User Activity

  • Posted a comment on discussion Help/Technical support on GridLAB-D

    Hello Frank, Thanks for the clarification! Thanks and regards, Alok.

  • Posted a comment on discussion Help/Technical support on GridLAB-D

    Hello GLD team, Hope you all are keeping well in this challenging COVID-19 situation. I am trying to use smart inverters to be controlled in an optimization and want to explore the built-in GLD optimizer. I tried searching for pevious related posts, but haven't found much information. Is it possible to share an example glm (maybe a 13-node example) of how to use the built-in optimizer by changing smart-inverter parameters? Thanks in advance! Thanks and regards, Alok.

  • Modified a comment on discussion Help/Technical support on GridLAB-D

    I was able to get the issue resolved with Andy's help, the latest version of develop branch of GLD (The current hash 4c582db…) has some recent bug fixes that help to resolve this issue. Thanks GLD Team!

  • Posted a comment on discussion Help/Technical support on GridLAB-D

    I was able to get the issue resiled with Andy's help, the latest version of develop branch of GLD (The current hash 4c582db…) has some recent bug fixes that help to resolve this issue. Thanks GLD Team!

  • Posted a comment on discussion Help/Technical support on GridLAB-D

    In the GLD configuration if I use offset=1, i am able to co-simulate. but I do not want offset in the co-simulation. is there a way out? Thanks!

  • Posted a comment on discussion Help/Technical support on GridLAB-D

    Hi GLD Team, I am facing issues with co-simulating GLD with delta mode. I am using HELICS. Is there a specific version of GLD that i should be using for this. I am using the develop branch. The normal delta mode simulation works fine for me, only when i try to co-simulate I am runngin into error: ERROR [2018-08-03 00:00:00 MDT] : helics_msg::clock_update: Cannot return the current time or less than the current time. ERROR [2018-08-03 00:00:00 MDT] : exec halted: clock time is negative (global_clock=-1)...

  • Posted a comment on discussion Help/Technical support on GridLAB-D

    Hi Andy, Thank you for clarifying my doubt. I am trying a python-fncs-GLD co-simulation. Best reagrds, Alok.

  • Posted a comment on discussion Help/Technical support on GridLAB-D

    Hello Frank, Thanks for your reply. I have one follow up question to understand if I can use GLD properly and not misunderstand its capability. When I try to co-simulate, gridlabd.log shows time_DELTA=1000000000ns (1sec). Does this mean GLD cannot update variables during delta mode for time_delta <1 sec (say 0.1 ms) ? For Example, consider this case: I need to update the substation voltage from tranmission system dynamic solver every 0.1 ms during a dynamic event , say stalling of induciton motor...

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