comedyrest.blogg.se - Anylogic auto arrange

Component variability – the van’s wing mirror has 130 variants.

Numerous components – tens of thousands of part numbers assembled in the same plant.

While considering the efficiency and optimization of the aspects listed above, planning engineers had to ensure they met the challenges of the commercial van production line:

Time lost (due to traffic, waiting, repacking, etc.)Ībove all, for profitability, there should be no production stoppages caused by assembly line shortages.

Workforce pooling (especially for irregular tasks).

The company’s logistics engineers needed a tool to assess and optimize the efficiency of automotive plant intralogistics in the context of a large-scale AGV implementation. Problem: Assembly line optimization and efficiency The first stage of the project realized an efficiency gain of 5% and identified further significant gains for the next stage. With over 3.4 million deliveries of the commercial vehicle from various production sites, the company wanted an optimization tool with the flexibility to apply at different plants and account for technologies such as autonomous guided vehicles (AGV). And moveToInTime will no longer arrive in the time specified (because all that does is pre-set the speed initially it's not 'monitoring' the movement as it occurs).Engineers at a world-renowned German automotive manufacturer sought a modern and optimized production line for the company’s highly successful commercial van.

If you explicitly change the speed whilst movement is occurring, AnyLogic will recalculate timeToArrival() when you call it. If you're seeing anything else I suspect either a bug or that you're not printing the speed you think you are (or there is something in your own model logic that is dynamically changing the speed of the vehicle). So you always know the potential arrival time: distance/speed if using moveTo and specified-time if using moveToInTime.

I just tested it for moveTo and moveToInTime to be sure and the latter also always ensures the arrival in the time specified as expected (setting a fixed speed from the start that is the speed needed to arrive in the given time). Movement on the GIS map does not change the speed in any way relative to the roads that is one of the main things 'missing' from GIS functionality in AnyLogic (i.e., no meta-knowledge of speed limits or ability to hook in to things such as traffic/roadworks). The speed of the vehicle will depend on the type of road the vehicle is using and that is entirely calculated within the GIS Map by Anylogic But I don't know this road speed until the vehicle is already travelling the road, Ideally I should know it previously in the calculation to determine the real "waiting time" (instead of an estimate based on the calculated distance and defined average speed). The speed of the vehicle will depend on the type of road the vehicle is using and that is entirely calculated within the GIS Map by Anylogic. But right now, I can't find a function that calculates time instead of distance. In truth, what really matters is the waiting time and not the distance. To determine if a vehicle can pick up a certain traveller, I have a function that determines how distant he is from the vehicle, that is based on this: "getDistanceByRoute" and then I divide it by an average speed to get a value of "waiting time" (if the calculated waiting time is bellow a certain defined value, the vehicle is authorized to pick it up). I'm developing a simulation model in Anylogic where there is a vehicle fleet that provides ridesharing services to travellers.