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Re: [sumo-user] irregularitiy in the pollutant emissions

I think I did so, didn't I?
My startPos = 112.19 and the pos = 124.49

On Sat, Apr 30, 2022 at 2:31 AM Jakob Erdmann <namdre.sumo@xxxxxxxxx> wrote:
the lane for the bus bay is only 12m long. You'll have to set your stop position within that range.

Am Fr., 29. Apr. 2022 um 22:34 Uhr schrieb ali mirzaei <alimrz222@xxxxxxxxx>:
I did what you said in my opinion but at the beginning of the simulation I faced the error : stop for vehicle 'bus_1' on lane 'e2_0' has an invalid position. Could you tell me what mistakes I have made? (I have attached my files for possible information required)


On Fri, Apr 29, 2022 at 3:16 PM Jakob Erdmann <namdre.sumo@xxxxxxxxx> wrote:
The extra lane should only be as long as the bus bay and you'd typically need to split the original edge into 3 parts to achieve this.

Am Fr., 29. Apr. 2022 um 12:37 Uhr schrieb ali mirzaei <alimrz222@xxxxxxxxx>:
I added an extra lane and used it as a bus stop at the specified coordinates but before getting there, the bus makes a lane change from the upstream (which is not desired) and after the end of the stop period, it moves in the extra lane and no longer backs to its primary lane (which is not desired, too).

On Fri, Apr 29, 2022 at 10:32 AM Jakob Erdmann <namdre.sumo@xxxxxxxxx> wrote:
1. if a vehicle stops with attribute parking="true", it no longer records emissions (up to the time where the stop ends and it tries to re-enter the network)
2. if a vehicle returns from the "parking" state, road traffic will generally not be are of it's wish to re-enter the road and thus not open a gap

Both issues can be solved by modelling each bus bay with an extra lane and having the bus stay on that lane during it's stop.

Am Fr., 29. Apr. 2022 um 00:15 Uhr schrieb ali mirzaei <alimrz222@xxxxxxxxx>:
Hi everyone,
Using the ~.setStop() method, my buses start performing station operations where they were previously assigned. The emission class is "HBEFA3/PC_G_EU4". 
1 - After observing some irregularities in the emission curves, I evaluated the emission outputs and found that at the moment the vehicle arrived at the station, the whole emission attributes turned to zero and after that no data of the vehicle was recorded for the duration length. This process stops when the vehicle leaves the station and the pollution information is recorded again. Why does this happen? 
2 - When I add more vehicles to the road to simulate the rush hour effect on the operation, the merging of the bus would not happen in the determined period. How can I fix it?
Best regards,
Ali

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