In the current implementation, detectors for actuation are only used if all
traffic from the detector lane gets the unconditional green light ('G') in
a particular phase.
Otherwise it could cause useless phase extensions when the first vehicle on
a given lane is not allowed to drive.
In your signal plan all lanes have a mixture of green/red connections are a
conditional green light ('g') and thus actuation is disabled.regards, Jakob Am Mo., 11. Nov. 2019 um 06:11 Uhr schrieb Thilagavathy Giri < [email protected]>: > hello sir, > with this i have attached my net.xml file.thanks for your support. > > with thanks > M S Thilagavathy > Research scholar , > > > On Sun, Nov 10, 2019 at 7:44 PM Jakob Erdmann <[email protected]> > wrote: > >> The warnings "has no controlling detector" indicate that actuation is not >> active at that intersection. This would also be the reason why different >> parameters do not affect the outputs. >> The most likely reason for that warning are unprotected left turns >> without dedicated turning lanes. Please post a network that contains just >> the intersection controlled by traffic light n2. >> >> Am Fr., 8. Nov. 2019 um 02:22 Uhr schrieb Thilagavathy Giri < >> [email protected]>: >> >>> hi all, >>> i tried with gap-based actuated traffic control . i want to know >>> whether the Max-gap value will affect the summary or trip output. for a >>> four leg straight cross intersection, flow is set to 500v/hr. i changed >>> max-gap value to 2, 4, 5, 9. but there is no difference in summary or trip >>> output. is it possible to get a difference.? >>> my another query is >>> when simulating with default actuated phase plan there is no warning. >>> default phase plan is >>> <tlLogic id="n2" type="actuated" programID="0" offset="0"> >>> <param key="max-gap" value="3.0"/> >>> <param key="detector-gap" value="2.0"/> >>> <param key="show-detectors" value="true"/> >>> <param key="file" value="NULL"/> >>> <param key="freq" value="300"/> >>> <phase duration="39" state="GggrrrGggrrr" minDur="15" >>> maxDur="50"/> >>> <phase duration="6" state="yyyrrryyyrrr"/> >>> <phase duration="39" state="rrrGggrrrGgg" minDur="15" >>> maxDur="50"/> >>> <phase duration="6" state="rrryyyrrryyy"/> >>> </tlLogic> >>> >>> if i change this phase plan as below >>> >>> >>> <additional> >>> <tlLogic id="n2" type="actuated" programID="1" offset="0"> >>> <param key="max-gap" value="9.0"/> >>> <param key="detector-gap" value="2.0"/> >>> <param key="show-detectors" value="true"/> >>> <param key="file" value="NULL"/> >>> <param key="freq" value="300"/> >>> <phase duration="45" state="rgrGrgrgrGrg" minDur="15" >>> maxDur="50"/> >>> <phase duration="5" state="ryryryryryry"/> >>> <phase duration="35" state="GrgrgrGrgrgr" minDur="15" >>> maxDur="50"/> >>> <phase duration="5" state="yryryryryryr"/> >>> </tlLogic> >>> </additional> >>> i get some warning >>> >>> Loading configuration... done. >>> Loading net-file from 'E:\thilaga\sumo_demo\thiactuated.net.xml'... done >>> (10ms). >>> Loading additional-files from 'E:\thilaga\sumo_demo\passdist.add.xml'... >>> done (26ms). >>> Loading additional-files from >>> 'E:\thilaga\sumo_demo\optacttls.add.xml'... >>> >>> >>> >>> >>> >>> >>> *Warning: At actuated tlLogic 'n2', actuated phase 0 has no controlling >>> detectorWarning: At actuated tlLogic 'n2', actuated phase 2 has no >>> controlling detectorWarning: At actuated tlLogic 'n2', linkIndex 0 has no >>> controlling detectorWarning: At actuated tlLogic 'n2', linkIndex 3 has no >>> controlling detectorWarning: At actuated tlLogic 'n2', linkIndex 6 has no >>> controlling detectorWarning: At actuated tlLogic 'n2', linkIndex 9 has no >>> controlling detectordone (2*ms). >>> Loading additional-files from 'E:\thilaga\sumo_demo\laacdum.add.xml'... >>> done (1ms). >>> Loading done. >>> Simulation started with time: 0.00 >>> Warning: Vehicle '7.0' performs emergency braking with decel=-9.00 >>> wished=4.50 severity=1.00, time=41.00. >>> Simulation ended at time: 7897.00 >>> >>> is it ok to proceed or we need to rectify it. how to rectify . >>> >>> >>> with thanks and regards >>> M S Thilagavathy >>> _______________________________________________ >>> sumo-user mailing list >>> [email protected] >>> To change your delivery options, retrieve your password, or unsubscribe >>> from this list, visit >>> https://www.eclipse.org/mailman/listinfo/sumo-user >>> >> _______________________________________________ >> sumo-user mailing list >> [email protected] >> To change your delivery options, retrieve your password, or unsubscribe >> from this list, visit >> https://www.eclipse.org/mailman/listinfo/sumo-user >> > _______________________________________________ > sumo-user mailing list > [email protected] > To change your delivery options, retrieve your password, or unsubscribe > from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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