simulink Model To Investigate Fuel Consumption And Efficiency Of A Main Fuel Engine

机译：开发Simulink模型，以研究主要燃料发动机的燃料消耗和效率

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Marine business is one of the largest businesses in the world. Exports and Imports of human necessities in the majority are using ships. This is because of the ratio between the goods that can be delivered on each trip and the number of trips it can go to fulfill this. This makes the shipping or transport cost-efficient. But the continuous growth of the world population and its standard of living creates an ever-increasing dependency for the world economy on international trade. Therefore a good shipping company will always develop a better way of shipping together with more efficient and optimized voyage planning. To increase the efficiency of shipping, companies try to reduce the cost of almost everything. Therefore, one of the options for improving the efficiency of shipping is by increasing the efficiency of the ship itself. The ship efficiency is not only determined by how fast the ship and how much the ship can load, but also how much fuel does the ship consume for each operation. An investigation of the engine efficiency must be done. The investigation will be done by using an engine model in Simulink to create a similar engine model to the real engine. Then simulate the dynamic process of the engine, which will affect the consumption in general. Therefore the consumption of the engine can be analyzed. The results of this bachelor thesis is an explanation of how to develop the engine model. This includes the explanation of what is the engine efficiency and the engine parameters that affect efficiency, such as engine consumption, engine losses, etc. The model development includes the change in parameters and model structure. Then a simulation is done to compare the results with the measured data. From this process, the model can be considered satisfactory when the results are similar to the measured data.
机译：海洋业务是世界上最大的业务之一。大多数人的人类必需品的出口和进口正在使用船只。这是因为可以在每次旅行中交付的商品之间的比率和它可以去实现这一目标的旅行数量。这使得运输或运输成本效益。但世界人口的持续增长及其生活水平产生了对世界经济对国际贸易的不断增加的依赖。因此，一家良好的运输公司将始终培养更好的运输方式，以及更有效和优化的航程规划。为了提高运输效率，公司试图降低几乎所有内容的成本。因此，通过提高船舶本身的效率，提高运输效率的选项之一。船舶效率不仅通过船舶的速度和船舶如何加载的速度而确定，而且还有多少燃料对每个操作消耗多少燃料。必须进行对发动机效率的调查。将通过使用Simulink中的发动机模型来完成调查，以将类似的发动机模型创建到真正的发动机。然后模拟发动机的动态过程，这会影响消耗量。因此，可以分析发动机的消耗。该学士论文的结果是如何开发发动机模型的解释。这包括解释了影响效率的发动机效率和发动机参数，例如发动机消耗，发动机损耗等。模型开发包括参数和模型结构的变化。然后完成模拟以将结果与测量数据进行比较。从这个过程中，当结果与测量数据类似时，该模型可以被认为是令人满意的。

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