流水功课线的仿真

案例先容：

发生器产生四种临时实体，服从整数均匀分布，类型值分别为1到4，颜色分别为绿色、蓝色、白色、黄色，进入暂存区，临时实体到达间隔exponential（0，10，0）；随机进入处理器加工，可利用的处理器有4个，不同类型的临时实体在处理器上的加工韶光如下表所示：

Case introduction:

The generator generates four flowitems, which are uniformly distributed according to integers. The type values are 1 to 4, and the colors are green, blue, white, and yellow. Enter the temporary storage area, and the flowitems arrive at the interval exponential (0, 10, 0) ; Randomly enter the processor for processing, there are 4 processors that can be used, and the processing time of different types of temporary entities on the processor is shown in the following table:

加工结束后，进入另一暂存区存放，并由叉车搬运至货架，同时在各个处理器附近显示该处理器的履行加工韶光。

After processing, it enters another temporary storage area for storage, and is transported to the shelf by a forklift. At the same time, the processing time of the processor is displayed near each processor.

模型建立：

Model establishment:

参数设置：双击打开“发生器”属性窗口，创建“创建触发”添加设置临时实体类型，并选择根据不同的case值设置颜色，并分别将类型1、2、3、4设置为绿色、蓝色、白色及黄色。
并设置临时实体到达韶光间隔。

Parameter setting: double-click to open the "generator" property window, create a "create trigger" to add and set the temporary entity type, and choose to set the color according to different case values, and set the types 1, 2, 3, and 4 to green and blue respectively , White and yellow. And set the time interval for the arrival of flowitems.

暂存区在临时实体流中选择随机端口；

The temporary storage area selects a random port in the flow of temporary entities;

根据不同类型的临时实体在处理器上的加工韶光表，创建全局表，并将全局表运用到处理器的加工韶光中，并对应处理器对应的全局表列数。

According to the processing schedule of different types of temporary entities on the processor, create a global table, and apply the global table to the processing time of the processor, and correspond to the number of global table columns corresponding to the processor.

另一个暂存区，只须要勾选利用运输工具即可。

Another temporary storage area, only need to check the use of transportation.

末了添加可视化工具，在视觉类实体中拖拽可视化工具“文本”双击属性界面，选择“显示实体统计”，选择工具及统计当前加工韶光。

Finally, add a visualization tool, drag the visualization tool "text" in the visual entity, double-click the attribute interface, select "display entity statistics", select the object and count the current processing time.

运行情形如下：

The operation is as follows:

会根据全局表显示当前加工类型临时实体所需韶光，比如第一台处理器正在处理类型4的黄色实体，处理韶光为4；第二台处理器正在处理类型2的蓝色实体，处理韶光为3。

According to the global table, the time required for the current processing type temporary entities will be displayed. For example, the first processor is processing the yellow entity of type 4, and the processing time is 4; the second processor is processing the blue entity of type 2, and the processing time is 3.

末了通过Dashboards可以显示4个处理器的状态等多种数据，进行可视化呈现。

Finally, through Dashboards, various data such as the status of the 4 processors can be displayed for visual presentation.

并可以根据图表对模型进行优化，比如处理器的处理效率较低，便可加快临时实体到达韶光间隔

And the model can be optimized according to the chart. For example, the processing efficiency of the processor is low, which can speed up the arrival time of the flowitem

以上便是本次关于流水作业线的仿真的先容，紧张学习了如何设置发生器，根据不同的类型值设置特定的颜色、利用全局表设置不同处理器对不同产品的加工韶光、利用可视化工具显示当前加工韶光，以及可视化图表剖析等干系知识，希望能对您的学习有一定的帮助。

The above is the introduction to the simulation of the assembly line. I mainly learned how to set the generator, set specific colors according to different type values, use the global table to set the processing time of different processors for different products, and use the visualization tool to display the current Processing time, visual chart analysis and other related knowledge, I hope it will be helpful to your study.

参考资料：《邮政快递自动化技能与装备》 实验辅导书

英文翻译：Google翻译

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