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AIRPORT SURFACE MODELLING AND SIMULATION BASED ON TIMED COLOURED PETRI NET

机译：基于定时彩色Petri网的机场表面建模与仿真

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摘要

In order to satisfy the requirements of international Civil Aviation Organization (ICAO) for aircraft taxi route planning in Advanced Surface Movement Guidance and Control System (A-SMGCS), an airport surface operation modelling and simulation approach based on timed and coloured Petri net is presented. According to the layout of the airport surface and the features of surface operation units, a static Petri net model of the airport surface is established. On this basis, in line with the requirements on the aircraft taxiing velocity in ICAO DOC 9830, the dynamic Petri net model of the airport surface operation is established by adding the time attribute to the static model. Additionally, the method of defining the capacity of airport operation unit place is proposed and the constraints of the airport surface operation are incorporated using Petri net elements. Unlike other papers in the field, the airport surface Petri net model established in this paper can simulate conflict-free taxiing using a Petri net simulator without relying on other model-independent algorithms. Based on the CPN Tools software, taking Toulouse Airport as an example, the validity of the model has been verified by comparing the model running data with real flight data.
机译：为了满足国际民航组织在高级地面运动制导与控制系统（A-SMGCS）中对飞机滑行路线规划的要求，提出了一种基于时间和彩色Petri网的机场地面运行建模与仿真方法。 。根据机场地面的布局和地面操作单元的特点，建立了机场地面的静态Petri网模型。在此基础上，根据ICAO DOC 9830中关于飞机滑行速度的要求，通过将时间属性添加到静态模型中，建立了机场水面运行的动态Petri网模型。此外，提出了定义机场运营单位场所容量的方法，并使用Petri网元将机场地面运营的约束条件纳入其中。与该领域的其他论文不同，本文建立的机场表面Petri网模型可以使用Petri网模拟器模拟无冲突的滑行，而无需依赖其他与模型无关的算法。基于CPN Tools软件，以图卢兹机场为例，通过将模型运行数据与实际飞行数据进行比较，验证了模型的有效性。

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