Issue in OneLiner CIR simulation in three-phase fault
Thanks to some feedback from our users, we discovered a bug in OneLiner's CIR model shutdown logic
Oct 19, 2023

Check Relay Loadability at 0.85 per-unit voltage using ratings in MVA
In OneLiner v15.4 or earlier when the ratings of lines and transformers are entered in the unit of MVA
Oct 6, 2021
Issues in OneLiner relay simulation
We discovered a couple of issues in OneLiner simulation of relay operation in faults
Oct 25, 2018
Issue in OneLiner's Arc Flash Hazard Calculator Report
We had discovered that when the Arc Flash Hazard Calculator command "Arc duration calculation"
Oct 3, 2017
Issue in OneLiner V14 PRC-026 unstable power swing limits in distance relay window
We found that the PRC-026 unstable power swing limits that the program displays in the distance relay window did not refresh correctly
Oct 23, 2016
OneLiner Class Feb. 25-27 in Burlingame, CA
Registration for the upcoming OneLiner class is open. Click here to view the details and to sign up on-line.
Oct 28, 2013
DistriView V9.5 Bug Alert
We recently discovered and fixed the following bugs in DistriView version 9.5:
Oct 17, 2013