本文選題：輪機(jī)模擬器　切入點：船舶電力系統(tǒng)　出處：《大連海事大學(xué)》2014年碩士論文

【摘要】：由于航運業(yè)的快速發(fā)展,對航運人才在質(zhì)量和數(shù)量方面的需求同時增加,因此對航運人員的培訓(xùn)工作就必須加強(qiáng),相應(yīng)的模擬器也隨之發(fā)展起來,虛擬現(xiàn)實技術(shù)在輪機(jī)模擬器中越來越受到重視。船舶電力系統(tǒng)是一個獨立而又復(fù)雜的系統(tǒng),電氣設(shè)備操作對于培訓(xùn)一直都是一個難點和重點,希望對船舶電力系統(tǒng)建立數(shù)學(xué)模型,利用虛擬現(xiàn)實最新發(fā)展技術(shù)對輪機(jī)模擬器電力系統(tǒng)部分做些有實際意義的工作。 首先,建立了船舶電力系統(tǒng)整體數(shù)學(xué)模型。以某29.8萬噸VLCC船舶電力系統(tǒng)為研究對象,建立了數(shù)學(xué)模型,包括發(fā)電機(jī)調(diào)速系統(tǒng)、同步發(fā)電機(jī)、勵磁系統(tǒng)、異步電動機(jī)的數(shù)學(xué)模型。并利用MATLAB/SIMULINK仿真軟件對同步發(fā)電機(jī)的數(shù)學(xué)模型進(jìn)行系統(tǒng)仿真和驗證。 其次,研制船舶電力系統(tǒng)二維模擬器�；赩isual Studio2010C#編程語言,用Winform開發(fā)框架進(jìn)行船舶電力系統(tǒng)二維模擬器界面設(shè)計和實現(xiàn)。對研究對象的控制邏輯進(jìn)行深入的分析,進(jìn)行二維模擬器的功能開發(fā)。該軟件功能完善,可以手動操作系統(tǒng)設(shè)備,設(shè)置故障和更改系統(tǒng)變量。界面具有友好性,可實現(xiàn)顯示后臺模型計算出的系統(tǒng)重要參數(shù)。 最后,基于Unity3D平臺開發(fā)船舶電力系統(tǒng)三維模擬器。首先利用3ds Max建模軟件建立了船舶電力系統(tǒng)設(shè)備三維模型,制作了需要的貼圖以及對模型進(jìn)行了優(yōu)化處理。然后將模型以.Fbx格式導(dǎo)入到Unity3D平臺中,根據(jù)船舶電力系統(tǒng)實際控制邏輯基于此平臺利用腳本語言對模型實現(xiàn)虛擬現(xiàn)實設(shè)計。 該系統(tǒng)的研究設(shè)計具有一定的實用性和創(chuàng)新性,對于船舶領(lǐng)域的三維虛擬現(xiàn)實技術(shù)的研究與設(shè)計具有一定參考價值。
[Abstract]:With the rapid development of the shipping industry, the demand for shipping personnel in terms of quality and quantity has increased simultaneously, so the training of shipping personnel must be strengthened, and the corresponding simulators have also developed. Virtual reality technology is paid more and more attention to in marine simulator. Ship power system is an independent and complex system, and the operation of electrical equipment is always a difficult and important point for training. It is hoped that the mathematical model of marine power system will be established and some practical work on the power system of marine simulator will be done by using the latest development technology of virtual reality. First of all, the overall mathematical model of ship power system is established. Taking a 298000 ton VLCC ship power system as the research object, the mathematical model is established, including generator speed regulation system, synchronous generator, excitation system. The mathematical model of asynchronous motor is simulated and verified by MATLAB/SIMULINK software. Secondly, the two-dimensional simulator of marine power system is developed. Based on Visual Studio2010C# programming language, the interface design and implementation of the two-dimensional simulator of marine power system are carried out by using Winform development framework. The control logic of the research object is analyzed deeply. The function of the two-dimensional simulator is developed. The function of the software is perfect, the manual operating system equipment can be set up and the system variables can be changed. The interface is friendly and can display the important parameters of the system calculated by the background model. Finally, the 3D simulator of marine power system is developed based on Unity3D platform. Firstly, the 3D model of marine power system equipment is established by using 3ds Max modeling software. Then the model is imported into the Unity3D platform in the format of .Fbx, and based on the actual control logic of the marine power system, the virtual reality design of the model is realized based on the platform using script language. The research and design of the system is practical and innovative, and it has certain reference value for the research and design of 3D virtual reality technology in ship field.
【學(xué)位授予單位】：大連海事大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：U665.1

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