[sumo-user] Actuated Traffic Light Configuration

[E Huan Chen]

Hi all,

I wanted to set up an actuated traffic signal controller, and from the
official documentation, this was the standard:

<tlLogic id="0" programID="my_program" offset="0" type="actuated">
  <param key="max-gap" value="3.0"/>
  <param key="detector-gap" value="2.0"/>
  <param key="passing-time" value="2.0"/>
  <param key="vTypes" value=""/>
  <param key="show-detectors" value="false"/>
  <param key="file" value="NULL"/>
  <param key="freq" value="300"/>

  <phase duration="31" minDur="5" maxDur="45" state="GGggrrrrGGggrrrr"/>
  ...
</tlLogic>

The max-gap seems to be the same for all phases. Is it possible for me
to customize gap-time for different lanes/phases? For example, 2
seconds gap time for phase 1 and 3 seconds gap time for phase 2. Thank
you in advance!

Best Regards
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[Jakob Erdmann]

Hello,

the latest development version supports <param key="max-gap:<LANE_ID>" value="..."/> to set a custom max-gap for the detector on the given LANE_ID.

Note, that you either need to build from source or wait until tomorrow to obtain the updated version from https://sumo.dlr.de/docs/Downloads.php#sumo_-_latest_development_version

regards,

Jakob

Am Do., 17. Dez. 2020 um 07:18 Uhr schrieb E Huan Chen <[hidden email]>:

Hi all,

I wanted to set up an actuated traffic signal controller, and from the
official documentation, this was the standard:

<tlLogic id="0" programID="my_program" offset="0" type="actuated">
  <param key="max-gap" value="3.0"/>
  <param key="detector-gap" value="2.0"/>
  <param key="passing-time" value="2.0"/>
  <param key="vTypes" value=""/>
  <param key="show-detectors" value="false"/>
  <param key="file" value="NULL"/>
  <param key="freq" value="300"/>

  <phase duration="31" minDur="5" maxDur="45" state="GGggrrrrGGggrrrr"/>
  ...
</tlLogic>

The max-gap seems to be the same for all phases. Is it possible for me
to customize gap-time for different lanes/phases? For example, 2
seconds gap time for phase 1 and 3 seconds gap time for phase 2. Thank
you in advance!

Best Regards
_______________________________________________
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[E Huan Chen]

Hi,

It probably isn't much coming from me, but I really do appreciate the
efficiency demonstrated by the SUMO team. Thank you and keep up the
good work.

Best Regards.
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[Prithvi Bagul]

Respected sumo user, 

Can we modify the position of detector for actuated type of signal. 

On Thu, 17 Dec 2020, 11:48 E Huan Chen, <[hidden email]> wrote:

Hi all,

I wanted to set up an actuated traffic signal controller, and from the
official documentation, this was the standard:

<tlLogic id="0" programID="my_program" offset="0" type="actuated">
  <param key="max-gap" value="3.0"/>
  <param key="detector-gap" value="2.0"/>
  <param key="passing-time" value="2.0"/>
  <param key="vTypes" value=""/>
  <param key="show-detectors" value="false"/>
  <param key="file" value="NULL"/>
  <param key="freq" value="300"/>

  <phase duration="31" minDur="5" maxDur="45" state="GGggrrrrGGggrrrr"/>
  ...
</tlLogic>

The max-gap seems to be the same for all phases. Is it possible for me
to customize gap-time for different lanes/phases? For example, 2
seconds gap time for phase 1 and 3 seconds gap time for phase 2. Thank
you in advance!

Best Regards
_______________________________________________
sumo-user mailing list
[hidden email]
To unsubscribe from this list, visit https://www.eclipse.org/mailman/listinfo/sumo-user

_______________________________________________
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[E Huan Chen]

Hi,

Yes, we can. We may change it in the <detector-gap> attribute in the
net file. The official documentation can be found here:
https://sumo.dlr.de/docs/Simulation/Traffic_Lights.html

Best Regards.

On 12/28/20, Prithvi Bagul <[hidden email]> wrote:

> Respected sumo user,
>
>
> Can we modify the position of detector for actuated type of signal.
>
> On Thu, 17 Dec 2020, 11:48 E Huan Chen, <[hidden email]> wrote:
>
>> Hi all,
>>
>> I wanted to set up an actuated traffic signal controller, and from the
>> official documentation, this was the standard:
>>
>> <tlLogic id="0" programID="my_program" offset="0" type="actuated">
>>   <param key="max-gap" value="3.0"/>
>>   <param key="detector-gap" value="2.0"/>
>>   <param key="passing-time" value="2.0"/>
>>   <param key="vTypes" value=""/>
>>   <param key="show-detectors" value="false"/>
>>   <param key="file" value="NULL"/>
>>   <param key="freq" value="300"/>
>>
>>   <phase duration="31" minDur="5" maxDur="45" state="GGggrrrrGGggrrrr"/>
>>   ...
>> </tlLogic>
>>
>> The max-gap seems to be the same for all phases. Is it possible for me
>> to customize gap-time for different lanes/phases? For example, 2
>> seconds gap time for phase 1 and 3 seconds gap time for phase 2. Thank
>> you in advance!
>>
>> Best Regards
>> _______________________________________________
>> sumo-user mailing list
>> [hidden email]
>> To unsubscribe from this list, visit
>> https://www.eclipse.org/mailman/listinfo/sumo-user
>>
>

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